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Motors, Pulleys, & Motor Specific Parts

Motor HP Phs Voltage FLA Shaft Frame Weight RPM Vendor

CK48HF21HF01-60-115 0.5 1 115 V 8.4 0.5" 48Y 18 lbs 1670 HSSA

ODP (Open Drip Proof)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
TY-224-107-CONNECTOR	Motor Connector - Quick Disconnect Wire Harness With Ground. Used To Connect Direct Drive DU/DR Motors With Six Pin Connectors To The Speed Control. Used For 115/1/60 & 230/1/60 Vac Motors & Speed Controls.
KBWC-110K	Motor Speed Control, Solid State, Model KBWC-110K (H6322), 10 AMPS - 120 V.A.C. @25°C. Factory set to reduce to 65VAC under motor load. (74 VAC with 100 Watt load)
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.

CK48HF21HF01-60-230 0.5 1 208-220-230 V 4.6-4.5-4.2 0.5" 48Y 17 lbs 1670 HSSA

ODP (Open Drip Proof)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
TY-224-107-CONNECTOR	Motor Connector - Quick Disconnect Wire Harness With Ground. Used To Connect Direct Drive DU/DR Motors With Six Pin Connectors To The Speed Control. Used For 115/1/60 & 230/1/60 Vac Motors & Speed Controls.
KBWC-25K-H6182	Motor Speed Control, Solid State, Model KBWC-25K (H6182), 5 AMPS - 230 V.A.C. @25°C. Factory set to reduce to 130 VAC under motor load. (150 VAC with 100 Watt load). Used On DU/DR 85 HFA.
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.

CK48HF21HF01-50-115 0.5 1 115 V 7.6 0.5" 48Y 17 lbs 1425 HSSA

ODP (Open Drip Proof)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
TY-224-107-CONNECTOR	Motor Connector - Quick Disconnect Wire Harness With Ground. Used To Connect Direct Drive DU/DR Motors With Six Pin Connectors To The Speed Control. Used For 115/1/60 & 230/1/60 Vac Motors & Speed Controls.
KBWC-110K	Motor Speed Control, Solid State, Model KBWC-110K (H6322), 10 AMPS - 120 V.A.C. @25°C. Factory set to reduce to 65VAC under motor load. (74 VAC with 100 Watt load)
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.

CK48HF21HF01-50-230 0.5 1 230 V 3.8 0.5" 48Y 17 lbs 1425 HSSA

ODP (Open Drip Proof)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
TY-224-107-CONNECTOR	Motor Connector - Quick Disconnect Wire Harness With Ground. Used To Connect Direct Drive DU/DR Motors With Six Pin Connectors To The Speed Control. Used For 115/1/60 & 230/1/60 Vac Motors & Speed Controls.
KBWC-25K-H6182	Motor Speed Control, Solid State, Model KBWC-25K (H6182), 5 AMPS - 230 V.A.C. @25°C. Factory set to reduce to 130 VAC under motor load. (150 VAC with 100 Watt load). Used On DU/DR 85 HFA.
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.

CK48BS20HF01-60 0.5 3 208-230 V 2-2.1 0.5" 56Z 18 lbs 1725 HSSA

ODP (Open Drip Proof)

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SOOW-144	14/4 SOOW Cord - OD .572 - 600V Three Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange

BMN48-375I1-ES-M52-CA-50-115 0.5 1 115 V 6.3 0.5" 48 10 lbs 1800 Telco Intercontinental Corp

TEAO-ECM (Totally Enclosed Air Over Electronically Commutated Motor)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
F2090ECM	Motor Plate - Used With ECM Motors For DU/DR 33, 50 & 85 - 12 Ga. Galv. Steel. Not Used For Wall Mounted Fans.
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800036	Nut Whiz 8-32, Steel
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.
ECM-Harness-T	Wiring Harness for Telco EC motors. Connects power to speed control and transformer. Used with Telco EC Motors.

BMN48-375I2-ES-M52-CA-50-230/277 0.5 1 220-230-277 V 3.7-3.5-2.9 0.5" 48 10 lbs 1800 Telco Intercontinental Corp

TEAO-ECM (Totally Enclosed Air Over Electronically Commutated Motor)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
F2090ECM	Motor Plate - Used With ECM Motors For DU/DR 33, 50 & 85 - 12 Ga. Galv. Steel. Not Used For Wall Mounted Fans.
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800036	Nut Whiz 8-32, Steel
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.
ECM-Harness-T	Wiring Harness for Telco EC motors. Connects power to speed control and transformer. Used with Telco EC Motors.

BMN48-375I1-ES-M52-CA-60-115 0.5 1 115 V 6.3 0.5" 48 10 lbs 1800 Telco Intercontinental Corp

TEAO-ECM (Totally Enclosed Air Over Electronically Commutated Motor)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
F2090ECM	Motor Plate - Used With ECM Motors For DU/DR 33, 50 & 85 - 12 Ga. Galv. Steel. Not Used For Wall Mounted Fans.
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800036	Nut Whiz 8-32, Steel
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.
ECM-Harness-T	Wiring Harness for Telco EC motors. Connects power to speed control and transformer. Used with Telco EC Motors.

BMN48-375I2-ES-M52-CA-60-230/277 0.5 1 208-220-230-277 V 3.8-3.5-3.5-2.9 0.5" 48 10 lbs 1800 Telco Intercontinental Corp

TEAO-ECM (Totally Enclosed Air Over Electronically Commutated Motor)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
F2090ECM	Motor Plate - Used With ECM Motors For DU/DR 33, 50 & 85 - 12 Ga. Galv. Steel. Not Used For Wall Mounted Fans.
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800036	Nut Whiz 8-32, Steel
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.
ECM-Harness-T	Wiring Harness for Telco EC motors. Connects power to speed control and transformer. Used with Telco EC Motors.

CK48HF21HF02-50-115 0.5 1 115 V 7.6 0.5" 48Y 20 lbs 1625 HSSA

TEFC (Totally Enclosed Fan Cooled)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
TY-224-107-CONNECTOR	Motor Connector - Quick Disconnect Wire Harness With Ground. Used To Connect Direct Drive DU/DR Motors With Six Pin Connectors To The Speed Control. Used For 115/1/60 & 230/1/60 Vac Motors & Speed Controls.
KBWC-110K	Motor Speed Control, Solid State, Model KBWC-110K (H6322), 10 AMPS - 120 V.A.C. @25°C. Factory set to reduce to 65VAC under motor load. (74 VAC with 100 Watt load)
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.

CK48HF21HF02-50-230 0.5 1 230 V 3.8 0.5" 48Y 20 lbs 1625 HSSA

TEFC (Totally Enclosed Fan Cooled)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
TY-224-107-CONNECTOR	Motor Connector - Quick Disconnect Wire Harness With Ground. Used To Connect Direct Drive DU/DR Motors With Six Pin Connectors To The Speed Control. Used For 115/1/60 & 230/1/60 Vac Motors & Speed Controls.
KBWC-25K-H6182	Motor Speed Control, Solid State, Model KBWC-25K (H6182), 5 AMPS - 230 V.A.C. @25°C. Factory set to reduce to 130 VAC under motor load. (150 VAC with 100 Watt load). Used On DU/DR 85 HFA.
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.

CK48HF21HF02-60-115 0.5 1 115 V 8.4 0.5" 48Y 20 lbs 1625 HSSA

TEFC (Totally Enclosed Fan Cooled)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
TY-224-107-CONNECTOR	Motor Connector - Quick Disconnect Wire Harness With Ground. Used To Connect Direct Drive DU/DR Motors With Six Pin Connectors To The Speed Control. Used For 115/1/60 & 230/1/60 Vac Motors & Speed Controls.
KBWC-110K	Motor Speed Control, Solid State, Model KBWC-110K (H6322), 10 AMPS - 120 V.A.C. @25°C. Factory set to reduce to 65VAC under motor load. (74 VAC with 100 Watt load)
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.

CK48HF21HF02-60-230 0.5 1 230 V 4.2 0.5" 48Y 20 lbs 1625 HSSA

TEFC (Totally Enclosed Fan Cooled)

Show parts

SJOOW-143	14/3 SJOOW Cord - OD = .365 - 300V Single Phase Applications. Price per foot.
800041	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
3231	Connector 1/2" Straight - Non Metallic Gray, For Use With SJOOW Cord OD Range .170 To .470. Also used on Residential Hood
810022	Green Ground Screw
Bushing 7/8	Insulated Snap Bushing - For .875 Hole Diameter.
58371-1/2	Junction Box - 2 1/8" X 4" X 2 1/16" - Used for mounting Speed Controls and 3 pole switches. 2-1/8" Deep.
TY-224-107-CONNECTOR	Motor Connector - Quick Disconnect Wire Harness With Ground. Used To Connect Direct Drive DU/DR Motors With Six Pin Connectors To The Speed Control. Used For 115/1/60 & 230/1/60 Vac Motors & Speed Controls.
KBWC-25K-H6182	Motor Speed Control, Solid State, Model KBWC-25K (H6182), 5 AMPS - 230 V.A.C. @25°C. Factory set to reduce to 130 VAC under motor load. (150 VAC with 100 Watt load). Used On DU/DR 85 HFA.
800030	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
800023B	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.

The manufacturer reserves the right to use alternate motors from alternate vendors that meet the operating requirements of the fan but may have slightly different specifications.

Replacement Parts

Part
800026 [4 used]	A0005680 - Serrated Phillips Truss Screw, 1/4-20 X 5/8, Zinc
800034 [15 used]	A0005690 - Nut Whiz 1/4-20, SFLN1420LZ, Steel, Large Flange
0120763.0800 [3 used]	A0031100 - 1"L, 1/4-20 Matpoint, Self Aligning, Hex Head, Grade 5 Bolt
F5060013 [1 used]	Apron 19 1/2" Dia. Out. Bottom X 28 7/8" Dia. Ins. Top X 16 5/8" Height, .080 x 40" 1100-0 Alum. For BDU13 / BDU13RA / NCA10FA / DU50 (Spun) (620069)
F5020013 [1 used]	Baffle 9 1/16" Dia. Ins. Venturi X 5 3/4" Height, .080 x 26" 1100-0 Alum. (Spun) (-0 Drill 1.500 Hole) (-1 No Hole) (620068), With Welded Drain.
F8040013-S [1 used]	BASE, 20GA GALVANIZED, BDU/BDCR13,DU50
800041 [6 used]	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
F2140015 [1 used]	Cooling Tube 3 1/2" Out. Dia. X 7" Long, .080 Wall Thk. Extruded Alum. For BDU13 / BDU15 / BDU15HP / DU25H / DU30H / DU33H / DU50H / DU75H / DU85H (620027)
F2100001 [2 used]	Cooling Tube Grommet 3 1/2" Ins. Dia., 4 1/2" Out. Dia., 3/8" Thk., Black Silicone Rubber(620047)
800103 [3 used]	Cotter Pin Hammerlock Zinc 1/16 X 1/8 X 4 1/2, Steel
F2030013-S [3 used]	Horizontal Brace 4 7/16" Long X 1" Wide, 16GA Galv Steel. For BDU13 / DU50
ETL-Label [1 used]	Label - ETL Information Label. Label located in job docs should be printed and shipped.
90675A195 [8 used]	Lock Nut, 10-32, Zinc Plated Steel with integral star washer. 3/8 inch wrench.
A-17 [3 used]	Ludwig A-17 Clip (Hood Retaining) 1" Width X 2 1/2" Height, Spring Steel - Exh.fans, Includes Mounting Hardware When Shipped As A Replacement Part. Old AX# A0005723.
MANUAL EXHAUST [1 used]	Manual for PRVs
F5150013-S [1 used]	Motor Cover 19 3/16" Dia. Ins. X .875" Height, .24GA Galv. (Spun) BDU/HP13,DU50 Pan Hood
S11D70 [4 used]	Motor Frame Vibration Eliminator 3/4" Out. Dia. X 1/2" Tall, Rubber (Black), 10-32 x 3/8 dual studs. Durometer = 70. Used on direct drive motors with lugs DU/DR 50 & 85. Marked With Green Colored Paint Pen.
800031 [8 used]	Nut Nylon Insert 1/4-20, NILN 1420Z, Steel With White Nylon Insert
800030 [6 used]	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
SB6-4-RIVET [7 used]	RIVET - 3/16" Diameter, .126 To .250 Grip Range, SB6-4 Button Head Steel/Steel. Replaced 800075.
800023B [11 used]	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.
F2050013-S [1 used]	Shaft Wrapper 19 1/16" Dia. Out. X 14" Height. For BDU13 / DU50
SKID-4242 [1 used]	Skid - 42" X 42" - Used For BDU/BDCR 13 & 15, DU/DR 50 & 85.
F5040013-S [1 used]	TOP PLATE, 20GA GALVANIZED, BDU/BDCR13,DU50,DR75 (MOTOR MOUNT) F5040013
F8030013-P [4 used]	Vertical Brace Assy With PEM Nut. 1 1/8" X 11 7/8", 16 Ga. Galv. Steel For BDU13 / DU50 / BDCR13 (A0025412)
800011 [4 used]	Washer 1/4 Dia. Ins. X 5/8 Dia. Out. X 1/16 Thk., Steel - 360 PER lbs.
800014 [8 used]	Washer Nylon 1/4 Dia. Ins. X 9/16 Dia. Out. X 1/16 Thk., Nylon (Color White)
F8010014 [1 used]	Wheel Assembly 13 3/4" Dia. Top X 10 1/8" Dia. Ins. Bottom x 6 13/16 Height (620228)

Curbs

Part
CRB19.5X4E	ROOF CURB - 19.5" Square X 4" High
CRB19.5X6E	ROOF CURB - 19.5" Square X 6" High
CRB19.5X8E	ROOF CURB - 19.5" Square X 8" High
CRB19.5X8E	ROOF CURB - 19.5" Square X 8" High
CRB19.5X9E	ROOF CURB - 19.5" Square X 9" High
CRB19.5X10E	ROOF CURB - 19.5" Square X 10" High
CRB19.5X12E	ROOF CURB - 19.5" Square X 12" High
CRB19.5X12-BTC	BOLT TOGETHER ROOF CURB - 19.5" Square X 12" High, 18 GA Galvanized. Ships Flat. Pitched Curb Option Not Available with Bolt Together Curbs.
CRB19.5X13E	ROOF CURB - 19.5" Square X 13" High
CRB19.5X14E	ROOF CURB - 19.5" Square X 14" High
CRB19.5X15E	ROOF CURB - 19.5" Square X 15" High
CRB19.5X16E	ROOF CURB - 19.5" Square X 16" High
CRB19.5X18E	ROOF CURB - 19.5" Square X 18" High
CRB19.5X20E	ROOF CURB - 19-1/2" sq. x 20" high.
CRB19.5X20L-BTC	BOLT TOGETHER ROOF CURB -19.5" Square X 20" High, 18 GA Galvanized. Vented. Ships Flat. Pitched Curb Option Not Available with Bolt Together Curbs.
CRB19.5X22E	ROOF CURB - 19-1/2" sq. x 22" high.
CRB19.5X22L-BTC	BOLT TOGETHER ROOF CURB -19.5" Square X 22" High, 18 GA Galvanized. Vented. Ships Flat. Pitched Curb Option Not Available with Bolt Together Curbs.
CRB19.5X23E	ROOF CURB - 19-1/2" sq. x 23" high.
CRB19.5X24E	ROOF CURB - 19-1/2" sq. x 24" high.
CRB19.5X24.5E	ROOF CURB - 19-1/2" sq. x 24-1/2" high.
CRB19.5X26E	ROOF CURB - 19.5" Square X 26" High
CRB19.5X33E	CURB - 19.5" Square X 33" High For Exhaust Fans
CRB19.5X34E	CURB - 19.5" Square X 34" High For Exhaust Fans
CRB19.5X35E	CURB - 19.5" Square X 35" High For Exhaust Fans
CRB19.5X36E	CURB - 19.5" Square X 36" High For Exhaust Fans
CRB19.5X39E	CURB - 19.5" Square X 39" High For Exhaust Fans
CRB19.5X40E	ROOF CURB - 19-1/2" sq. x 40" high.
CRB19.5X42E	ROOF CURB - 19-1/2" sq. x 42" high.
CRB19.5X44E	ROOF CURB - 19-1/2" sq. x 44" high.
CRB19.5X45E	ROOF CURB - 19-1/2" sq. x 45" high.
CRB19.5X48E	ROOF CURB - 19-1/2" sq. x 48" high.
CRB19.5X50E	ROOF CURB - 19-1/2" sq. x 50" high.
CRB19.5X52E	ROOF CURB - 19-1/2" sq. x 52" high.
CRB19.5X54E	ROOF CURB - 19-1/2" sq. x 54" high.
CRB19.5X55E	ROOF CURB - 19-1/2" sq. x 55" high.
CRB19.5X63E	ROOF CURB - 19-1/2" sq. x 63" high.
CRB19.5X64E	ROOF CURB - 19-1/2" sq. x 64" high.
CRB19.5X65E	ROOF CURB - 19-1/2" sq. x 65" high.
CRB19.5X78E	CURB - 19.5" Square X 78" High For Exhaust Fans
CRB19.5X80E	CURB - 19.5" Square X 80" High For Exhaust Fans

Options

Part
ECM Wiring Package - MSC	ECM Wiring Package - Exhaust - Manual or 0-10VDC Reference Speed Control -MSC- (TELCO), CCW Rotation
Show parts
	CAS MSC [1 used]	Motor Speed Control for EC motors. For use with Nidec and Telco EC motors. Uses 0 to 100% or 0 to 10V speed reference with rpm indication. 24VAC/24VDC input. Controls 4 Pole/1800 RPM motor with PWM input. Includes 0-10VDC input speed reference pins. Part replaces: ECM-VCU-RTC. Controller needs initial programming before shipping from the factory.
MSC w/ 10KLVC-DB	ECM Wiring Package - Exhaust - Manual Potentiometer Speed Control -MSC-
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	10KLVC-DB [1 used]	10K OHM POTENTIOMETER WITH INTEGRATED WALL PLATE.
	CAS MSC [1 used]	Motor Speed Control for EC motors. For use with Nidec and Telco EC motors. Uses 0 to 100% or 0 to 10V speed reference with rpm indication. 24VAC/24VDC input. Controls 4 Pole/1800 RPM motor with PWM input. Includes 0-10VDC input speed reference pins. Part replaces: ECM-VCU-RTC. Controller needs initial programming before shipping from the factory.
ECM Wiring Package - MSC - MODBUS	ECM Wiring Package - Exhaust - MODBUS Control -MSC- (TELCO), CCW Rotation
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	CAS MSC [1 used]	Motor Speed Control for EC motors. For use with Nidec and Telco EC motors. Uses 0 to 100% or 0 to 10V speed reference with rpm indication. 24VAC/24VDC input. Controls 4 Pole/1800 RPM motor with PWM input. Includes 0-10VDC input speed reference pins. Part replaces: ECM-VCU-RTC. Controller needs initial programming before shipping from the factory.
ECM Wiring Package-RTC	ECM Wiring Package - Manual or 0-10VDC Reference Speed Control -RTC- (TELCO Motor), CCW Rotation
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	ECM-VCU-RTC [1 used]	Motor Speed Control for EC motors. For use with Nidec and Telco EC motors. Uses 0 to 100% speed reference with rpm indication. 24VAC input. Controls 4 Pole/1800 RPM motor with PWM input. Includes 0-10VDC input speed reference pins. Part replaces EVO/ECM-VCU-36-MP and EVO/ECM-ACU+S1.1-MP.
ECM Wiring Package-ECPM03	ECM Wiring Package - PWM Signal from ECPMO3 Prewire (TELCO Motor), CCW Rotation
52012	Turn-tite Low-Pressure Mechanical Test Plug Steel W/Neoprene Seal, for Pipe ID 3.75". Used for Upblast Fan Wheel Access. - Cut Hole with McMaster Carr Hole Saw 4066A54 With Pilot Bit 4066A79.
GC-CUF	Grease Cup for kitchen-duty centrifugal exhaust fans, Box Dimensions 17-1/8 L X 5-1/16 W X 3-3/4 H (20 Gauge) (Includes Down Spout)
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	F2100015 [1 used]	Grease Pipe Down Spout 1 1/2" Ins. Dia., Material Vinyl Color Grey, 60 Durometer For BDU11 Thru BDU36, BDU15HP Thru BDU36HP, DU8 Thru DU85 - 99800PEP.
I 15 BDD w/ 120/240V Motor	MOTORIZED BACK DRAFT DAMPER - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq. Actuator is 120/240V
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	MTR-611 [1 used]	120/240 v Motor Pack for I Series Backdraft Dampers
	I 15 BDD [1 used]	Gravity Back Draft Damper - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq.
I 15 BDD w/ 24V Motor	MOTORIZED BACK DRAFT DAMPER - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq. Actuator is 24V
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	MTR-611 24V [1 used]	24 V Motor Pack for I Series Backdraft Dampers
	I 15 BDD [1 used]	Gravity Back Draft Damper - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq.
WALLMOUNT 20.5" SQ. x 2"	Wall Mount Bracket - 20.5" square x 2" for fans with 21" square base and with 16" centered square hole.
WALLMOUNT 20.5" SQ. x 5"	Wall Mount Bracket - 20.5" square x 5" for fans with 21" square base, with 16" centered square hole. Used when gravity damper is ordered.
WBE-13-36	Windband Extension Assembly for Centrifigual Upblast Fan with 13.75" Wheel. 30.650" OD, 36" Height. Constructed of Galvanized Steel Ater 1/1/2016. Includes 3 Quick Release latches & 10 Self Drilling Screws.
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	800032 [3 used]	A0005688 - Zinc-Plated Grade 5 Steel Serrated-Flange Locknut, 3/8"-16 Thread Size, 7/8" Large Flange Diameter, 11/32" Overall Height
	F2370013 [2 used]	Angle Ring 1/8" X 1" X 1" Aluminum Angle, 30 5/8" Dia. Out. For DU 50 and BDU 13 (620361)
	92323A558 [3 used]	Bolt Whiz 3/8-16 X 1 1/2, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
	SB6-4-RIVET [21 used]	RIVET - 3/16" Diameter, .126 To .250 Grip Range, SB6-4 Button Head Steel/Steel. Replaced 800075.
	800023B [10 used]	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.
	97-60-320-11 [3 used]	Southco large draw latch for windband extensions
	F2161013WBE-36-S [1 used]	Windband Extension - 36" Height, .24GA Galv. For 13" Centrifugal Upblast (Belt & Direct Drive) Exhaust Fan. Sheet Metal Piece ONLY.
WBE-13-45-DEGREE	Windband Extension Assembly for Centrifigual Upblast Fan with 13.75" Wheel. 30.650" OD, 30" Height. Constructed of Galvanized Steel After 1/1/2016. Includes 3 Quick release latches & 10 Self Drilling Screws. Non-Standard WBE 45 Degree Discharge. 3 Week Lead-Time.
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	800032 [3 used]	A0005688 - Zinc-Plated Grade 5 Steel Serrated-Flange Locknut, 3/8"-16 Thread Size, 7/8" Large Flange Diameter, 11/32" Overall Height
	F2370013 [2 used]	Angle Ring 1/8" X 1" X 1" Aluminum Angle, 30 5/8" Dia. Out. For DU 50 and BDU 13 (620361)
	92323A558 [3 used]	Bolt Whiz 3/8-16 X 1 1/2, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
	SB6-4-RIVET [21 used]	RIVET - 3/16" Diameter, .126 To .250 Grip Range, SB6-4 Button Head Steel/Steel. Replaced 800075.
	800023B [10 used]	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.
	97-60-320-11 [3 used]	Southco large draw latch for windband extensions
FAN HEAT BAFFLE	Insulated Heat Baffle for Exhaust Fans. Type 475FRK 1 inch thick insulation installed on the top side of the top plate and under the motor of upblast and downblast fans. Cut to fit shaft wrapper and around vibration isolators and motor cooling hole. Caulked down to top plate.
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	INSULATION/sq ft [3 used]	INSULATION (Price per Sq Foot)
EYEBOLTS-3	Eye Bolt 3 - Eye Bolts Are Installed On The Outside Of The Apron / Hood. Used For Guy Line Tie Off On Fans With 3 Tie Off Points.
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	9489T170 [3 used]	Eye Bolt - Light Duty With Nut, Zinc Plated, 1/4-20 x 7/8" Threads - 1" Shank.
	800031 [3 used]	Nut Nylon Insert 1/4-20, NILN 1420Z, Steel With White Nylon Insert
	800011 [6 used]	Washer 1/4 Dia. Ins. X 5/8 Dia. Out. X 1/16 Thk., Steel - 360 PER lbs.
HD-HBKIT-LOCKING	HINGE KIT - Heavy Duty Hinge kit with locking spring pin for exhaust fan roof curbs. Includes Hardware to attach hinge to curb and hinge to base. 10 GA Galvanized. Note: Requires 16GA curb or 18GA curb with 16GA back plate - (9"x9" cut size).
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	800034 [44 used]	A0005690 - Nut Whiz 1/4-20, SFLN1420LZ, Steel, Large Flange
	0120763.0800 [44 used]	A0031100 - 1"L, 1/4-20 Matpoint, Self Aligning, Hex Head, Grade 5 Bolt
	910XH [1 used]	HINGE KIT - Heavy Duty Hinge kit with locking spring pin for exhaust fan roof curbs. 10 GA Galvanized.
HBKIT-01	HINGE KIT - Standard Hinge kit for exhaust fan roof curbs. Includes Hardware to attach hinge to curb and hinge to base. Ships Loose. Used on Fans with wheels 20 inches or smaller. 12 GA Galvanized.
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	800032 [6 used]	A0005688 - Zinc-Plated Grade 5 Steel Serrated-Flange Locknut, 3/8"-16 Thread Size, 7/8" Large Flange Diameter, 11/32" Overall Height
	31817 [30 used]	Self Drilling Screw - 12 - 14 X 3/4" - Steel, Zinc Coated - Used To Mount Hinge Kits.
F2050013-CS	Shaft Wrapper 19 1/16" Dia. Out. X 10" Height. For DU50 when used on concession stands. Low Profile Shaft Wrapper.
MIAMI-DADE NOA-1 Aluminum Upblast	Miami Dade Impact and Wind Load Certification +150 / -150 PSF - Miami Dade County Product Control Approved. Florida Building Code approval. Roof & Wall Mount Exhaust Curbs up to 20" high must be 20 gauge Aluminized. Roof & Wall Mount Exhaust Curbs above 20" high up to 42" high must be 18 Gauge Aluminized.
Hinge Kit Label	Label - Remove The Hinge Kit Label From The Fan Base.
F2360013	Bird Screen - 1/2" x 1/2" (6 1/2" X 63") Wire Screen for Upblast & Downblast Fans DU/DR-50H, BDU/BDCR13, Galv after welded wire cloth.
Ship Loose Disconnect For Remote Mount	Disconnect Switch Loose - Wire Is Extended 10' To Allow Remote Mounting Of The NEMA 3R Enclosure & Switch. Cord Fittings Are Installed In Switch Box. 10-32 Hardware and 7/8" Plug Are Installed In Apron Switch Mounting Holes.
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	9750K25-APRON-PLUG [1 used]	Apron Plug - Push-in Flexible Round Plastic Plug, Fits 7/8" ID, 1-5/32" Head Diameter
	800041 [2 used]	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
	800030 [2 used]	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
TCW50	Teflon Coated Wheel - Lead-Time 3 Weeks - Modify 13" Wheel - Part Number F8010013 To F8010014 By Replacing The Hub To 1/2" - Part Number F2240002.
2E340	Line Voltage Thermostat, 120 or 240 volt, used as fan thermostat in cooling applications. Close on temperature rise. 80-130 degree dial. 2E340. 13.8 amps at 120V, 10 amps at 240V.
Through Wall Curb Mount	Through Wall Curb Mount Installation Option.
Wall Mount Construction-DD	Wall Mount Construction for Direct Drive Fan. Through-Bolt mount motor for extra support in wall mount application. Vibration isolator mounts not used.
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	S11 [-4 used]	Motor Frame Vibration Eliminator 3/4" Out. Dia. X 1/2" Tall, Rubber (Black), 10-32 x 3/8 dual studs. Durometer = 45. Used on direct drive motors with lugs.
	800036 [4 used]	Nut Whiz 8-32, Steel
I 15 BDD	Gravity Back Draft Damper - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq.
Dry Mode Exhaust	Current Sensor Mounted In Exhaust Fan For Use With Pool Room Temp Control
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	A/MCS-A [1 used]	Current Sensor - Solid Core, AC Current Range: 0.32 - 150A , NO Contact w/ Max Rating of 1A @ 36VAC/VDC
MSC External Control - TWO SPEED	MSC external control by means of a switch, potentiometer or 0-10V signal. Enable TWO SPEED.
Full Crating for Exhaust Fan	Full crating for exhaust fans for shipping.
EPO13-Enamel	Tan Enamel Coating For 12" or 13" Fan. Consult factory for other colors. Sherwin Williams p/n F75KXN5809-4347, (AX = A0006229) Color: SW2353. Adds two weeks to the lead time of unit.
VAV-WP-BSPC	VAV (Variable-Air-Volume) Wiring Package for Commercial Fans. Building Static Pressure Variable Frequency Drive Control Included
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	A3300-0-LT [1 used]	Photohelic pressure differential guage (gauge only, accessories listed below), dual relay, pressure range of -.25" w.c. to .25" w.c. low temperature version, standard 80/20 guage. "RPPHOTOHELIC" includes remote mounting box. "A-306" contains pressure kit.
	RPPHOTOHELIC BOX [1 used]	Photohelic remote panel box and lid for the 3300-0-LT Photohelic guage. 7" square x 9" high.
	A-306 [1 used]	Static Pressure Kit for Photohelic, contains 1/8" id tubing, fittings and outdoor sensor.
VAV-WP-MC	VAV (Variable-Air-Volume) Wiring Package for Commercial Fans. Manual Speed Control Variable Frequency Drive Included
VAV-WP-PS	VAV (Variable-Air-Volume) Wiring Package for Commercial Fans with Frequency Drive. Preset Speed or Speed Reference Variable Frequency Drive Input Field Wired
DU 50/85 Reactor Mount Assembly	Reactor Mounting Bracket Assembly Used on DU 50 & 85
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	F210DUVFDM [1 used]	VFD & Reactor Mounting Bracket Used on DU 50 & 85
VFDINUNIT	VFD factory mounted and wired in unit control vestibule.
F210DUVFDM	VFD & Reactor Mounting Bracket Used on DU 50 & 85

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