208V AC Fans | McMaster-Carr

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208V AC

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	Electrical Phase Electrical Phase

Single

Three

	Mounting Location Mounting Location

	Blade Diameter Blade Diameter

	Power Power

	Airflow Airflow

	Drive Type Drive Type

Direct

Belt

	Power Source Power Source

Electric

	Number of Speeds Number of Speeds

	Fan Head Movement Fan Head Movement

Non-Oscillating

	Electrical Connection Type Electrical Connection Type

Hardwire

	Motor Speed Motor Speed

	Motor Enclosure Type Motor Enclosure Type

Totally Enclosed

Open Dripproof (ODP)

	Base Width Base Width

	Draft Direction Draft Direction

Upblast

Downdraft

	Volume Volume

	Current Current

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Housing Material Housing Material

	Blade Material Blade Material

Steel

Aluminum

	Overall Height Overall Height

	Mobility Mobility

Stationary

	Mount Type Mount Type

Freestanding

Screw

Clamp On

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45 Products

About Air Compressors

About Sound Levels

Measured in decibels (dB), volume ratings indicate how much noise equipment makes. Some common volume levels include a whisper @ 20 dB, a refrigerator @ 40 dB, a conversation @ 60 dB, and a light machine shop @ 90 dB. OSHA recommends hearing protection for exposure to 80 dB and greater.

About Exhaust Fans

Generate at least 25% greater airflow than economy and premium fans. All of these fans have a long-lasting direct-drive motor with ball bearings, which has fewer moving parts than belt-drive motors for less maintenance. They also have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments.

208-230/460V AC, Three Phase—Hardwire
Blade Dia.	Airflow, cfm	Volume	Motor Speed, rpm	No. of Speeds	Power, hp	Current, A	Blade Material	Guard Material	Mounting Fasteners Included	Mounting Hole Dia.		Each
Non-Oscillating
30"	12,400	71 dB @ 15 ft.	1,125	1	1	4.0, 2.0	Steel	Chrome-Plated Steel	No	3/8"	0000000	0000000

High-Output Pedestal Fans

208-230/460V AC, Three Phase—Hardwire
Blade Dia.	Airflow, cfm	Volume	Motor Speed, rpm	No. of Speeds	Power, hp	Current, A	Ht., ft.	Blade Material	Guard Material	Pedestal Material	Pedestal Color		Each
Non-Oscillating
30"	12,400	71 dB @ 15 ft.	1,125	1	1	4.0, 2.0	5-8	Steel	Chrome-Plated Steel	Powder-Coated Steel	Black	0000000	0000000

High-Output Beam-Mount Fans

208-230/460V AC, Three Phase—Hardwire
Blade Dia.	Airflow, cfm	Volume	Motor Speed, rpm	No. of Speeds	Power, hp	Current, A	Blade Material	Guard Material	For Beam Wd.	Mounting Fasteners Included		Each
Non-Oscillating
30"	12,400	71 dB @ 15 ft.	1,125	1	1	4.0, 2.0	Steel	Chrome-Plated Steel	4"-14"	Yes	0000000	0000000

Wall-Mount Jet-Stream Fans

Often used to cool warehouse aisles and production lines, these fans generate a stream of air that travels farther than air from conventional fans. They have a direct-drive motor, which has fewer moving parts than belt-drive motors for less maintenance. They also have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments.

							Overall
Blade Dia.	Airflow, cfm	Volume	Motor Speed, rpm	No. of Speeds	Power, hp	Current, A	Ht.	Wd.	Dp.	Housing Material	Blade Material	Guard Material	Mounting Fasteners Included	Mounting Hole Dia.		Each
208-230/460V AC, Three Phase—Hardwire
Non-Oscillating
30"	12,000	94 dB @ 15 ft.	1,800	1	1	3.6/1.8	37"	37"	22"	Steel	Aluminum	Steel	No	5/8"	0000000	000000000

Jet-Stream Floor Fans

Often used to cool warehouse aisles and production lines, these fans generate a stream of air that travels farther than air from conventional fans. All have a direct-drive motor, which has fewer moving parts than belt-drive motors for less maintenance. They also have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments.

Fan with hardwire connection and wheels can be rolled into place before it is hardwired. It does not allow for movement once the unit is in use.

With Wheels

							Overall
Blade Dia.	Airflow, cfm	Volume	Motor Speed, rpm	No. of Speeds	Power, hp	Current, A	Ht.	Wd.	Dp.	Fan Head Movement	Housing Material	Blade Material	Guard Material		Each
208-230/460V AC, Three Phase—Hardwire
30"	12,000	94 dB @ 15 ft.	1,800	1	1	3.6/1.8	70"	32"	35"	Non-Oscillating	Steel	Aluminum	Steel	0000000	000000000

Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans

Better suited for dirty, dusty, and damp environments than standard direct-drive fans, these have a totally enclosed motor enclosure. Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. Use these fans to draw stagnant and humid air out of a room or area.

Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.

For technical drawings and 3-D models, click on a part number.

Fans
							Overall									Collars
	Blade Dia.	Airflow, cfm	Volume	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Wt., lbs.	Max. Ambient Temperature	Frame Material	Blade Material		Each		Each
208-230/460V AC, Three Phase—Hardwire
4	30"	7,300	61 dB @ 15 ft.	825	1	1/2	36"	36"	13 3/4"	74	104° F	Steel	Steel	0000000	0000000	0000000	0000000
4	36"	8,600	64 dB @ 15 ft.	825	1	1/2	42"	42"	12 1/4"	95	104° F	Steel	Steel	0000000	00000000	0000000	000000

Direct-Drive Wall-Mount Exhaust Fans with Louvers

These fans come complete with a movable-blade louver. The louvers are gravity operated so they open only when air flows through them, which prevents backdrafts. Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. Use these fans to draw stagnant and humid air out of a room or area. All have an open dripproof motor enclosure for relatively clean, dry, indoor locations. They also have a wire mesh inlet guard to protect the fan from debris.

For technical drawings and 3-D models, click on a part number.

Exhaust Fans

Exhaust Fan

						For Opening		Overall
Blade Dia.	Airflow, cfm	Volume	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Ht.	Wd.	Dp.	Housing Material	Frame Material	Blade Material	Specifications Met		Each
208-230/460V AC, Three Phase—Hardwire
24"	5,200	60 dB @ 15 ft.	1,125	1	1/2	31 1/4"	31 1/4"	33 1/2"	33 1/2"	30 1/4"	Steel	Galvanized Steel	Aluminum	C-UL Listed, UL Listed	00000000	000000000

Replacement Motors

Replacement Motor

208-230/460V AC, Three Phase
For Airflow, cfm	Motor Speed, rpm	Power, hp		Each
5,200	1,125	1/2	00000000	0000000

Belt-Drive Upblast Roof-Mount Exhaust Fans

Belt-drive fans are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged. These exhaust fans draw stagnant and humid air out through your roof and then expel it up and away from the roof surface. All fans have a disconnect switch to turn off the power for servicing. Fans are AMCA (Air Movement and Control Association) rated.

Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.

Fans
					Overall								Mounting Bases
Blade Dia.	Airflow @ Static Pressure	Volume	Motor Speed, rpm	Power, hp	Dia.	Ht.	Base Wd.	Max. Temp., °F	Housing Material	Specifications Met		Each		Each
Open Dripproof Motor Enclosure
120/208-230V AC, Single Phase—Hardwire
19"	3,000 cfm @ 1/2 in. of H₂O 3,725 cfm @ 0 in. of H₂O	45 dB @ 15 ft.	1,725	3/4	39 3/8"	33 3/4"	28"	300°	Aluminum	AMCA Rated, ETL Listed	0000000	000000000	0000000	0000000
208-230/460V AC, Three Phase—Hardwire
24"	4,900 cfm @ 1/2 in. of H₂O 6,250 cfm @ 0 in. of H₂O	46 dB @ 15 ft.	1,700	1 1/2	43 3/8"	37 1/2"	33"	300°	Aluminum	AMCA Rated, ETL Listed	0000000	00000000	0000000	000000
30"	8,250 cfm @ 1/2 in. of H₂O 9,500 cfm @ 0 in. of H₂O	49 dB @ 15 ft.	1,725	3	52 3/4"	40"	40"	300°	Aluminum	AMCA Rated, ETL Listed	0000000	00000000	0000000	000000

Belt-Drive Downdraft Roof-Mount Exhaust Fans

Belt-drive fans are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged. More economical than upblast roof-mount exhaust fans, these draw stagnant and humid air out through your roof and then direct it back toward the roof. All fans have a disconnect switch to turn off the power for servicing.

Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.

Fans
					Overall							Mounting Bases
Blade Dia.	Airflow @ Static Pressure	Volume	Motor Speed, rpm	Power, hp	Dia.	Ht.	Base Wd.	Housing Material	Specifications Met		Each		Each
Open Dripproof Motor Enclosure
120/208-230V AC, Single Phase—Hardwire
16"	1,950 cfm @ 1/2 in. of H₂O 2,600 cfm @ 0 in. of H₂O	43 dB @ 15 ft.	1,730	1/2	33 1/4"	30 5/8"	24 3/4"	Aluminum	ETL Listed	0000000	000000000	0000000	0000000
21"	4,500 cfm @ 1/2 in. of H₂O 5,200 cfm @ 0 in. of H₂O	46 dB @ 15 ft.	900	1	38 1/4"	32 3/4"	28"	Aluminum	ETL Listed	0000000	00000000	0000000	000000
208-230/460V AC, Three Phase—Hardwire
25"	6,500 cfm @ 1/2 in. of H₂O 7,300 cfm @ 0 in. of H₂O	48 dB @ 15 ft.	775	1 1/2	42 1/2"	37 3/4"	33"	Aluminum	ETL Listed	0000000	00000000	0000000	000000

Chemical-Resistant Blowers

For resistance to chemicals as well as corrosion, these blowers have a plastic housing. They install in ductwork similar to duct fans, but are for use where high static pressures are present. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting. All blowers have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments.

Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.

PVC plastic housing offers greater chemical resistance than the fiberglass housing. It resists strong oxidizing acids such as sulfuric acid but will not withstand contact with perchloric acid.

For technical drawings and 3-D models, click on a part number.

With Rectangular Outlet and Round Inlet—Totally Enclosed Motor Enclosure

With Rectangular Outlet

Replacement Wheel

Blowers
			Outlet				Overall					Mounting				Replacement Wheels
Airflow @ Static Pressure	Motor Speed, rpm	Power, hp	Ht.	Wd.	Inlet Dia.	Wheel Dia.	Ht.	Wd.	Dp.	Wt., lbs.	Housing Material	Fasteners Included	Hole Dia.		Each		Each
208-230/460V AC, Three Phase—Hardwire
2,300 cfm @ 1/2 in. of H₂O 2,300 cfm @ 1 in. of H₂O	1,725	1 1/2	9 3/8"	6 3/4"	10"	12"	24 1/4"	23"	24 1/4"	124	PVC Plastic	No	3/8"	0000000	000000000	0000000	000000000
4,700 cfm @ 1 in. of H₂O 4,900 cfm @ 1/2 in. of H₂O	1,725	5	11 7/8"	9 3/4"	13"	14 1/2"	31 1/2"	30"	29 3/4"	172	PVC Plastic	No	3/8"	0000000	00000000	0000000	00000000

High-Flow Low-Pressure Compressed Air Blowers

Also known as regenerative blowers, use these to produce high-flow compressed air with low pressure or vacuum to operate pump drives, lift tables, and conveying systems. Compressed air blowers are also used for drying, exhausting, and aeration.

Air circulates inside the blower housing to compress air, which generates pressure or vacuum. Single-stage blowers circulate air once and then exhaust. Two-stage blowers circulate air twice and then exhaust, creating higher pressure or vacuum than single-stage blowers with the same horsepower.

Inverter-rated blowers have a motor that can run at slow speeds without overheating, so they can be used with a motor speed control (variable frequency drive).

For technical drawings and 3-D models, click on a part number.

Single Stage

Blowers
						Overall				Pipe Size				Air-Intake Filters		Relief Valves
Maximum Pressure	Max. Flow Rate @ psi	Vacuum Rating	hp	Full Load Current	Vol., dB	Lg.	Wd.	Ht.	Temp. Range, ° F	Inlet	Outlet		Each		Each		Each
Single Phase, 120/208/230V AC
NPT Female Inlet and Outlet
1 psi 29 in. of H₂O	27 cfm @ 0	1.9 in. of Hg 27 in. of H₂O	1/8	2.3 A @ 115 V AC 1.2 A @ 208 V AC 1.2 A @ 230 V AC	57	9"	8"	9"	32° to 100°	1	1	0000000	0000000	00000000	0000000	00000000	0000000
1 psi 39 in. of H₂O	42 cfm @ 0	2.6 in. of Hg 35 in. of H₂O	1/3	3.8 A @ 115 V AC 2.0 A @ 208 V AC 1.9 A @ 230 V AC	63	10"	9"	9"	32° to 100°	1	1	0000000	000000	00000000	000000	00000000	000000
2 psi 42 in. of H₂O	52 cfm @ 0	3.0 in of Hg 40 in. of H₂O	1/2	6.0 A @ 115 V AC 3.2 A @ 208 V AC 3.0 A @ 230 V AC	68	13"	10"	10"	32° to 100°	1 1/4	1 1/4	0000000	000000	00000000	000000	00000000	000000
2 psi 52 in. of H₂O	92 cfm @ 0	3.5 in. of Hg 48 in. of H₂O	1	9.8 A @ 115 V AC 5.2 A @ 208 V AC 4.9 A @ 230 V AC	68	13"	11"	12"	32° to 100°	1 1/2	1 1/2	0000000	000000	00000000	000000	00000000	000000
2 psi 65 in. of H₂O	127 cfm @ 0	4.4 in. of Hg 60 in. of H₂O	1 1/2	17.5 A @ 115 V AC 10.0 A @ 208 V AC 9.0 A @ 230 V AC	74	16"	13"	14"	32° to 100°	1 1/2	1 1/2	0000000	00000000	00000000	000000	00000000	000000
Three Phase, 208/230/460V AC
NPT Female Inlet and Outlet
2 psi 43 in. of H₂O	53 cfm @ 0	2.9 in. of Hg 40 in. of H₂O	1/2	2.0 A @ 208 V AC 2.0 A @ 230 V AC 1.0 A @ 460 V AC	68	11"	10"	10"	32° to 100°	1 1/4	1 1/4	0000000	000000	00000000	000000	00000000	000000
2 psi 52 in. of H₂O	92 cfm @ 0	3.5 in. of Hg 48 in. of H₂O	1	3.4 A @ 208 V AC 3.2 A @ 230 V AC 1.6 A @ 460 V AC	68	13"	11"	12"	32° to 100°	1 1/2	1 1/2	0000000	000000	00000000	000000	00000000	000000
2 psi 65 in. of H₂O	127 cfm @ 0	4.4 in. of Hg 60 in. of H₂O	1 1/2	5.1 A @ 208 V AC 4.9 A @ 230 V AC 2.5 A @ 460 V AC	74	14"	13"	14"	32° to 100°	1 1/2	1 1/2	0000000	00000000	00000000	000000	00000000	000000
Three Phase, 208/230/460V AC (Inverter Rated)
NPT Female Inlet and Outlet
4 psi 105 in. of H₂O	207 cfm @ 0	6.5 in. of Hg 88 in. of H₂O	5	13.0 A @ 208 V AC 12.0 A @ 230 V AC 6.0 A @ 460 V AC	72	17"	15"	15"	32° to 100°	2	2	0000000	00000000	00000000	000000	00000000	000000
4 psi 110 in. of H₂O	265 cfm @ 0	6.6 in. of Hg 90 in. of H₂O	6	16.0 A @ 208 V AC 15.0 A @ 230 V AC 7.5 A @ 460 V AC	79	17"	17"	18"	32° to 100°	2	2	0000000	00000000	00000000	000000	00000000	000000
5 psi 125 in. of H₂O	420 cfm @ 0	8.1 in. of Hg 110 in. of H₂O	10	35.0 A @ 208 V AC 29.5 A @ 230 V AC 15.0 A @ 460 V AC	78	22"	18"	20"	32° to 100°	2 1/2	2 1/2	0000000	00000000	00000000	000000	00000000	000000

Two Stage

Blowers
						Overall				Pipe Size				Relief Valves
Maximum Pressure	Max. Flow Rate @ psi	Vacuum Rating	hp	Full Load Current	Vol., dB	Lg.	Wd.	Ht.	Temp. Range, ° F	Inlet	Outlet		Each		Each
Three Phase, 208/230/460V AC (Inverter Rated)
NPT Female Inlet and Outlet
5 psi 140 in. of H₂O	65 cfm @ 0	11.1 in. of Hg 151 in. of H₂O	2	5.8 A @ 208 V AC 5.2 A @ 230 V AC 2.8 A @ 460 V AC	72	16"	13"	14"	5° to 100°	1 1/4	1 1/4	0000000	000000000	0000000	0000000
5 psi 141 in. of H₂O	81 cfm @ 0	11.1 in. of Hg 151 in. of H₂O	3	8.3 A @ 208 V AC 7.4 A @ 230 V AC 4.0 A @ 460 V AC	73	16"	14"	15"	5° to 100°	1 1/4	1 1/4	0000000	00000000	0000000	000000

About Air Compressors

About Sound Levels

About Exhaust Fans

High-Output Wall-Mount Fans

High-Output Pedestal Fans

High-Output Beam-Mount Fans

Wall-Mount Jet-Stream Fans

Jet-Stream Floor Fans

Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans

Direct-Drive Wall-Mount Exhaust Fans with Louvers

Belt-Drive Upblast Roof-Mount Exhaust Fans

Belt-Drive Downdraft Roof-Mount Exhaust Fans

Chemical-Resistant Blowers

High-Flow Low-Pressure Compressed Air Blowers