2 3/8" Fans | McMaster-Carr

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Specifications Met Specifications Met

CE Marked

VDE

	Wire Connection Type Wire Connection Type

Spring-Clamp Terminals

	Environmental Rating Environmental Rating

IP20

	Wattage Wattage

Less than 100 W

	Electrical Phase Electrical Phase

Single

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

DFARS Specialty Metals
COTS-Exempt

	Blade Material Blade Material

Plastic

	Current Current

4 Products

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.

Enclosure Spot-Cooling Fans

DIN-Rail Mount

Surface Mount

Aim a stream of air at hot spots and equipment inside your enclosure to prevent overheating. Unlike other enclosure fans, they circulate air within your enclosure, so you don’t need to cut out an air intake. For precise adjustment, tilt the housing and spin the fan head to direct air where you need it. Use a thermostat, timer, or switch to turn fans on and off.

DIN-rail-mount fans snap onto DIN rail in four orientations with a dual DIN clip. Surface-mount fans can be screwed into the enclosure in any orientation.

Fans meet American, Canadian, or European safety standards. They also meet UL 94 V-0, so if they catch fire, they self-extinguish within 10 seconds and won’t spread the fire by dripping. Rated IP20, they’re designed so fingers can’t fit inside and get shocked.

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

					Overall
Mount Type	Airflow, cfm	Volume, dB	Motor Speed, rpm	Current, A	Depth	Width	Height	Blade Material	Housing Material	For DIN Rail Height, mm	Mounting Fasteners Included	Mounting Hole Diameter	Environmental Rating	Specifications Met		Each
120-240V AC, Single Phase, 50Hz/60Hz—Spring-Clamp Terminals
DIN Rail	16	44	12,500	0.2	5 3/8"	2"	2 3/8"	Plastic	Plastic	35	__	__	IP20	CE Marked, C-UL Recognized Component, UL Recognized Component, UL 94 V-0, VDE Certified	0000000	0000000
Surface	16	44	12,500	0.2	5 3/16"	2"	2 3/8"	Plastic	Plastic	__	No	0.24"	IP20	CE Marked, C-UL Recognized Component, UL Recognized Component, UL 94 V-0, VDE Certified	0000000	000000
24V DC—Spring-Clamp Terminals
DIN Rail	16	44	12,500	0.2	5 3/8"	2"	2 3/8"	Plastic	Plastic	35	__	__	IP20	CE Marked, UL 94 V-0, VDE Certified	0000000	00000
Surface	16	44	12,500	0.2	5 3/16"	2"	2 3/8"	Plastic	Plastic	__	No	0.24"	IP20	CE Marked, UL 94 V-0, VDE Certified	0000000	00000