Rees 2.25 Inch Mushroom Plunger with Shield, 1NO Contact

The following switches are hand operated, control circuit devices, rated ‘Heavy Duty’ normally for use with electromagnetic equipment. The body with integral shield, is made from die-cast zinc. Style 01371-412 is painted with a black dry powder paint. The 01371-312 is a natural sealed finish. The plunger head is chrome plated die-cast zinc. Each captive terminal will accept (2) #14 AWG stranded wires and the contacts are gold plated to eliminate high resistance tarnishing. Each switch is supplied with mounting hardware and a solid neoprene rubber gasket which provides an oil tight seal upon installation. The mechanical life of these devices is 1,000,000 operations. These switches can be found on a variety of machines such as punch presses, press brakes, spot-welding equipment, and in parking garages as “RUN”, “START” or “CYCLE” push buttons. The shield around the plunger head helps to reduce the amount of contaminants entering the switch. Their rugged construction and long term reliability make these switches extremely well suited to function within various industrial / commercial environments.

Operating Force:  5.3 lb

NEMA UL, IP Class:  12/13 IP65

 Plunger: Chrome

Positive Break: No

Contact Type: Slow-Make

Operating Type: Momentary

Contact Arrangement: #63 NO

Electrical Ratings
"HEAVY DUTY - A600 / N300”
Listed under UL 508 - File # E 58589
Certified under CSA C22.2 - File # LR 3648
CE Compliant IEC/EN 60947-5-1
Third party certified under DEMKO Certificate # D-01496-M1 (Except for the 01371-512)

Environmental Temperature Range
Operating: +32°F to +131°F (0°C to +55°C)
Storage: -40°F to +185°F (-40°C to +85°C)
Note: Operating temperatures at 0°C are based on the absence of freezing moisture and liquids.

Can be mounted in standard REES Standard enclosures.
Plungers and contacts are not field replaceable.

01371-312

01371-412

01371-512