Rees 2.25 Inch Plastic Mushroom Plunger, 4.3 lb Operating Force & Slow-Break Contact Type

These switches are a hand operated, control circuit device, rated ‘Heavy Duty’ normally for use with electromagnetic equipment. The yellow and black covers, painted with a dry powder paint, are made from die-cast zinc. The red and Yellow  mushroom shaped plungers are molded from DuPont Delrin 100ST Acetal for improved impact resistance and improved colors. The plunger head is solid color throughout.

• Ergonomic plunger design
• Gold plated contacts eliminate high resistance tarnishing
• Nema 12/13, IP 65 

Each captive terminal will accept (2) #14 AWG stranded wires. Each switch is supplied with all mounting hardware and a solid neoprene rubber gasket which provides an oil tight seal upon installation. The mechanical life of this device is 1,000,000 operations.

This switch can be found on a variety of machines such as punch presses, press brakes, and spot-welding equipment as “RUN” , “START” or “STOP” buttons. They are also used on transfer machines. Its rugged construction and long term reliability make this switch extremely well suited to function within various industrial/commercial environments.

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 File # FI-17205

Environmental Temperature Range

Operating: +32^oF to +131^oF (0^oC to +55^oC)
Storage: -40^oF to +185^oF (-40^oC to +85^oC)
Note: Operating temperatures at 0^oC are based on the absence of freezing moisture and liquids.

Operating Force: 4.3 lb

Positive Break: Yes

Contact Type: Slow-Break

Contact Arrangement: #66 NC

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