Features
The following switch is a hand operated, spring latchable, control circuit device, rated ‘Heavy Duty’ normally for use with electromagnetic equipment. The black powder coat painted cover and chrome plated mushroom plunger head are made from die-cast zinc.
- Gold plated contacts eliminate high resistance tarnishing
- Plated steel latch plate has a 0.31” hole for insertion of a padlock
- 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 500,000 operations.
This switch can be found in a variety of uses on industrial machines. Presses and press brakes use them as “STOP” buttons.
This BY-PASS switch is designed with the normal operation of one NO and one NC, when the switch is “Locked Out” BOTH sets of contacts are closed producing an electrical by-pass condition. This switch is normally found on multiple operator presses.
WARNING: USER MUST VERIFY COMPATIBILITY OF ANY LOCKING DEVICE USED WITH THESE SWITCHES
Plunger: Metal Plunger Head
Plunger Color: Chrome
Cover Color: Black
Operating Force: 5.0 lb
Lock Hole Diameter: .31"
Latch/Plunger Operation: BY-PASS operation
Positive Break: NO
Contact Type: Slow-Make/Slow-Break
Contact Arrangement: #54 NO-NC
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
Environmental Temperature Range
Operating: +32oF to +131oF (0oC to +55oC)
Storage: -40oF to +185oF (-40oC to +85oC)
Note: Operating temperatures at 0oC 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.
