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How many operations (cycles) is my safety switch rated?

 

Eaton designs to and meets NEMA KS-1 standards for endurance requirements for Heavy Duty switches:

 

 

Switch Size               Heavy duty Electrical + Mechanical Operations

 

30,60 Amp                15,000
100 Amp                   14,000
200 Amp                   12,000
400 Amp                     7,500
600 Amp                     6,000
800 Amp                     3,500
1200 Amp                   2,500

 

Switch Size               General Duty Electrical + Mechanical Operations

 

30,60 Amp              6,000 + 4,000
100 Amp                 6,000 + 4,000
200 Amp                 6,000 + 2,000
400 Amp                 1,000 + 5,000
600 Amp                 1,000 + 4,000