HEAVY DUTY SAFETY SWITCHES

Heavy duty safety switches are used in heavy commercial and industrial applications where reliable performance and service continuity are critical. Rated 30 through 1200 amperes with a visible double break rotary blade mechanism.

Features, Benefits and Functions

  • 600V AC, 600V DC maximum.
  • 30 through 1200 amperes.
  • Horsepower rated.
  • Switches are 100% load break and 100% load make rated (fusible devices are rated at 80% of the current rating of the fuses installed).
  • Complete accessory and renewal parts data shown on inner door label.
  • Clear line shield with probe holes.
  • Clearly visible palm fitting red handle.
  • Tangential knockouts on NEMA 1 and NEMA 3R enclosures through 200A.
  • Built-in fuse pullers on NEMA 4X and NEMA 12 enclosures through 200A.
  • Additional door locking capability. 
     
  • Two points of contact provide a positive open and close, easier operation, and also help prevent contact burning for longer contact life.
  • Triple padlocking capability. Personnel safety feature since the large hasp can accommodate up to three 3/8-inch (9.5 mm) shank locks. Cabinet door can be further padlocked at the top and bottom.
  • Interlocking mechanism. Door cannot be opened when the handle is in the ON position. Built-in defeater mechanism provides for user access when necessary. 
     
  • 30 – 200A NEMA 12 designs convertible to NEMA 3R by opening factory installed drain hole.
  • Suitable for service entrance use.
 
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