Certification and compliance

NEC and CEC

• Class I, divisions 1 & 2, groups C, D
• Class II, division 1, groups E, F, G
• Class II, division 2, groups F, G
• Class III
  
• UL standard: UL698
• CSA standard: C22.2 No 30
• NEMA/EEMAC 3, 4, 7CD, 9EFG

• Semi-cylindrical body shape for maximum strength at the lowest practical weight
• Round threaded covers at each end, set at an angle to provide ready access to interior for ease of wiring
• Breaker is operated by an external handle which can be padlocked in either ON or OFF positions; breaker is trip-free of the handle and will open under short circuit or overload even if the handle is locked in the ON position
• Bodies have vertical through-feed conduit hubs of sizes given in the listings

• Bodies, covers and operating handles – copper-free aluminium
• Operating shafts – stainless steel
• Interior parts – sheet steel