I have a similar issue for a US project. It's not a substation and the transformer is only 1500kVA (with FR3 oil). The transformer will be installed on a concrete pedestal beside a modular E-house. From my initial research it doesn't require an oil containment concrete pit. For such a small...
Thanks Zappedagain,
The Canadian Electrical Code does allow the following for Class II, Div 2:
J18-256 Switches, controllers, circuit breakers, and fuses, Class II, Division 2
Enclosures for switches, motor controllers, circuit breakers, and fuses, including push buttons, relays, and similar...
Hello everyone!
This is my first post ever. I would like to know if Allen-Bradley Flex I/O Ethernet module and input card can be installed inside a Type 4 (NEMA 4) enclosure for Class II, Div 2 Group G (Powdered sugar @ 370 deg C, Wheat Flour @ 360 deg C)? It is for Canada, however I wouldn't...
