Explosionproof, Dust Ignitionproof.
- Class I, Division 1 and 2, Groups B*, C*, D
- Class I, Zone 1 and 2, Groups IIA, IIB*+H2*
- Class II, Division 1 and 2 Groups E, F, G
- Class III
- NEMA 4, 7B*C*D, 9EFG
NCSEW cast control centers are available in a variety of sizes and configurations to accommodate a maximum of 6 to 132 push buttons, switches and pilot lights in a single enclosure. Any arcing is confined within the enclosure to prevent ignition of the surrounding atmosphere.
NCSEW Cast Control Centers Catalog Pages
* For Groups B and C, and Zone 1, Groups IIB+H2 all conduits must be sealed within 2" of the enclosure.