30A and 60A Certifications and Compliances:

• Class I, Division 1 & 2, Groups B, C, D
• Class I, Zone 1, Group IIB + Hydrogen
• Class II, Division 1 & 2, Groups F, G
• Class III
• ANSI/UL Standards: 1010 UL Listed
• CSA Standards: C22.2 No. 30 cUL Listed & C22.2 No. 159
• NEMA 3, 7BCD, 9FG, 12

100A Certifications and Compliances:

• Class I, Divisions 1 and 2, Groups B, C, D
• Class I, Zone 1, Group IIB + H2
• Class II, Divisions 1 and 2, Groups F, G
• Class III
• ANSI/UL Standards: 1010 and 98 UL Listed
• cUL Listed, CSA Standard C22.2 No. 30, C22.2 No. 159
• NEMA 3, 3R, 4, 4X*, 7BCD, 12

*NEMA 4X when ordered with suffix S752.

30A and 60A Features:

• Compatible with Arktite APJ aluminum and NPJ Krydon plugs
• Switch cannot be turned "ON" until plug is fully inserted and rotated
• Plug cannot be withdrawn under load
• Cover cannot be removed when switch is "ON"
• Satisfies OSHA lockout/tagout requirement
• Smallest mounting footprint for interlocks
• H.P.-rated enclosed switch

Additional 100A Features:

• NEMA Type 4 watertight
• Suitable for Group B
• 4 mounting feet can be rotated for flexibility in positioning to surface
• Wiring channel provided under switch for easy wire routing to terminals
• Dual bottom-feed hubs and one top hub for convenient feed-through installation
• Break-loose fork lugs case in place for easy removal of cover

• Enclosure – copper-free aluminum
• Cover – copper-free aluminum
• Insulator – Krydon fiberglass-reinforced polyester
• Contacts – brass