Certifications and compliances
- Class I, Divisions 1 & 2, Groups B*, C, D
- Class II, Division 1, Groups E, F, G
- Class II, Division 2, Groups F, G
- Class III
- UL standard: UL1203
- CSA standard: C22.2 No. 30
- NEMA/EEMAC 3, 7B*CD, 9EFG, 12
*Single-gang – 1P, 2P, 3W, 4W (20A): Factory sealed for Class I, Divisions 1 & 2, Groups B, C, D – no seals required. Single-gang – 1P (30A), 2P (30A), 3P (10A, 15A), 3W (30A): Class I, Division 1, Groups C, D and Class I, Division 2, Groups B, C, D – seal within 18". Class I, Division 1, Group B – add suffix GB and install seals within 1-1/2” of conduit openings for self-certification to UL standard.
Two-gang – 20A: Factory sealed for Class I, Division 1, Groups C, D and Class I, Division 2, Groups B, C, D – no seals required. Class I, Division 1, Group B – add suffix GB suffix and install seals within 1-1/2” of conduit openings for self-certification to UL standard. Two-gang – 30A: Class I, Division 1, Groups C, D and Class I, Division 2, Groups B, C, D – seal within 18". Class I, Division 1, Group B – add suffix GB and install seals within 1-1/2” of conduit openings for self-certification to UL standard.