| FAZ-C8/4-RT Miniature circuit breaker, 4 pole, 8 A, C trip curve, 277/480 VAC, ring-tongue t... | Eaton | | | |
| SU202ML-K4 SU202ML-K4 ABB Control - MCB SU200ML 2P K 4A UL 489 | ABB Control | $251.75 | |
| 1DU1.6L Circuit Breaker 1.6A, 1 Pole, 277V AC, UL489 | Altech Corp. | $30.04 | |
| 1DU16L Circuit Breaker 16A, 1 Pole, 277V AC, UL489 | Altech Corp. | $30.04 | |
| 1DU20L Circuit Breaker 20A, 1 Pole, 277V AC, UL489 | Altech Corp. | $30.04 | |
| 1DU25L Circuit Breaker 25A, 1 Pole, 277V AC, UL489 | Altech Corp. | $30.04 | |
| 1DU40L Circuit Breaker 40A, 1 Pole, 277V AC, UL489 | Altech Corp. | $32.33 | |
| 2CU8L Circuit Breaker 8A, 2 Pole, 480Y/277V AC, UL489 | Altech Corp. | $60.06 | |
| 2CU16L Circuit Breaker 16A, 2 Pole, 480Y/277V AC, UL489 | Altech Corp. | $60.06 | |
| 2DU05L Circuit Breaker 0.5A, 2 Pole, 480Y/277V AC, UL489 | Altech Corp. | $60.06 | |