| 1CU60L Circuit Breaker 60A, 1 Pole, 277V AC, UL489 | Altech Corp. | $32.33 | | |
| 1D10UL Circuit Breaker 10A, 1 Pole, 277V AC, UL489 | Altech Corp. | $32.55 | | |
| 1C5DL Circuit Breaker 5A, 1 Pole, 125V DC, UL489 | Altech Corp. | $34.66 | | |
| 1C4DL Circuit Breaker 4A, 1 Pole, 125V DC, UL489 | Altech Corp. | $34.66 | | |
| SU203M-K32 SU203M-K32 ABB Control - UL489 MCB 3P K 32A 480/277 | ABB Control | $380.38 | | |
| SU203M-K30 SU203M-K30 ABB Control - UL489 MCB 3P K 30A 480/277 | ABB Control | $380.38 | | |
| SU203M-K0.2 SU203M-K0.2 ABB Control - UL489 MCB 3P K 0.2A 480/277 | ABB Control | $380.38 | | |
| SU202M-K2 SU202M-K2 ABB Control - UL489 MCB 2P K 2A 480/277 | ABB Control | $251.75 | | |
| SU202M-C10 SU202M-C10 ABB Control - UL489 MCB 2P C 10A 480/277 | ABB Control | $251.75 | | |
| SU201MR-K3 SU201MR-K3 ABB Control - MCB SU200MR RTT 1P K 3A BCP | ABB Control | $102.07 | | |