ABB ST203M-C5
MPNST203M-C5
5A, 480Y/277V, 10 kAIC, C-Curve, UL 1077|Miniature Circuit Breaker, 3-Pole, 5 Amps, 480Y/277V AC. C-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026
Specifications
| Parameter | Value |
|---|---|
| Number of poles | 3 |
| Parameter | Value |
|---|---|
| Voltage (AC) | 277 |
| Current (A) | 5 |
| Parameter | Value |
|---|---|
| Interrupting rating (AC) | 10 kA |
| Parameter | Value |
|---|---|
| Mounting type | DIN Rail |
| Parameter | Value |
|---|---|
| Type | Trip Curve C |
MPN
ST203M-C5