| Alarm Switch, Auxiliary Switch, Busbar, Shunt Trip, Undervoltage Release | Optional |
| Approvals | CSA, UL |
| CSA Standard | 22.2 |
| Current Rating | 25 A |
| Family Series | ABB Circuit Breakers, S200P Series |
| Gross Weight | 1.3228 lbs |
| IEC Standard | 60898, 60947-2 |
| Item Number | S203P-Z25NA |
| kAIC @ 240 VAC, kAIC @ 277/480 VAC | 10 |
| Manufacturer | ABB |
| Max Voltage | 440 VAC |
| Mounting | DIN Rail |
| Net Weight | 1.2346 lbs |
| Neutral Pole | Yes |
| Poles | 3 + Neutral |
| Product Series | S200P |
| Protection | Supplemental |
| Terminal Type | Screw |
| Terminals Included | Line and Load |
| Trip Curve | Z |
| Trip Unit | Fixed Thermal / Fixed Magnetic |
| UL Standard | 1077 |
