Series Information
| Manufacturer Part Number | MA20UM |
|---|---|
| Manufacturer | Altech |
| Family Series | Altech Circuit Breakers |
| Description | Circuit Breaker |
| Current Rating | 20 A |
| Max Voltage | 277-480 VAC |
| Mounting | DIN Rail |
| Neutral Pole | Optional |
| Terminal Type | Screw |
| Auxiliary Switch | Optional |
| Shunt Trip | Optional |
| Undervoltage Release | No |
| Alarm Switch | Optional |
| UL Standard | 508 |
| Approvals | UL |
| Net Weight | 1.035 lbs |
| Gross Weight | 1.2 lbs |