Allen Bradley 1489-M1C500 Miniature Circuit Breaker - 50A, 1 Pole
Allen Bradley 1489-M1C500: 1-Pole, 50A Miniature Circuit Breaker with C-Curve Trip.
The Allen Bradley 1489-M1C500 is a 1-pole miniature circuit breaker designed for high-current branch circuit protection. It features a thermal-magnetic trip mechanism with a C-curve, suitable for applications with substantial inrush currents. This breaker is rated for 50A and supports voltages up to 240V AC / 48V DC (UL/CSA) or 230V AC (IEC/EN), with a 10 kAIC interrupt rating. It is also rated for -25 to 55 degrees C ambient temperature.
This high-amperage circuit breaker is vital for protecting large industrial equipment, power distribution circuits, and heavy-duty machinery. The C-curve characteristic ensures it can handle the demands of starting large motors without nuisance tripping.
Stanlo Automation, your trusted veteran-owned surplus parts distributor, offers the Allen Bradley 1489-M1C500. We provide quality components and competitive pricing to ensure your operations continue without interruption.
| Amperage | 50A |
| Poles | 1 |
| Trip Type | C-Curve |
| Voltage | 240V AC/48V DC (UL/CSA), 230V AC (IEC/EN) |
| Interrupt Rating | 10 kAIC |
| Temperature Rating | -25 to 55°C |
| Series | 1489-M |