The ABB S281-K50W is a miniature toggle circuit breaker with a voltage rating of 277VAC or 480VAC and a current rating of 50A. It features a screw terminal design and is mounted on DIN rail. The operating temperature range is from -25°C to 55°C. This circuit breaker is suitable for general use in various applications.
| Type |
Miniature |
| Mounting |
DIN Rail |
| RoHS Version |
2011/65/EU |
| Actuator Type |
Toggle |
| Current Rating |
50A |
| Voltage Rating |
277VAC|480VAC |
| Number of Poles |
1 |
| Terminal Design |
Screw |
| Number of Terminals |
2 |
| Max Operating Temperature |
55°C |
| Min Operating Temperature |
-25°C |
| Typical AC Voltage Rating |
277|480V |