3RV1021-1EA15-Z W98
Снят с производства
Краткое описание:
Circuit breaker for motor protection
Дополнительная информация
Motor protection circuit breaker in size S0 provides Class 10 overload protection for three-phase motor feeders. The adjustable thermal release covers 2.8 A to 4 A, and the magnetic short-circuit release is 52 A. The device is rated for 690 VAC service with three poles and thermal-magnetic tripping. Screw terminals are used for power connections, and the W98 option adds a 1 NO plus 1 NC auxiliary switch.
| Frame size | S0 |
| Trip class | Class 10 |
| Product type | Circuit breaker for motor protection |
| Rated current | 4A |
| Terminal type | Screw terminal |
| Trip mechanism | Thermal-magnetic |
| Number of poles | 3 |
| Interrupting rating | 6kA |
| Rated operational voltage | 690VAC |
| Short-circuit release current | 52A |
| Auxiliary contact configuration | 1 NO + 1 NC |
| Adjustable current release range | 2.8 to 4A |
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