Motor protection circuit breaker, size S00, 7-10 A
The Siemens 3RV2011-1JA25-Z W96 is a SIRIUS 3RV2 motor starter protector in size S00, designed for motor protection with a Class 10 trip characteristic. The A-release (overload) is adjustable 7...10 A, and the N-release (short-circuit) is fixed at 130 A. This means it protects a motor drawing up to 10 A full-load current, with short-circuit protection coordinated to clear faults before the motor winding sees damaging energy — the Class 10 curve gives a 10-second maximum trip time at 7.2× the set current, which is the standard for standard-duty induction motors driving pumps, fans, and conveyors.
Termination and auxiliary contacts
The integrated transverse auxiliary switch provides 1 NO + 1 NC contact, enough for a remote run-status signal and a fault indication back to the PLC. Multi-unit packaging ships 16 units per pack, so a panel builder ordering for a multi-motor line gets consistent batch traceability.