Often called a manual starter, motor-automatic, or engine protection circuit breaker, the NQ3-5.5P 1A 220B combines the functionality of a circuit breaker with motor protection and control. It safeguards your motor from short circuits with a magnetic trip mechanism, uniquely calibrated to allow for 18x the nominal current during motor startup – preventing nuisance tripping. This robust design ensures reliable operation and protects your valuable equipment.

Often called a manual starter, motor-automatic, or engine protection circuit breaker, the NS2-32X 24-32A combines the functionality of a standard circuit breaker with motor protection and control. It’s designed to start and stop motors while safeguarding them from short-circuit conditions via a magnetic trip unit. Unlike standard breakers, its trip curve is set to tolerate 18x nominal current, preventing nuisance tripping during motor startup.

Often called a manual starter, motor-automatic, or engine protection circuit breaker, the NS2-25X 20-25A combines the functionality of a circuit breaker with motor protection and control. It safeguards against short circuits with a magnetic trip unit specifically calibrated to allow for the inrush current during motor startup – up to 18 times the nominal current – preventing nuisance tripping. This provides reliable motor starting and stopping capabilities.

Often called a manual starter, motor-automatic, or engine protection circuit breaker, the NS2-25X 17-23A is fundamentally an automatic trip switch. However, it goes further, providing dedicated motor protection with start/stop functionality and integrated controls. A magnetic trip unit safeguards against short-circuit currents, but unlike standard breakers, its release point is set to 18x the nominal current to prevent nuisance tripping during motor startup.

Often called a manual starter, motor starter, or engine protection circuit breaker, the NS2-25X 13-18A is fundamentally an automatic circuit breaker. However, it's specifically designed to protect electric motors, offering both start/stop functionality and integrated controls. A magnetic trip unit safeguards against short-circuit currents, but unlike standard breakers, its trip point is set to 18x the nominal current to prevent nuisance tripping during motor startup.

Often called a manual starter, motor-automatic, or engine protection circuit breaker, the NS2-25X 6-10A combines the functionality of a standard circuit breaker with motor protection and control. It’s designed to start and stop motors while safeguarding them from short-circuit conditions via a magnetic trip unit. Unlike typical breakers, its trip curve is set to tolerate 18x the nominal current, preventing nuisance tripping during motor startup.