The Sensata Technologies Airpax UPL1-1-61-103 is a hydraulic-magnetic, single-pole circuit breaker designed for panel-mount protection in industrial control and power-distribution applications. This 10 A device uses a magnetic (hydraulic delay) trip mechanism to provide precise overcurrent interruption while minimizing nuisance trips, rated for 277 V AC and 65 V DC, with a lever actuator for manual operation. It is a 1-pole, panel-mount unit suited to compact control panels, instrumentation enclosures, and automation circuits where reliable, space-efficient protection is required.
