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The Sensata APL/UPL series APL15-3875-1 is a hydraulic magnetic circuit breaker designed for reliable power switching, circuit protection, and control. This legacy product features a lever actuator for manual operation, similar to an ON-OFF switch. Upon overload, the internal mechanism trips, opening the contacts and forcibly returning the handle to the OFF position. The protector is 'trip free,' ensuring contacts do not remain closed under overload conditions.
This circuit breaker is suitable for industrial, military, and information processing applications where precision operation is required. It is recognized by UL per UL STD. 1077 as a supplementary protector and certified by CSA per CSA STD. C22.2–No. 235. The APL/UPL line offers various configurations, including multi-pole assemblies with mixed current ratings, delays, and internal circuit configurations.
The APL15-3875-1 is designed for panel mounting. It is designated as RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. While this is a legacy product, Sensata Technologies recommends the Airpax™ IAL series for new design-ins.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Sensata APL15-3875-1 is a hydraulic magnetic circuit breaker.
The Sensata APL15-3875-1 is designed for panel mounting.
The APL15-3875-1 uses a lever actuator.
The Sensata APL15-3875-1 is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the APL15-3875-1 is 1 Unlimited.
The REACH status for the APL15-3875-1 is REACH Unaffected.