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The Sensata UPL111-5871-2 is a three-pole hydraulic magnetic circuit breaker from the APL/UPL series. It features a lever actuator for manual operation and is designed for panel mounting.
This circuit breaker provides reliable, low-cost power switching, circuit protection, and circuit control. The internal mechanism trips upon overload, opening the contacts and forcibly returning the handle to the OFF position. It is designed to be 'trip free,' meaning the internal contacts will not remain closed under overload conditions, even if the handle is held in the ON position.
Designed for industrial, military, and information processing applications, this circuit breaker is suitable for situations requiring precision operation. It offers a combination of current ratings, delays, and internal circuit configurations, with multi-pole assemblies available with linked handles and coupled trip mechanisms for simultaneous opening of all poles in case of a fault.
Key specifications include a 3-pole configuration, lever actuator, and panel mount type. The APL/UPL series is recognized by UL and certified by CSA as supplementary protectors.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The UPL111-5871-2 is a hydraulic magnetic circuit breaker.
This circuit breaker has 3 poles.
It features a lever actuator.
The UPL111-5871-2 is designed for panel mounting.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.
The REACH status is REACH Unaffected.