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The Sensata UPL1-32171-1 is a single-pole circuit breaker from the APL/UPL series, utilizing magnetic hydraulic delay technology for reliable circuit protection. It features a user-friendly lever actuator for manual operation and is designed for panel mounting.
This legacy product provides low-cost power switching, circuit protection, and control. The internal mechanism trips upon overload, forcibly returning the handle to the OFF position, and is designed to be "trip free," meaning the contacts will not remain closed under overload conditions, even if the handle is held ON. The APL/UPL series offers various configurations, including series, shunt, and relay types, with a choice of delays and ratings. Multi-pole assemblies are also available.
While designed for industrial, military, and information processing applications, the APL/UPL series is suitable for any situation requiring precision operation. Most versions are recognized by UL per UL STD. 1077 as supplementary protectors and certified by CSA per CSA STD. C22.2–No. 235. Note that this is a legacy product, and no new design-in orders are being accepted. Sensata Technologies recommends utilizing the Airpax™ IAL series for new designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Sensata UPL1-32171-1 is a single-pole, magnetic hydraulic delay circuit breaker.
The Sensata UPL1-32171-1 circuit breaker is designed for panel mounting.
The UPL1-32171-1 circuit breaker uses a lever actuator.
Yes, the Sensata UPL1-32171-1 is a legacy product, and no new design-in orders are being accepted.
Most versions of the APL/UPL family are recognized by UL per UL STD. 1077 as supplementary protectors and certified by CSA per CSA STD. C22.2–No. 235 as supplementary protectors.