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The Sensata APL33-21238-1 is a hydraulic magnetic circuit breaker from the APL/UPL series. This component is designed for reliable circuit protection and power switching applications. It features a lever actuator for manual operation and is designed for panel mounting.
Key specifications include its magnetic (hydraulic delay) breaker type, making it suitable for situations requiring precise operation. The unit is recognized by UL per UL STD. 1077 as a supplementary protector and certified by CSA per CSA STD. C22.2–No. 235. It is designated with the UPL prefix.
This circuit breaker is suitable for industrial, military, and information processing applications. The APL/UPL series offers various configurations, including multi-pole assemblies with mixed current ratings and delays. The protector is 'trip free,' ensuring that contacts will not remain closed under overload conditions, even if the handle is held in the ON position.
Environmental compliance includes RoHS3 status and an MSL of 1. The REACH status is unaffected. The product is a legacy item, and no new design-in orders are being accepted. Sensata Technologies recommends the Airpax™ IAL series as a suitable alternative 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 APL33-21238-1 is a hydraulic magnetic circuit breaker with a lever actuator.
The Sensata APL33-21238-1 is designed for panel mounting.
The APL33-21238-1 is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the APL33-21238-1 is 1 Unlimited.
The REACH status for the APL33-21238-1 is REACH Unaffected.