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The Sensata APL/UPL Series APL111-1-60-403 is a hydraulic magnetic circuit protector designed for reliable power switching and circuit control. This legacy product offers a 40A current rating and a 277V voltage rating, with a magnetic hydraulic delay mechanism for overload protection.
Featuring a panel mount design and a lever actuator, this 3-pole circuit breaker ensures that a fault in any protected circuit opens all poles simultaneously. It is suitable for industrial, military, and information processing applications where precision operation is required.
This series is recognized by UL per UL STD. 1077 as supplementary protectors and certified by CSA per CSA STD. C22.2–No. 235. The APL/UPL line offers various configurations, including different delays and ratings, and multi-pole assemblies with mixed current ratings. Sensata Technologies recommends the Airpax™ IAL series as a replacement 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 current rating is 40A.
The voltage rating is 277V.
It has 3 poles.
It is a Magnetic (Hydraulic Delay) circuit breaker.
The mounting type is Panel Mount.
The actuator type is Lever.