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The Sensata APL/UPL series APL1-1REC4-52-502-M is a hydraulic magnetic circuit protector designed for reliable power switching and circuit control. It features a 5A current rating and a 277V voltage rating, with a single pole configuration and a lever actuator.
This protector operates like an ON-OFF switch under normal load conditions. Upon overload, an internal mechanism trips, opening the contacts and forcibly returning the handle to the OFF position. It is designed to be 'trip free,' meaning the contacts will not remain closed during an overload, even if the handle is held in the ON position.
This product is a legacy component and is no longer accepting new design-in orders. Sensata Technologies recommends the Airpax™ IAL series as a suitable alternative for new designs. The APL/UPL family is recognized by UL and certified by CSA as supplementary protectors.
Mounting is designed for panels, offering a secure installation in various industrial, military, and information processing applications where precision operation is required.
| 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 5A.
The voltage rating is 277V.
It has 1 pole.
It uses a lever actuator.
The mounting type is Panel Mount.
Yes, the APL/UPL series is a legacy product and no new design-in orders are being accepted.