AA1-B0-36-650-5B1-C
Littelfuse Inc.
AA1-B0-36-650-5B1-C is a 50A, 277V magnetic hydraulic delay circuit breaker from Littelfuse Inc. It features a lever actuator and is approved by CCC, CSA, and UL.
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The Sensata APL/UPL series APL1-1-50-503-A is a hydraulic magnetic circuit breaker designed for reliable power switching and circuit control. This single-pole unit offers a current rating of 50A and a voltage rating of 277V.
It functions similarly to an ON-OFF switch, opening the circuit upon overload conditions. The breaker is 'trip free,' meaning the internal contacts will not remain closed under overload, even if the handle is held in the ON position. This ensures protection for the connected system.
The APL1-1-50-503-A features a lever actuator for manual operation and is designed for panel mounting. It is suitable for industrial, military, and information processing applications where precision operation is required.
This legacy product is recognized by UL per UL STD. 1077 as a supplementary protector and certified by CSA per CSA STD. C22.2–No. 235. Note that this is an 'Existing Design-In Only' product, and new design-in orders are not accepted.
| 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 50A.
The voltage rating is 277V.
This circuit breaker has 1 pole.
It is a Magnetic (Hydraulic Delay) breaker.
It uses a Lever actuator.
The mounting type is Panel Mount.