CA3-B0-26-660-321-R
Littelfuse Inc.
The Littelfuse Inc. CA3-B0-26-660-321-R is a 3-pole circuit breaker with a 60A current rating and 277V voltage rating. It features a magnetic hydraulic delay.
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The Sensata APL/UPL series APL111-1REC4-62-603-M is a hydraulic magnetic circuit breaker designed for reliable power switching, circuit protection, and control. This 3-pole unit offers a current rating of 60A and a voltage rating of 277V.
Featuring a lever actuator and panel mount capability, this circuit breaker is suitable for various industrial, military, and information processing applications where precision operation is required. The magnetic-hydraulic delay mechanism ensures that the internal contacts will not remain closed under overload conditions, even if the handle is held in the ON position, providing trip-free protection.
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. Sensata Technologies recommends utilizing the Airpax™ IAL series for new design-ins as the APL/UPL series is a legacy product and no new design-in orders are being 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 60A.
The voltage rating is 277V.
It has 3 poles.
It uses a lever actuator.
The mounting type is Panel Mount.
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.