CA3-B0-24-630-111-C
Littelfuse Inc.
CA3-B0-24-630-111-C is a 30A, 480V, 3-pole magnetic (hydraulic delay) circuit breaker from Carling Technologies. It features a lever actuator and panel mount design.
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The Sensata APL111-561-720 is a hydraulic magnetic circuit breaker from the APL/UPL series. It features a lever actuator for manual operation and is designed for panel mounting.
This multi-pole protector is part of a legacy product line, and Sensata Technologies recommends the Airpax™ IAL series for new designs. The APL/UPL series provides reliable, low-cost power switching, circuit protection, and control. Upon overload, the internal mechanism trips, opening the contacts and forcibly returning the handle to the OFF position. The protector is "trip free," meaning the internal contacts will not remain closed in the presence of an overload, even if the handle is held in the ON position.
Designed for industrial, military, and information processing applications, this circuit breaker is suitable for situations requiring precision operation. It is recognized by UL per UL STD. 1077 as a supplementary protector and certified by CSA per CSA STD. C22.2–No. 235 as a supplementary protector.
| Qty | Low | High |
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| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Sensata APL111-561-720 is a hydraulic magnetic circuit breaker.
The Sensata APL111-561-720 is designed for panel mounting.
The Sensata APL111-561-720 has 3 poles.
The Sensata APL111-561-720 features a lever actuator.
Yes, the APL/UPL series, including the APL111-561-720, is a legacy product and no new design-in orders are being accepted.
