AB2-B0-34-630-3D2-C
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-34-630-3D2-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 30A current rating.
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The Sensata APL11-1-51-303 is a magnetic hydraulic circuit protector from the APL/UPL series. This legacy product is designed for reliable, low-cost power switching, circuit protection, and control.
Key electrical specifications include a 30A current rating and a 277V voltage rating. It is a 2-pole breaker with a lever actuator for ON/OFF control. The internal mechanism trips and forcibly returns the handle to the OFF position upon overload, ensuring protection even if the handle is held ON. This series is recognized by UL and certified by CSA as supplementary protectors.
Designed for industrial, military, and information processing applications, the APL/UPL series is suitable for situations requiring precision operation. The APL11-1-51-303 features a panel mount design for easy integration into systems. It is important to note that this is a legacy product and no new design-in orders are being accepted. Sensata Technologies recommends the Airpax™ IAL series 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 Sensata APL11-1-51-303 circuit breaker has a current rating of 30A.
The voltage rating for the APL11-1-51-303 is 277V.
The APL11-1-51-303 circuit breaker has 2 poles.
The Sensata APL11-1-51-303 is a Magnetic Hydraulic circuit breaker.
The APL11-1-51-303 uses a Lever actuator.
The Sensata APL11-1-51-303 has a Panel Mount type.
Yes, the APL/UPL series, including the APL11-1-51-303, is a legacy product and no new design-in orders are being accepted.