AA1-B0-14-640-5D1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-640-5D1-C is a panel mount circuit breaker. It features a 40A current rating and a 277V voltage rating.
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
The Littelfuse AA1-B2-14-640-5B1-C is a single-pole magnetic hydraulic circuit breaker designed for reliable overcurrent protection. It is rated for 40A continuous current at 277V AC/DC, making it suitable for a variety of industrial and commercial applications.
The breaker uses a hydraulic-magnetic trip mechanism, which provides precise and stable trip characteristics over a wide temperature range. The lever actuator allows for manual on/off control and reset. It is designed for panel mount installation.
This circuit breaker carries approvals from CCC, CSA, and UL, indicating compliance with international safety standards. It is RoHS3 compliant and REACH unaffected, supporting environmentally conscious designs.
The current rating is 40A.
The voltage rating is 277V.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
It is approved by CCC, CSA, and UL.