AA1-B0-34-625-231-C
Littelfuse Inc.
Single-pole magnetic hydraulic delay circuit breaker rated at 25A and 277V. Features a lever actuator and panel mount design.
| 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-B0-34-625-2D1-C is a single-pole magnetic circuit breaker utilizing hydraulic delay technology for reliable overcurrent protection. It is rated for 25 amps at 277 volts AC, making it suitable for branch circuit protection in commercial and industrial power distribution systems.
The breaker uses a magnetic-hydraulic trip mechanism that provides precise current sensing and time-delayed tripping, reducing nuisance trips from transient surges while ensuring fast response to sustained overloads and short circuits. The lever actuator allows for manual on/off control and visible trip indication.
This component is designed for panel mount installation and is approved by CCC, CSA, and UL agencies. It is a non-illuminated unit with a compact 1-pole format, ideal for space-constrained control panels and distribution boards.
The current rating is 25A.
The voltage rating is 277V.
It is a Magnetic (Hydraulic Delay) circuit breaker.
It has 1 pole.
It uses a lever actuator.
It is designed for panel mount installation.
It is approved by CCC, CSA, and UL.