AA1-B0-10-425-5B1-C The Littelfuse Inc. AA1-B0-10-425-5B1-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 2.5A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-10-425-5B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-10-425-5B1-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 2.5A current rating and a 277V voltage rating.
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AA1-B0-10-425-5B1-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

AA1-B0-10-425-5B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-10-425-5B1-C, is designed for panel mounting. It operates with a 2.5A current rating and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, and it features a lever actuator. It has a single pole configuration and no illumination.

 

Compliance includes RoHS3, MSL 1, and REACH Unaffected, though these are considered low confidence from the existing database.

 

Key specifications include a 2.5A current rating and a 277V voltage rating, making it suitable for various protection applications.

AA1-B0-10-425-5B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-10-425-5B1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-10-425-5B1-C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

AA1-B0-10-425-5B1-C Features

  • Panel mount circuit breaker.
  • 2.5A current rating.
  • 277V voltage rating.
  • Magnetic (hydraulic delay) type.
  • Single pole configuration.

AA1-B0-10-425-5B1-C Applications

  • Suitable for panel mount installations.
  • General circuit protection.
  • Industrial control panels.
  • Power distribution systems.

AA1-B0-10-425-5B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating?

277V.

What is the mounting type?

Panel mount.

What is the current rating?

2.5A.

How many poles does this circuit breaker have?

1 pole.

What type of actuator does it use?

Lever actuator.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

Does this circuit breaker have illumination?

None (no illumination).

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