AA1-B0-12-425-2D2-C The Littelfuse Inc. AA1-B0-12-425-2D2-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-B0-12-425-2D2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-12-425-2D2-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-B0-12-425-2D2-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-B0-12-425-2D2-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-12-425-2D2-C, is designed for reliable circuit protection. It operates with a 2.5A current rating and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, offering specific protection characteristics. It has a single pole and a lever actuator for easy operation. The mounting type is panel mount, making it suitable for integration into various enclosures and systems.

 

Key approvals include CCC, CSA, and UL, indicating compliance with relevant safety standards. The illumination is none. This component is RoHS3 compliant and has an MSL of 1.

AA1-B0-12-425-2D2-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: Littelfuse Inc. AA1-B0-12-425-2D2-C Circuit Breaker

AA1-B0-12-425-2D2-C Compliance

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

AA1-B0-12-425-2D2-C Features

  • 2.5A current rating for protection.
  • 277V voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with lever actuator.
  • CCC, CSA, UL approved.

AA1-B0-12-425-2D2-C Applications

  • Suitable for panel mount installations.
  • Used in systems requiring 2.5A protection.
  • Designed for 277V electrical systems.
  • Offers hydraulic delay tripping.

AA1-B0-12-425-2D2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-12-425-2D2-C?

2.5A.

What is the voltage rating?

277V.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1.

What is the actuator type?

Lever.

What is the mounting type?

Panel Mount.

What approvals does it have?

CCC, CSA, UL.

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