AD1-B0-12-425-1A1-D The Littelfuse Inc. AD1-B0-12-425-1A1-D is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay for reliable operation.
Mfr Part #:

AD1-B0-12-425-1A1-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AD1-B0-12-425-1A1-D is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay for reliable operation.
Stock on Request

AD1-B0-12-425-1A1-D 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
Tape & Reel
Voltage Rating

AD1-B0-12-425-1A1-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AD1-B0-12-425-1A1-D, is a single-pole device with a current rating of 2.5A and a voltage rating of 277V.

 

It utilizes a magnetic (hydraulic delay) breaker type, making it suitable for applications requiring specific trip characteristics. The actuator type is a rocker, and it is designed for panel mounting.

 

This circuit breaker is approved by CCC, CSA, UL, and VDE. It is RoHS3 compliant, has an MSL of 1, and is REACH unaffected. The part is identified by DK Part Number 432-AD1-B0-12-425-1A1-D-ND.

AD1-B0-12-425-1A1-D Quick Information

Product Type: Circuit Breaker
Series: AD1
Canonical Name: Littelfuse Inc. AD1-B0-12-425-1A1-D Circuit Breaker
Subcategory: Circuit Breaker

AD1-B0-12-425-1A1-D Compliance

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

AD1-B0-12-425-1A1-D Features

  • 2.5A current rating for protection.
  • 277V voltage rating for circuits.
  • Magnetic hydraulic delay breaker type.
  • Rocker actuator for operation.
  • Panel mount for easy installation.

AD1-B0-12-425-1A1-D Applications

  • Suitable for general circuit protection.
  • Used in control panel assemblies.
  • Ideal for power distribution units.
  • Applicable in industrial equipment.

AD1-B0-12-425-1A1-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AD1-B0-12-425-1A1-D?

The current rating is 2.5A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AD1-B0-12-425-1A1-D?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the actuator type?

The actuator type is rocker.

What is the mounting type for this component?

The mounting type is panel mount.

What agency approvals does this circuit breaker have?

It is approved by CCC, CSA, UL, and VDE.

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