AF1-B0-22-425-131-D Littelfuse AF1-B0-22-425-131-D is a 2.5A, 250V, 1-pole magnetic hydraulic delay circuit breaker with a rocker actuator for panel mount applications.
Mfr Part #:

AF1-B0-22-425-131-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse AF1-B0-22-425-131-D is a 2.5A, 250V, 1-pole magnetic hydraulic delay circuit breaker with a rocker actuator for panel mount applications.
Stock on Request

AF1-B0-22-425-131-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
SVHC Present
Voltage Rating

AF1-B0-22-425-131-D Description

Short technical summary and product information.

The Littelfuse AF1-B0-22-425-131-D is a single-pole magnetic hydraulic delay circuit breaker designed for overcurrent protection in a variety of applications. It is rated for 2.5A at 250V and features a rocker actuator for manual reset and switching. The magnetic hydraulic delay mechanism provides precise, temperature-stable trip characteristics, making it suitable for applications where ambient temperature variations are a concern.

 

This circuit breaker is panel mounted and has no illumination. It carries approvals from CCC, CSA, UL, and VDE, indicating compliance with major international safety standards. The part is RoHS3 compliant and has an MSL of 1 (unlimited).

AF1-B0-22-425-131-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse AF1 Series 2.5A 1-Pole Magnetic Hydraulic Delay Rocker Circuit Breaker
Subcategory: Magnetic Hydraulic Delay Circuit Breaker

AF1-B0-22-425-131-D Compliance

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

AF1-B0-22-425-131-D Features

  • Rated for 2.5A at 250V operation.
  • Single-pole magnetic hydraulic delay breaker.
  • Rocker actuator for manual control.
  • Panel mount for easy installation.
  • Approved by CCC, CSA, UL, and VDE.

AF1-B0-22-425-131-D Applications

  • Overcurrent protection in power supplies.
  • Protection for industrial control panels.
  • Use in HVAC and refrigeration equipment.
  • Suitable for telecommunications power systems.

AF1-B0-22-425-131-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AF1-B0-22-425-131-D?

The current rating is 2.5A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is the AF1-B0-22-425-131-D?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What type of actuator does this breaker use?

It uses a rocker actuator.

What is the mounting type for this circuit breaker?

It is panel mount.

What agency approvals does this circuit breaker have?

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

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