AF1-B0-34-620-131-D The Littelfuse Inc. AF1-B0-34-620-131-D is a circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

AF1-B0-34-620-131-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AF1-B0-34-620-131-D is a circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Stock on Request

AF1-B0-34-620-131-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-B0-34-620-131-D Description

Short technical summary and product information.

This Littelfuse Inc. AF1-B0-34-620-131-D is a single-pole circuit breaker with a magnetic hydraulic delay mechanism. It is rated for 20A and 250V, making it suitable for various protection applications.

 

The breaker features a rocker actuator and is designed for panel mounting. It has received approvals from CCC, CSA, UL, and VDE, indicating compliance with international safety standards.

 

Key electrical specifications include a 20A current rating and a 250V voltage rating. The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics. It is illuminated with 'None'.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. The REACH status is unaffected.

AF1-B0-34-620-131-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AF1-B0-34-620-131-D Circuit Breaker
Subcategory: Circuit Breaker

AF1-B0-34-620-131-D Compliance

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

AF1-B0-34-620-131-D Features

  • 20A current rating for protection.
  • 250V voltage rating suitable for many applications.
  • Panel mount design for easy integration.
  • Magnetic breaker with hydraulic delay.
  • Approved by CCC, CSA, UL, and VDE.

AF1-B0-34-620-131-D Applications

  • Used for electrical circuit protection.
  • Suitable for panel-mounted systems.
  • Industrial control applications.
  • Power distribution systems.

AF1-B0-34-620-131-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the Littelfuse AF1-B0-34-620-131-D?

The current rating is 20A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

How many poles does the AF1-B0-34-620-131-D have?

It is a single-pole (1-pole) circuit breaker.

What type of actuator does this breaker use?

It uses a rocker actuator.

What mounting type is supported?

Panel mount.

What approvals does this circuit breaker have?

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

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AC1-B0-34-620-2H2-D
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The AC1-B0-34-620-2H2-D is a 20A, 250V single-pole magnetic hydraulic delay circuit breaker from Littelfuse. It features a rocker actuator and panel mount design.
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A21-B0-34-620-131-D
A21-B0-34-620-131-D
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Littelfuse A21-B0-34-620-131-D is a 20A, 250V, 1-pole magnetic (hydraulic delay) circuit breaker with a rocker actuator for panel mount applications.
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