AF1-B0-44-450-131-D The Littelfuse Inc. AF1-B0-44-450-131-D is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 5A current rating and a 250V voltage rating.
Mfr Part #:

AF1-B0-44-450-131-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AF1-B0-44-450-131-D is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 5A current rating and a 250V voltage rating.
Stock on Request
$ Price Range: $0.99

AF1-B0-44-450-131-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
Voltage Rating

AF1-B0-44-450-131-D Description

Short technical summary and product information.

This Littelfuse Inc. AF1-B0-44-450-131-D is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for protection.

 

The breaker has a current rating of 5 Amperes and a voltage rating of 250 Volts. It features a rocker actuator and does not include illumination. Approval agencies include CCC, CSA, UL, and VDE.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status. The part is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic.

AF1-B0-44-450-131-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AF1-B0-44-450-131-D Circuit Breaker

AF1-B0-44-450-131-D Compliance

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

AF1-B0-44-450-131-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AF1-B0-44-450-131-D Features

  • 5A current rating for protection.
  • 250V voltage rating.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design.
  • Rocker actuator type.

AF1-B0-44-450-131-D Applications

  • Suitable for circuit protection in electrical systems.
  • Used in panel-mounted circuit breaker applications.
  • Ideal for residential and commercial electrical panels.
  • Provides overload and short circuit protection.
  • Suitable for use in various industrial equipment.

AF1-B0-44-450-131-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AF1-B0-44-450-131-D circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the AF1-B0-44-450-131-D use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

What is the mounting type for the AF1-B0-44-450-131-D?

The mounting type is Panel Mount.

Is the AF1-B0-44-450-131-D RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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