A11-B0-44-620-442-E The Littelfuse Inc. A11-B0-44-620-442-E is a magnetic (hydraulic delay) circuit breaker. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

A11-B0-44-620-442-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. A11-B0-44-620-442-E is a magnetic (hydraulic delay) circuit breaker. It features a 20A current rating and a 250V voltage rating.
Stock on Request
$ Price Range: $0.99

A11-B0-44-620-442-E 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

A11-B0-44-620-442-E Description

Short technical summary and product information.

This Littelfuse Inc. A11-B0-44-620-442-E is a magnetic (hydraulic delay) circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay mechanism, suitable for applications requiring specific trip characteristics. It has a single pole configuration and a rocker actuator.

 

Key electrical specifications include a 20A current rating and a 250V voltage rating. The mounting type is panel mount, making it suitable for integration into control panels and enclosures.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. However, these compliance details are unverified.

A11-B0-44-620-442-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. A11-B0-44-620-442-E Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

A11-B0-44-620-442-E Compliance

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

A11-B0-44-620-442-E Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

A11-B0-44-620-442-E Features

  • 20A current rating for protection.
  • 250V voltage rating capability.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount for easy integration.
  • Single pole configuration.

A11-B0-44-620-442-E Applications

  • Suitable for circuit protection in electronic devices.
  • Used in industrial control panels and systems.
  • Ideal for residential and commercial electrical circuits.
  • Applicable in power distribution and safety systems.

A11-B0-44-620-442-E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the A11-B0-44-620-442-E circuit breaker?

The current rating is 20A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the A11-B0-44-620-442-E?

It is a Magnetic (Hydraulic Delay) breaker type.

How is the A11-B0-44-620-442-E mounted?

It is designed for Panel Mount.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

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

The Moisture Sensitivity Level is 1 Unlimited.

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