AB4-B0-24-620-1B1-C The Littelfuse Inc. AB4-B0-24-620-1B1-C is a 4-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

AB4-B0-24-620-1B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AB4-B0-24-620-1B1-C is a 4-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

AB4-B0-24-620-1B1-C 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

AB4-B0-24-620-1B1-C Description

Short technical summary and product information.

This Littelfuse Inc. AB4-B0-24-620-1B1-C is a circuit breaker with a 20A current rating and a 277V voltage rating. It is designed for panel mounting and features a lever actuator.

 

The breaker type is magnetic with a hydraulic delay, and it has 4 poles. The illumination is none. It is RoHS3 compliant and has a Moisture Sensitivity Level of 1.

 

This component is suitable for applications requiring reliable overcurrent protection. Its panel mount design allows for easy integration into control panels and electrical enclosures.

AB4-B0-24-620-1B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AB4-B0-24-620-1B1-C Circuit Breaker

AB4-B0-24-620-1B1-C Compliance

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

AB4-B0-24-620-1B1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AB4-B0-24-620-1B1-C Features

  • 20A current rating for protection.
  • 277V voltage rating for electrical systems.
  • 4-pole configuration for multi-circuit control.
  • Panel mount for easy installation.
  • Magnetic hydraulic delay breaker type.

AB4-B0-24-620-1B1-C Applications

  • Used in electrical control panels.
  • Suitable for industrial equipment.
  • Applicable in power distribution systems.
  • Protects circuits from overcurrent.

AB4-B0-24-620-1B1-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the AB4-B0-24-620-1B1-C circuit breaker?

The current rating is 20A.

What is the voltage rating for the AB4-B0-24-620-1B1-C?

The voltage rating is 277V.

How many poles does the AB4-B0-24-620-1B1-C circuit breaker have?

It has 4 poles.

What type of mounting does the AB4-B0-24-620-1B1-C support?

It supports panel mounting.

Is the AB4-B0-24-620-1B1-C RoHS compliant?

Yes, it is RoHS3 Compliant.

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