CA4-B2-44-620-42D-C The Littelfuse Inc. CA4-B2-44-620-42D-C is a 4-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 20A current rating.
Mfr Part #:

CA4-B2-44-620-42D-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA4-B2-44-620-42D-C is a 4-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 20A current rating.
Stock on Request
$ Price Range: $0.99

CA4-B2-44-620-42D-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

CA4-B2-44-620-42D-C Description

Short technical summary and product information.

This Littelfuse Inc. CA4-B2-44-620-42D-C is a 4-pole circuit breaker with a magnetic hydraulic delay type. It is rated for 480V and has a current rating of 20A. The breaker is designed for panel mounting and features a lever actuator.

 

Approval agencies include CCC, CSA, and UL. The illumination is none. This circuit breaker is suitable for applications requiring reliable overcurrent protection.

 

Key specifications include a 20A current rating and a 480V voltage rating. The mounting type is panel mount, and the breaker type is magnetic (hydraulic delay). It has 4 poles and a lever actuator.

CA4-B2-44-620-42D-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA4-B2-44-620-42D-C Circuit Breaker
Subcategory: Circuit Breaker

CA4-B2-44-620-42D-C Compliance

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

CA4-B2-44-620-42D-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA4-B2-44-620-42D-C Features

  • 20A current rating for protection.
  • 480V voltage rating.
  • Magnetic hydraulic delay mechanism.
  • Panel mount with lever actuator.
  • Approved by CCC, CSA, and UL.

CA4-B2-44-620-42D-C Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Commercial building protection.

CA4-B2-44-620-42D-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA4-B2-44-620-42D-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does the CA4-B2-44-620-42D-C have?

It has 4 poles.

What type of breaker mechanism does this unit use?

It uses a magnetic (hydraulic delay) mechanism.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, and UL.

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The Littelfuse Inc. CS4-B2-44-620-42D-C is a 4-pole circuit breaker rated for 20A and 480V. It features a magnetic hydraulic delay and panel mount design.
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The Littelfuse Inc. CA4-B0-26-620-122-C is a 4-pole circuit breaker rated for 20A and 480V. It features a panel mount design and a magnetic hydraulic delay mechanism.
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