CA2-B0-14-620-321-MG The Littelfuse Inc. CA2-B0-14-620-321-MG is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and operates at up to 480V AC or 80V DC.
Mfr Part #:

CA2-B0-14-620-321-MG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-14-620-321-MG is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and operates at up to 480V AC or 80V DC.
Stock on Request

CA2-B0-14-620-321-MG 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

CA2-B0-14-620-321-MG Description

Short technical summary and product information.

This Littelfuse Inc. CA2-B0-14-620-321-MG is a magnetic (hydraulic delay) circuit breaker with a 20A current rating. It is designed for panel mounting and supports a maximum AC voltage of 480V and a DC voltage of 80V.

 

With two poles, this circuit breaker offers reliable protection for electrical circuits. It is approved by CCC, CSA, and UL489, indicating compliance with rigorous safety standards. The actuator type is a lever for easy operation.

 

The RoHS, REACH, and MSL statuses are reported as compliant or unaffected, though these require verification. The component is supplied in bulk packaging.

 

This circuit breaker is suitable for applications requiring robust overcurrent protection in industrial or commercial settings where panel mounting is standard.

CA2-B0-14-620-321-MG Quick Information

Product Type: Circuit Breaker
Series: CA2
Canonical Name: Littelfuse Inc. CA2-B0-14-620-321-MG Circuit Breaker

CA2-B0-14-620-321-MG Compliance

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

CA2-B0-14-620-321-MG Features

  • 20A current rating for circuit protection.
  • Supports 480V AC and 80V DC operation.
  • Magnetic (hydraulic delay) breaker type.
  • Two-pole configuration for enhanced safety.
  • Panel mount design for easy installation.

CA2-B0-14-620-321-MG Applications

  • Used for overcurrent protection.
  • Suitable for panel mount installations.
  • Ideal for industrial electrical systems.
  • Applicable in commercial power distribution.

CA2-B0-14-620-321-MG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-B0-14-620-321-MG circuit breaker?

The current rating is 20A.

What are the voltage ratings for the CA2-B0-14-620-321-MG circuit breaker?

It has an AC voltage rating of 480V and a DC voltage rating of 80V.

What type of breaker is the CA2-B0-14-620-321-MG?

It is a Magnetic (Hydraulic Delay) type breaker.

How many poles does the CA2-B0-14-620-321-MG circuit breaker have?

The circuit breaker has 2 poles.

What type of actuator does the CA2-B0-14-620-321-MG use?

It uses a Lever actuator type.

What agencies have approved the CA2-B0-14-620-321-MG circuit breaker?

It is approved by CCC, CSA, and UL489.

How is the CA2-B0-14-620-321-MG circuit breaker mounted?

It is designed for Panel Mount installation.

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