CA2-B0-34-620-121-D The Littelfuse Inc. CA2-B0-34-620-121-D is a 2-pole magnetic circuit breaker rated for 20A and 480V. It features a panel mount design with a lever actuator.
Mfr Part #:

CA2-B0-34-620-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-34-620-121-D is a 2-pole magnetic circuit breaker rated for 20A and 480V. It features a panel mount design with a lever actuator.
Stock on Request
$ Price Range: $0.99

CA2-B0-34-620-121-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

CA2-B0-34-620-121-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CA2-B0-34-620-121-D, is a magnetic (hydraulic delay) type designed for panel mounting. It offers a current rating of 20A and a voltage rating of 480V, with a 2-pole configuration.

 

The breaker is equipped with a lever actuator for operation and does not feature illumination. Its mounting type is specified as panel mount, making it suitable for integration into control panels and equipment.

 

Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. These specifications indicate suitability for a range of industrial and commercial applications where reliable circuit protection is essential.

CA2-B0-34-620-121-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-B0-34-620-121-D Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

CA2-B0-34-620-121-D Compliance

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

CA2-B0-34-620-121-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA2-B0-34-620-121-D Features

  • 20A current rating for circuit protection.
  • 480V voltage rating for industrial use.
  • Magnetic (Hydraulic Delay) breaker type.
  • Panel mount design with lever actuator.
  • Two-pole configuration for wider application.

CA2-B0-34-620-121-D Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Provides overcurrent protection.
  • Integrates into equipment enclosures.

CA2-B0-34-620-121-D FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-B0-34-620-121-D 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 CA2-B0-34-620-121-D have?

This circuit breaker has 2 poles.

What type of breaker is the CA2-B0-34-620-121-D?

It is a Magnetic (Hydraulic Delay) type breaker.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

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