CA2-B0-34-450-721-C The Littelfuse Inc. CA2-B0-34-450-721-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip type and a 5A current rating.
Mfr Part #:

CA2-B0-34-450-721-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-34-450-721-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip type and a 5A current rating.
Stock on Request
$ Price Range: $0.99

CA2-B0-34-450-721-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

CA2-B0-34-450-721-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CA2-B0-34-450-721-C, is a 2-pole device with a magnetic (hydraulic delay) tripping mechanism. It is rated for a maximum current of 5A and a voltage of 480V.

 

The breaker is designed for panel mounting and features a lever actuator. It has received approvals from CCC, CSA, and UL.

 

Environmental compliance includes RoHS3 compliance, an MSL of 1, and REACH unaffected status. The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics.

 

Key specifications include a 5A current rating, 480V voltage rating, and 2 poles. The mounting type is panel mount, and the actuator type is a lever.

CA2-B0-34-450-721-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-B0-34-450-721-C Circuit Breaker
Subcategory: Circuit Breaker

CA2-B0-34-450-721-C Compliance

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

CA2-B0-34-450-721-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA2-B0-34-450-721-C Features

  • 5A current rating for protection.
  • 480V voltage rating.
  • 2-pole magnetic breaker.
  • Panel mount design.
  • Lever actuator type.

CA2-B0-34-450-721-C Applications

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

CA2-B0-34-450-721-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-B0-34-450-721-C circuit breaker?

The current rating is 5A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

What type of breaker is the CA2-B0-34-450-721-C?

It is a magnetic (hydraulic delay) breaker.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the CA2-B0-34-450-721-C?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

The approval agencies are CCC, CSA, and UL.

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