C21-A0-03-630-3A1-C The Littelfuse Inc. C21-A0-03-630-3A1-C is a single-pole circuit breaker designed for panel mounting. It features a rocker actuator and a 30A current rating.
Mfr Part #:

C21-A0-03-630-3A1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. C21-A0-03-630-3A1-C is a single-pole circuit breaker designed for panel mounting. It features a rocker actuator and a 30A current rating.
Stock on Request
$ Price Range: $0.99

C21-A0-03-630-3A1-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

C21-A0-03-630-3A1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number C21-A0-03-630-3A1-C, is a switch-only type breaker rated for 30 Amps and 480 Volts. It is designed for panel mounting and features a rocker actuator. The breaker is approved by CCC, CSA, and UL.

 

It has a single pole configuration and no illumination. The RoHS status is listed as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. The REACH status is unaffected.

 

This component is suitable for applications requiring reliable circuit protection with specific current and voltage ratings. Its panel mount design facilitates integration into various electrical enclosures and systems.

C21-A0-03-630-3A1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. C21-A0-03-630-3A1-C Circuit Breaker

C21-A0-03-630-3A1-C Compliance

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

C21-A0-03-630-3A1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

C21-A0-03-630-3A1-C Features

  • 30A current rating for protection.
  • 480V voltage rating for power systems.
  • Single pole, switch-only breaker.
  • Panel mount design for easy integration.
  • Rocker actuator for operation.

C21-A0-03-630-3A1-C Applications

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

C21-A0-03-630-3A1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the C21-A0-03-630-3A1-C circuit breaker?

The current rating is 30A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

How many poles does the C21-A0-03-630-3A1-C have?

It has 1 pole.

What type of actuator does this circuit breaker use?

It uses a rocker actuator.

What are the approval agencies for this part?

The approval agencies are CCC, CSA, and UL.

What is the mounting type for the C21-A0-03-630-3A1-C?

The mounting type is Panel Mount.

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The Littelfuse Inc. CC1-A0-03-630-15A-C is a single-pole circuit breaker designed for panel mounting. It features a rocker actuator and a 30A current rating.
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The Littelfuse Inc. C11-A0-03-630-231-C is a single-pole circuit breaker designed for panel mounting. It features a rocker actuator and a 30A current rating.
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