CLB-203-11A5N-R-A The Littelfuse Inc. CLB-203-11A5N-R-A is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

CLB-203-11A5N-R-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-203-11A5N-R-A is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Stock on Request

CLB-203-11A5N-R-A 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

CLB-203-11A5N-R-A Description

Short technical summary and product information.

This Littelfuse Inc. CLB-203-11A5N-R-A is a thermal circuit breaker with a 20A current rating and a 250V voltage rating. It is designed for panel mounting and features a push-to-reset actuator.

 

The breaker has a single pole and no illumination. It is RoHS3 compliant, has an MSL of 1, and is REACH unaffected. The approval agencies include CE, cUL, TUV, UL1077, and UL1500.

 

This component is suitable for applications requiring reliable overcurrent protection in a compact, panel-mountable form factor. Its thermal tripping mechanism ensures safe operation under overload conditions.

CLB-203-11A5N-R-A Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CLB-203-11A5N-R-A Thermal Circuit Breaker
Subcategory: Thermal

CLB-203-11A5N-R-A Compliance

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

CLB-203-11A5N-R-A Features

  • 20A current rating for protection.
  • 250V voltage rating for circuits.
  • Thermal breaker type for safety.
  • Panel mount design for integration.
  • Push to reset actuator.

CLB-203-11A5N-R-A Applications

  • Provides overcurrent protection.
  • Suitable for panel installations.
  • Used in various electrical systems.
  • Ensures circuit safety.

CLB-203-11A5N-R-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-203-11A5N-R-A?

20A.

What is the voltage rating of the CLB-203-11A5N-R-A?

250V.

What type of breaker is the CLB-203-11A5N-R-A?

Thermal breaker.

How many poles does the CLB-203-11A5N-R-A have?

1 pole.

What is the actuator type of the CLB-203-11A5N-R-A?

Push to Reset.

Does the CLB-203-11A5N-R-A have illumination?

No, it does not have illumination.

What is the mounting style of the CLB-203-11A5N-R-A?

Panel mount.

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