CLB-203-27ENN-W-A The Littelfuse Inc. CLB-203-27ENN-W-A is a thermal circuit breaker with a 20A current rating and 250V AC voltage rating. It features a panel mount design and push-to-reset actuator.
Mfr Part #:

CLB-203-27ENN-W-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-203-27ENN-W-A is a thermal circuit breaker with a 20A current rating and 250V AC voltage rating. It features a panel mount design and push-to-reset actuator.
Stock on Request

CLB-203-27ENN-W-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-203-27ENN-W-A Description

Short technical summary and product information.

The CLB-203-27ENN-W-A from Littelfuse Inc. is a thermal circuit breaker designed for circuit protection applications. It operates with a voltage rating of 250V AC and 32V DC, and a current rating of 20A.

 

This single-pole breaker features a push-to-reset actuator and a panel mount design, making it suitable for various integration needs. It is approved by CE, cUL, TUV, UL1077, and UL1500.

 

The breaker is supplied in bulk packaging. Its RoHS status is compliant, and it has an MSL of 1 Unlimited.

CLB-203-27ENN-W-A Quick Information

Product Type: Circuit Breaker
Series: CLB
Canonical Name: CLB-203-27ENN-W-A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

CLB-203-27ENN-W-A Compliance

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

CLB-203-27ENN-W-A Features

  • Thermal circuit breaker with 20A rating.
  • Rated for 250V AC and 32V DC operation.
  • Single pole, push-to-reset actuator.
  • Panel mount design for easy integration.
  • Approved by CE, cUL, TUV, UL1077, UL1500.

CLB-203-27ENN-W-A Applications

  • Used in power distribution panels.
  • Ideal for overcurrent protection in industrial equipment.
  • Suitable for automotive DC circuits.
  • Common in marine and RV applications.
  • Provides reliable protection in control systems.

CLB-203-27ENN-W-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CLB-203-27ENN-W-A?

The voltage rating is 250V AC and 32V DC.

What is the current rating of this circuit breaker?

The current rating is 20A.

How many poles does the CLB-203-27ENN-W-A have?

It has 1 pole.

What type of actuator does this circuit breaker use?

It uses a push-to-reset actuator.

What is the mounting type for this breaker?

It is panel mounted.

What packaging is available for the CLB-203-27ENN-W-A?

The part is packaged in bulk.

What safety approvals does this circuit breaker carry?

It is approved by CE, cUL, TUV, UL1077, and UL1500.

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