CMB-203-27G3N-B-A The Littelfuse Inc. CMB-203-27G3N-B-A is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

CMB-203-27G3N-B-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CMB-203-27G3N-B-A is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Stock on Request

CMB-203-27G3N-B-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

CMB-203-27G3N-B-A Description

Short technical summary and product information.

This Littelfuse Inc. CMB-203-27G3N-B-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.

 

Key electrical specifications include a single pole configuration and no illumination. The breaker is approved by CE, cUL, TUV, UL1077, and UL1500.

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. However, this compliance data is unverified and should be treated with caution.

 

This component is suitable for applications requiring reliable overcurrent protection in a panel-mounted configuration.

CMB-203-27G3N-B-A Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CMB-203-27G3N-B-A Thermal Circuit Breaker
Subcategory: Thermal

CMB-203-27G3N-B-A Compliance

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

CMB-203-27G3N-B-A Features

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

CMB-203-27G3N-B-A Applications

  • General overcurrent protection.
  • Panel mounted systems.
  • Industrial control panels.
  • Equipment power entry.

CMB-203-27G3N-B-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CMB-203-27G3N-B-A circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the CMB-203-27G3N-B-A circuit breaker mounted?

It is designed for panel mounting.

What type of breaker is the CMB-203-27G3N-B-A?

It is a thermal breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the RoHS status of this component?

It is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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