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

CMB-203-27GNN-W-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CMB-203-27GNN-W-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-203-27GNN-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

CMB-203-27GNN-W-A Description

Short technical summary and product information.

This Littelfuse Inc. CMB-203-27GNN-W-A is a thermal circuit breaker suitable for various protection applications. It is designed for panel mounting and offers a current rating of 20A with a voltage rating of 250V.

 

The breaker type is thermal, and it features a push-to-reset actuator. It has a single pole configuration and no illumination. The device is approved by multiple agencies including CE, cUL, TUV, UL1077, and UL1500, indicating its suitability for a range of industrial and commercial uses.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. The mounting type is panel mount, making it easy to integrate into existing systems and enclosures.

CMB-203-27GNN-W-A Quick Information

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

CMB-203-27GNN-W-A Compliance

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

CMB-203-27GNN-W-A Features

  • Thermal circuit breaker with 20A rating.
  • Rated for 250V AC operation.
  • Panel mount design for easy installation.
  • Push-to-reset actuator included.
  • Approved by CE, cUL, TUV, UL.

CMB-203-27GNN-W-A Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • Ideal for industrial equipment.
  • Applicable in control systems.

CMB-203-27GNN-W-A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CMB-203-27GNN-W-A?

The current rating is 20A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the CMB-203-27GNN-W-A?

It is a thermal circuit breaker.

How is the CMB-203-27GNN-W-A mounted?

It is panel mounted.

What actuator type does this breaker use?

It uses a push-to-reset actuator.

How many poles does the CMB-203-27GNN-W-A have?

It has 1 pole.

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