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

CMB-203-27KNN-R-M

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

CMB-203-27KNN-R-M 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-203-27KNN-R-M Description

Short technical summary and product information.

This Littelfuse Inc. CMB-203-27KNN-R-M is a thermal circuit breaker suitable for panel mount applications. It offers a current rating of 20A and a voltage rating of 250V.

 

The breaker features a push-to-reset actuator and has a single pole configuration. It is designed for reliable circuit protection in various industrial and commercial settings.

 

Key specifications include a 20A current rating, 250V voltage rating, and a thermal breaker type. The mounting type is panel mount, and the actuator is a push-to-reset mechanism. It has one pole and no illumination.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. Approval agencies include CE, cUL, TUV, UL1077, and UL1500.

CMB-203-27KNN-R-M Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CMB-203-27KNN-R-M Thermal Circuit Breaker
Subcategory: Thermal

CMB-203-27KNN-R-M Compliance

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

CMB-203-27KNN-R-M Features

  • 20A current rating for circuit protection.
  • 250V voltage rating for electrical systems.
  • Thermal breaker type for reliable operation.
  • Panel mount design for easy installation.
  • Push-to-reset actuator for convenience.

CMB-203-27KNN-R-M Applications

  • Used in industrial control panels.
  • Suitable for commercial equipment.
  • Protects electrical circuits from overload.
  • Ideal for power distribution units.

CMB-203-27KNN-R-M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CMB-203-27KNN-R-M circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the CMB-203-27KNN-R-M?

It is a thermal circuit breaker.

How is the CMB-203-27KNN-R-M mounted?

It is designed for panel mounting.

What is the actuator type for this breaker?

The actuator type is push to reset.

How many poles does this circuit breaker have?

It has 1 pole.

CMB-203-27KNN-R-M Alternate Parts

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The Littelfuse Inc. CMB-203-11C3N-W-D is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
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