CMB-203-27G3N-B-H The Littelfuse Inc. CMB-203-27G3N-B-H 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-H

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CMB-203-27G3N-B-H 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-H 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-H Description

Short technical summary and product information.

This Littelfuse Inc. CMB-203-27G3N-B-H is a thermal circuit breaker with a current rating of 20A and a voltage rating of 250V. It is designed for panel mounting and features a push-to-reset actuator.

 

The breaker is a single-pole unit, offering reliable circuit protection. It has received approvals from CE, cUL, TUV, UL1077, and UL1500, indicating compliance with various safety standards.

 

Key specifications include a thermal breaker type and no illumination. The component is RoHS3 compliant and has an MSL of 1. Its panel mount design makes it suitable for integration into various electrical enclosures and systems.

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

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

CMB-203-27G3N-B-H Compliance

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

CMB-203-27G3N-B-H Features

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

CMB-203-27G3N-B-H Applications

  • Used in electrical control panels.
  • Suitable for power distribution units.
  • Applied in industrial equipment protection.
  • Incorporated into custom enclosures.

CMB-203-27G3N-B-H FAQs

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

It is a thermal circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

It is a panel mount type.

Is the CMB-203-27G3N-B-H RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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