CMB-123-11C1B-R-A The Littelfuse Inc. CMB-123-11C1B-R-A is a thermal circuit breaker designed for panel mounting. It features a 12A current rating and a 250V voltage rating.
Mfr Part #:

CMB-123-11C1B-R-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CMB-123-11C1B-R-A is a thermal circuit breaker designed for panel mounting. It features a 12A current rating and a 250V voltage rating.
Stock on Request

CMB-123-11C1B-R-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-123-11C1B-R-A Description

Short technical summary and product information.

This Littelfuse Inc. CMB-123-11C1B-R-A is a thermal circuit breaker with a 12A current rating and a 250V voltage rating. It is designed for panel mounting and features a push-to-reset actuator.

 

The breaker type is thermal, and it has a single pole configuration. The illumination is none. It is compliant with RoHS3 standards and has an MSL of 1.

 

Key specifications include a 12A current rating and a 250V voltage rating. The mounting type is panel mount, and the actuator type is push to reset. Approval agencies include CE, cUL, TUV, UL1077, and UL1500.

CMB-123-11C1B-R-A Quick Information

Product Type: Circuit Breaker
Series: CMB-123
Canonical Name: Littelfuse Inc. CMB-123-11C1B-R-A Thermal Circuit Breaker
Subcategory: Thermal

CMB-123-11C1B-R-A Compliance

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

CMB-123-11C1B-R-A Features

  • 12A current rating for protection.
  • 250V voltage rating for circuits.
  • Thermal breaker type for safety.
  • Panel mount for easy installation.
  • Push to reset actuator.

CMB-123-11C1B-R-A Applications

  • Used in power distribution systems.
  • Suitable for industrial equipment.
  • Applicable in control panels.
  • Protects electrical circuits.

CMB-123-11C1B-R-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CMB-123-11C1B-R-A?

The current rating is 12A.

What is the voltage rating?

The voltage rating is 250V.

How many poles does this circuit breaker have?

This circuit breaker has one pole.

What type of circuit breaker is the CMB-123-11C1B-R-A?

It is a thermal circuit breaker.

What actuator type does it have?

It has a push-to-reset actuator.

What is the mounting type?

It is designed for panel mount installation.

Does this circuit breaker have illumination?

No, it does not have illumination.

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