CMB-123-00ENN-B-A/12 The Littelfuse Inc. CMB-123-00ENN-B-A/12 is a thermal circuit breaker rated for 12A and 250V. It features a panel mount design and a push-to-reset actuator.
Mfr Part #:

CMB-123-00ENN-B-A/12

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CMB-123-00ENN-B-A/12 is a thermal circuit breaker rated for 12A and 250V. It features a panel mount design and a push-to-reset actuator.
Stock on Request

CMB-123-00ENN-B-A/12 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-123-00ENN-B-A/12 Description

Short technical summary and product information.

This Littelfuse Inc. CMB-123-00ENN-B-A/12 is a thermal circuit breaker designed for reliable circuit protection. It has a current rating of 12A and a voltage rating of 250V, making it suitable for various applications.

 

The breaker features a panel mount design for easy integration into control panels and equipment. The actuator type is push to reset, providing a clear and intuitive method for operation.

 

With a single pole configuration, this circuit breaker offers essential protection in a compact form factor. It is approved by multiple agencies including CE, cUL, TUV, UL1077, and UL1500, indicating its compliance with industry standards.

CMB-123-00ENN-B-A/12 Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CMB-123-00ENN-B-A/12 Thermal Circuit Breaker
Subcategory: Thermal

CMB-123-00ENN-B-A/12 Compliance

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

CMB-123-00ENN-B-A/12 Features

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

CMB-123-00ENN-B-A/12 Applications

  • Overcurrent protection in AC power distribution circuits.
  • Protection for industrial control panels and equipment.
  • Use in power supplies and electrical appliances.
  • Suitable for panel-mounted circuit protection applications.

CMB-123-00ENN-B-A/12 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CMB-123-00ENN-B-A/12?

The current rating is 12A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the CMB-123-00ENN-B-A/12?

It is a thermal circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What type of actuator does this breaker use?

It uses a push-to-reset actuator.

What is the mounting type for this component?

It is designed for panel mount.

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