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

CLB-123-11BNB-B-A

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

CLB-123-11BNB-B-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

CLB-123-11BNB-B-A Description

Short technical summary and product information.

This Littelfuse Inc. CLB-123-11BNB-B-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 is approved by multiple agencies including CE, cUL, TUV, UL1077, and UL1500, indicating its suitability for various applications. It has a single pole configuration and no illumination.

 

Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. The part number for internal tracking is 432-CLB-123-11BNB-B-A-ND.

CLB-123-11BNB-B-A Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CLB-123-11BNB-B-A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

CLB-123-11BNB-B-A Compliance

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

CLB-123-11BNB-B-A Features

  • 12A current rating for protection.
  • 250V voltage rating for power systems.
  • Panel mount design for easy installation.
  • Thermal breaker type with push-to-reset.
  • Approved by CE, cUL, TUV, UL1077, UL1500.

CLB-123-11BNB-B-A Applications

  • Suitable for panel mount circuit protection.
  • Used in thermal overload protection applications.
  • Ideal for 12A 250V electrical systems.
  • Common in industrial control panel installations.

CLB-123-11BNB-B-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-123-11BNB-B-A circuit breaker?

The current rating is 12A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the CLB-123-11BNB-B-A circuit breaker mounted?

It is designed for panel mounting.

What type of breaker is the CLB-123-11BNB-B-A?

It is a thermal breaker.

What are the approval agencies for this circuit breaker?

It is approved by CE, cUL, TUV, UL1077, and UL1500.

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.

CLB-123-11BNB-B-A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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The Littelfuse Inc. CMB-123-12H1N-W-E/12 is a thermal circuit breaker designed for panel mounting. It features a 12A current rating and a 250V voltage rating.
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CMB-123-11C1B-R-A
CMB-123-11C1B-R-A
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CMB-123-27GNN-W-D
CMB-123-27GNN-W-D
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The Littelfuse Inc. CMB-123-27GNN-W-D is a thermal circuit breaker designed for panel mounting. It features a 12A current rating and a 250V voltage rating.
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CLB-123-11A2N-B-A
CLB-123-11A2N-B-A
Littelfuse Inc.
The Littelfuse Inc. CLB-123-11A2N-B-A is a thermal circuit breaker designed for panel mounting. It features a 12A current rating and a 250V voltage rating.
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