CLB-123-27E6N-W-A Thermal circuit breaker rated at 12A and 250V. Single pole with push-to-reset actuator and panel mount.
Mfr Part #:

CLB-123-27E6N-W-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Thermal circuit breaker rated at 12A and 250V. Single pole with push-to-reset actuator and panel mount.
Stock on Request

CLB-123-27E6N-W-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-123-27E6N-W-A Description

Short technical summary and product information.

The CLB-123-27E6N-W-A is a single-pole thermal circuit breaker from Littelfuse Inc. It is rated for 12A continuous current at 250V and features a push-to-reset actuator with panel mount installation. This breaker provides reliable overcurrent protection using a bimetallic thermal mechanism. The compact design is suitable for a variety of industrial and commercial applications. The part carries approvals from CE, cUL, TUV, UL1077, and UL1500, ensuring compliance with international safety standards.

CLB-123-27E6N-W-A Quick Information

Product Type: Circuit Breaker
Series: CLB
Canonical Name: Thermal Circuit Breaker, 1 Pole, 12A, 250V, Push to Reset, Panel Mount
Subcategory: Thermal Circuit Breaker

CLB-123-27E6N-W-A Compliance

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

CLB-123-27E6N-W-A Features

  • Rated for 12A at 250V AC/DC.
  • Single pole thermal circuit breaker.
  • Push-to-reset manual actuator.
  • Panel mount installation.
  • Approved to UL1077 and UL1500.

CLB-123-27E6N-W-A Applications

  • Used in power supply input protection.
  • Ideal for industrial control panel protection.
  • Suits household appliance overcurrent protection.
  • Applied in motor circuit overload protection.
  • Suitable for lighting branch circuit protection.

CLB-123-27E6N-W-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

12A

What is the voltage rating?

250V

What type of circuit breaker is it?

Thermal

How many poles does it have?

1

What is the actuator type?

Push to Reset

What approvals does it carry?

CE, cUL, TUV, UL1077, UL1500

What is the mounting type?

Panel Mount

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The Littelfuse Inc. CMB-123-12H5N-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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CLB-123-11B5N-W-A
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The Littelfuse CLB-123-11B5N-W-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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CMB-123-11C3N-R-A
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Thermal circuit breaker rated 12A at 250V. Single pole, panel mount with push-to-reset actuator.
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