CLB-053-12A1N-B-A The Littelfuse Inc. CLB-053-12A1N-B-A is a thermal circuit breaker rated for 5A at 250V AC. It features a panel mount design with push-to-reset actuation.
Mfr Part #:

CLB-053-12A1N-B-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-053-12A1N-B-A is a thermal circuit breaker rated for 5A at 250V AC. It features a panel mount design with push-to-reset actuation.
Stock on Request

CLB-053-12A1N-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-053-12A1N-B-A Description

Short technical summary and product information.

The CLB-053-12A1N-B-A is a thermal circuit breaker manufactured by Littelfuse Inc. This single-pole device is designed for panel mounting and features a convenient push-to-reset actuator.

 

Key electrical specifications include a current rating of 5A and an AC voltage rating of 250V. It also has a DC voltage rating of 32V. The breaker type is thermal, providing reliable overcurrent protection.

 

This circuit breaker holds active product status with full compliance to CE, cUL, TUV, UL1077, and UL1500 standards. It is ROHS3 compliant and REACH unaffected. The component is suitable for various applications requiring robust circuit protection.

 

Substitute parts are available from OptiFuse under the CBW57 series, offering equivalent functionality with a higher DC voltage rating of 50V.

CLB-053-12A1N-B-A Quick Information

Product Type: Circuit Breaker
Series: CLB-053
Canonical Name: CLB-053-12A1N-B-A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

CLB-053-12A1N-B-A Compliance

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

CLB-053-12A1N-B-A Features

  • Thermal circuit breaker for reliable protection.
  • Rated for 5A current and 250V AC.
  • Panel mount with push-to-reset actuator.
  • CE, cUL, TUV, UL1077, UL1500 compliant.
  • RoHS3 compliant and REACH unaffected.

CLB-053-12A1N-B-A Applications

  • Used for supplementary circuit protection.
  • Suitable for panel-mounted applications.
  • Ideal for overcurrent protection needs.
  • Designed for industrial equipment.
  • Applicable in various electronic systems.

CLB-053-12A1N-B-A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-053-12A1N-B-A circuit breaker?

The current rating is 5A.

What is the AC voltage rating for the CLB-053-12A1N-B-A?

The AC voltage rating is 250V.

What type of actuator does the CLB-053-12A1N-B-A circuit breaker have?

It features a push-to-reset actuator.

What are the approval agencies for the CLB-053-12A1N-B-A?

The approval agencies are CE, cUL, TUV, UL1077, and UL1500.

Is the CLB-053-12A1N-B-A RoHS compliant?

Yes, it is RoHS3 compliant.

What is the mounting type for this circuit breaker?

The mounting type is panel mount.

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