CLB-303-11B5B-B-A The Littelfuse Inc. CLB-303-11B5B-B-A is a thermal circuit breaker rated for 30A and 250V. It features a panel mount design and a push-to-reset actuator.
Mfr Part #:

CLB-303-11B5B-B-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-303-11B5B-B-A is a thermal circuit breaker rated for 30A and 250V. It features a panel mount design and a push-to-reset actuator.
Stock on Request

CLB-303-11B5B-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-303-11B5B-B-A Description

Short technical summary and product information.

This Littelfuse Inc. CLB-303-11B5B-B-A is a thermal circuit breaker designed for circuit protection applications. It offers a current rating of 30A and a voltage rating of 250V.

 

The breaker features a single pole configuration and a thermal tripping mechanism. It is designed for panel mounting and has a push-to-reset actuator for easy operation. Illumination is not included.

 

Environmental compliance includes RoHS3 compliance, an MSL of 1, and REACH unaffected status. Approval agencies include CE, cUL, TUV, UL1077, and UL1500, indicating broad acceptance for various applications.

 

This component is suitable for applications requiring reliable overcurrent protection where a panel-mounted solution is needed. Its specifications make it a versatile choice for industrial and commercial equipment.

CLB-303-11B5B-B-A Quick Information

Product Type: Circuit Breaker
Series: CLB-303
Canonical Name: Littelfuse Inc. CLB-303-11B5B-B-A Thermal Circuit Breaker
Subcategory: Thermal

CLB-303-11B5B-B-A Compliance

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

CLB-303-11B5B-B-A Features

  • 30A current rating for robust protection.
  • 250V voltage rating suitable for many systems.
  • Panel mount design for easy integration.
  • Push-to-reset actuator for convenient operation.
  • RoHS3 compliant for environmental considerations.

CLB-303-11B5B-B-A Applications

  • Overcurrent protection in power distribution.
  • Protection for industrial control panels.
  • Use in automotive and marine electrical systems.
  • Circuit protection in HVAC equipment.
  • Protection for battery charging circuits.

CLB-303-11B5B-B-A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-303-11B5B-B-A?

The current rating is 30A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the CLB-303-11B5B-B-A?

It is a thermal circuit breaker.

How many poles does this breaker have?

It has 1 pole.

What is the actuator type for this breaker?

The actuator type is push-to-reset.

What is the mounting type for this component?

The mounting type is panel mount.

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CLB-303-11B2N-W-A
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The Littelfuse Inc. CLB-303-11B2N-W-A is a thermal circuit breaker with a 30A current rating and 250V voltage rating. It features a panel mount design and a push-to-reset actuator.
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CLB-303-12A1N-B-A
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The Littelfuse Inc. CLB-303-12A1N-B-A is a thermal circuit breaker designed for panel mounting. It features a 30A current rating and a 250V voltage rating.
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