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CLB-203-11A3A-B-A The Littelfuse Inc. CLB-203-11A3A-B-A is a thermal circuit breaker designed for panel mounting. It features a push-to-reset actuator and a 20A current rating.
Mfr Part #:

CLB-203-11A3A-B-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-203-11A3A-B-A is a thermal circuit breaker designed for panel mounting. It features a push-to-reset actuator and a 20A current rating.
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CLB-203-11A3A-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
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CLB-203-11A3A-B-A Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CLB-203-11A3A-B-A, is a thermal type breaker with a 20A current rating and a 250V voltage rating. It is designed for panel mounting and features a convenient push-to-reset actuator.

 

With a single pole configuration and no illumination, this circuit breaker is suitable for various applications requiring reliable overcurrent protection. The device is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

Key specifications include a 20A current rating and a 250V voltage rating, making it suitable for a range of electrical systems. The panel mount design ensures easy integration into control panels and equipment.

CLB-203-11A3A-B-A Quick Information

Product Type: Circuit Breaker
Series: CLB-203
Canonical Name: Littelfuse Inc. CLB-203-11A3A-B-A Thermal Circuit Breaker
Subcategory: Thermal

CLB-203-11A3A-B-A Compliance

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

CLB-203-11A3A-B-A Features

  • 20A current rating for reliable protection.
  • 250V voltage rating suitable for many applications.
  • Thermal breaker type with push-to-reset actuator.
  • Panel mount design for easy integration.
  • RoHS3 compliant for environmental considerations.

CLB-203-11A3A-B-A Applications

  • Ideal for overcurrent protection circuits.
  • Suitable for panel-mounted equipment.
  • Used in various industrial applications.
  • Provides reliable thermal protection.

CLB-203-11A3A-B-A FAQs

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

250V.

What is the current rating?

20A.

What type of circuit breaker is it?

Thermal.

How many poles does it have?

1.

What is the actuator type?

Push to Reset.

Is it illuminated?

No, it has no illumination.

What is the mounting type?

Panel Mount.

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