CLB-203-11A1B-B-A The Littelfuse CLB-203-11A1B-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-203-11A1B-B-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse CLB-203-11A1B-B-A is a thermal circuit breaker designed for panel mounting. It features a push-to-reset actuator and a 20A current rating.
Stock on Request

CLB-203-11A1B-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-203-11A1B-B-A Description

Short technical summary and product information.

This Littelfuse CLB-203-11A1B-B-A is a thermal circuit breaker with a 20A current rating and a 250V voltage rating. It is designed for panel mounting and features a push-to-reset actuator.

 

The breaker is a single-pole unit with no illumination. It has received approvals from CE, cUL, TUV, UL1077, and UL1500.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. The mounting type is panel mount.

CLB-203-11A1B-B-A Quick Information

Product Type: Circuit Breaker
Series: CLB-203
Canonical Name: Littelfuse Inc. CLB-203-11A1B-B-A Thermal Circuit Breaker
Subcategory: Thermal

CLB-203-11A1B-B-A Compliance

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

CLB-203-11A1B-B-A Features

  • 20A current rating for protection.
  • 250V voltage rating.
  • Thermal breaker type.
  • Panel mount design.
  • Push to reset actuator.

CLB-203-11A1B-B-A Applications

  • Suitable for overcurrent protection.
  • Panel-mounted applications.
  • Industrial control systems.
  • Automotive applications.

CLB-203-11A1B-B-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CLB-203-11A1B-B-A?

250V.

What is the current rating of this circuit breaker?

20A.

What type of circuit breaker is the CLB-203-11A1B-B-A?

Thermal.

How many poles does this circuit breaker have?

1.

What is the actuator type of the CLB-203-11A1B-B-A?

Push to Reset.

What is the mounting type of this circuit breaker?

Panel Mount.

What approvals does the CLB-203-11A1B-B-A hold?

CE, cUL, TUV, UL1077, UL1500.

CLB-203-11A1B-B-A Alternate Parts

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CMB-203-11D3N-W-A
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Littelfuse CMB-203-11D3N-W-A is a 1-pole thermal circuit breaker rated for 20A at 250V. It features a push-to-reset actuator and panel mount design.
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CMB-203-11D3N-B-A
CMB-203-11D3N-B-A
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The Littelfuse CMB-203-11D3N-B-A is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
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CMB-203-11C3N-R-A
CMB-203-11C3N-R-A
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The Littelfuse Inc. CMB-203-11C3N-R-A is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
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CMB-203-11C3N-W-D
CMB-203-11C3N-W-D
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The Littelfuse Inc. CMB-203-11C3N-W-D is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
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