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CLB-303-11ANN-B-A The Littelfuse Inc. CLB-303-11ANN-B-A is a thermal circuit breaker designed for panel mounting. It features a 30A current rating and a 250V voltage rating.
Mfr Part #:

CLB-303-11ANN-B-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-303-11ANN-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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CLB-303-11ANN-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-303-11ANN-B-A Description

Short technical summary and product information.

This Littelfuse Inc. CLB-303-11ANN-B-A is a thermal circuit breaker with a 30A 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, and REACH unaffected status. The mounting type is panel mount, making it suitable for various enclosure applications.

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

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

CLB-303-11ANN-B-A Compliance

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

CLB-303-11ANN-B-A Features

  • 30A current rating for protection.
  • 250V voltage rating.
  • Thermal breaker type.
  • Panel mount design.
  • Push to reset actuator.

CLB-303-11ANN-B-A Applications

  • Overcurrent protection for industrial control panels.
  • Thermal breaker for marine power systems.
  • Supplementary protection in HVAC equipment.
  • Panel mount breaker for power distribution.

CLB-303-11ANN-B-A FAQs

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

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

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

It is a thermal circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for the CLB-303-11ANN-B-A?

The mounting type is Panel Mount.

Is the CLB-303-11ANN-B-A RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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