CLB-403-11BNN-B-A/40 The Littelfuse Inc. CLB-403-11BNN-B-A/40 is a thermal circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
Mfr Part #:

CLB-403-11BNN-B-A/40

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-403-11BNN-B-A/40 is a thermal circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
Stock on Request

CLB-403-11BNN-B-A/40 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-403-11BNN-B-A/40 Description

Short technical summary and product information.

This Littelfuse Inc. CLB-403-11BNN-B-A/40 is a thermal circuit breaker suitable for panel mount applications. It offers a robust 40A current rating and a 250V voltage rating, making it a reliable choice for various protection needs.

 

The breaker features a single pole configuration and a push-to-reset actuator for ease of use. Its thermal tripping mechanism ensures protection against overcurrent conditions. The unit is designed with no illumination.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are noted as low confidence without verification. The component is designed for straightforward integration into systems requiring dependable circuit protection.

CLB-403-11BNN-B-A/40 Quick Information

Product Type: Circuit Breaker
Series: CLB-403
Canonical Name: Littelfuse Inc. CLB-403-11BNN-B-A/40 Thermal Circuit Breaker
Subcategory: Thermal

CLB-403-11BNN-B-A/40 Compliance

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

CLB-403-11BNN-B-A/40 Features

  • 40A current rating for robust protection.
  • 250V voltage rating suitable for many applications.
  • Panel mount design for easy integration.
  • Thermal breaker type with push-to-reset actuator.
  • Single pole configuration for basic circuits.

CLB-403-11BNN-B-A/40 Applications

  • Provides overcurrent protection for circuits.
  • Suitable for panel-mounted equipment.
  • Used in systems requiring thermal tripping.
  • Offers a simple push-to-reset interface.

CLB-403-11BNN-B-A/40 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-403-11BNN-B-A/40?

The current rating is 40A.

What is the voltage rating of the CLB-403-11BNN-B-A/40?

The voltage rating is 250V.

What type of circuit breaker is the CLB-403-11BNN-B-A/40?

It is a thermal circuit breaker.

How many poles does the CLB-403-11BNN-B-A/40 have?

It has 1 pole.

What is the actuator type of the CLB-403-11BNN-B-A/40?

The actuator type is push to reset.

How is the CLB-403-11BNN-B-A/40 mounted?

It is panel mounted.

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