CLB-403-27ENN-B-J/40 The Littelfuse Inc. CLB-403-27ENN-B-J/40 is a thermal circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
Mfr Part #:

CLB-403-27ENN-B-J/40

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-403-27ENN-B-J/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-403-27ENN-B-J/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-403-27ENN-B-J/40 Description

Short technical summary and product information.

This Littelfuse Inc. CLB-403-27ENN-B-J/40 is a thermal circuit breaker with a 40A 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 is approved by CE, cUL, TUV, UL1077, and UL1500.

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. However, these compliance details are unverified and should be treated with caution.

 

This component is suitable for various circuit protection applications where a reliable thermal breaker is required.

CLB-403-27ENN-B-J/40 Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CLB-403-27ENN-B-J/40 Thermal Circuit Breaker
Subcategory: Thermal

CLB-403-27ENN-B-J/40 Compliance

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

CLB-403-27ENN-B-J/40 Features

  • 40A current rating for robust protection.
  • 250V voltage rating suitable for many systems.
  • Panel mount design for easy integration.
  • Thermal breaker type with push-to-reset.
  • Approved by CE, cUL, TUV, UL1077, UL1500.

CLB-403-27ENN-B-J/40 Applications

  • Ideal for general circuit protection.
  • Suitable for panel-mounted systems.
  • Used in applications requiring thermal tripping.
  • Provides overcurrent protection up to 40A.

CLB-403-27ENN-B-J/40 FAQs

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

The voltage rating is 250V.

What is the current rating of the CLB-403-27ENN-B-J/40?

The current rating is 40A.

What type of circuit breaker is this?

It is a thermal circuit breaker.

What is the mounting type for this circuit breaker?

It is a panel mount device.

What is the actuator type?

The actuator is push-to-reset.

How many poles does this circuit breaker have?

It is a single-pole device.

What approvals does this circuit breaker have?

It is approved by CE, cUL, TUV, UL1077, and UL1500.

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