CLB-403-27E3N-W-F The Littelfuse Inc. CLB-403-27E3N-W-F is a thermal circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
Mfr Part #:

CLB-403-27E3N-W-F

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-403-27E3N-W-F is a thermal circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
Stock on Request

CLB-403-27E3N-W-F 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-403-27E3N-W-F Description

Short technical summary and product information.

This Littelfuse Inc. CLB-403-27E3N-W-F 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 operates as a single-pole unit and has no illumination. It is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is unaffected.

 

Key electrical specifications include a 40A current rating and a 250V voltage rating. The thermal breaker type and single-pole configuration make it suitable for various protection applications. Its panel mount design facilitates easy integration into control panels and equipment.

 

Approval agencies include CE, cUL, TUV, UL1077, and UL1500, indicating compliance with relevant safety standards.

CLB-403-27E3N-W-F Quick Information

Product Type: Circuit Breaker
Series: CLB-403
Canonical Name: Littelfuse Inc. CLB-403-27E3N-W-F Thermal Circuit Breaker
Subcategory: Thermal

CLB-403-27E3N-W-F Compliance

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

CLB-403-27E3N-W-F Features

  • 40A current rating for protection.
  • 250V voltage rating for circuits.
  • Panel mount design for easy installation.
  • Thermal breaker type for safety.
  • Push-to-reset actuator included.

CLB-403-27E3N-W-F Applications

  • Suitable for general circuit protection.
  • Used in control panel assemblies.
  • Ideal for equipment power entry.
  • Applicable in industrial settings.

CLB-403-27E3N-W-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-403-27E3N-W-F circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the CLB-403-27E3N-W-F circuit breaker mounted?

It is designed for panel mounting.

What type of circuit breaker is the CLB-403-27E3N-W-F?

It is a thermal circuit breaker.

Does the CLB-403-27E3N-W-F have a push-to-reset actuator?

Yes, it features a push-to-reset actuator.

What is the RoHS status of this circuit breaker?

It is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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