CLB-403-27ENN-W-H/40 The Littelfuse Inc. CLB-403-27ENN-W-H/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-W-H/40

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-403-27ENN-W-H/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-W-H/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-W-H/40 Description

Short technical summary and product information.

This Littelfuse Inc. CLB-403-27ENN-W-H/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.

 

Key specifications include a 40A current rating and a 250V voltage rating. The mounting type is panel mount, and the actuator type is push to reset. It has one pole and is a thermal breaker.

CLB-403-27ENN-W-H/40 Quick Information

Product Type: Circuit Breaker
Series: CLB-403
Canonical Name: Littelfuse Inc. CLB-403-27ENN-W-H/40 Thermal Circuit Breaker
Subcategory: Thermal

CLB-403-27ENN-W-H/40 Compliance

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

CLB-403-27ENN-W-H/40 Features

  • 40A current rating for protection.
  • 250V voltage rating.
  • Panel mount design.
  • Thermal breaker type.
  • Push to reset actuator.

CLB-403-27ENN-W-H/40 Applications

  • Protects industrial motor control circuits from overload.
  • Provides branch circuit protection in control panels.
  • Secures power distribution units in manufacturing equipment.
  • Prevents damage to sensitive electronic test systems.

CLB-403-27ENN-W-H/40 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-403-27ENN-W-H/40?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the CLB-403-27ENN-W-H/40 mounted?

It is designed for panel mounting.

What type of breaker is the CLB-403-27ENN-W-H/40?

It is a thermal breaker.

What is the actuator type?

The actuator type is push to reset.

How many poles does this circuit breaker have?

It has 1 pole.

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