CLB-253-27E3N-W-H The Littelfuse Inc. CLB-253-27E3N-W-H is a thermal circuit breaker designed for panel mounting. It offers a 25A current rating and 250V AC voltage.
Mfr Part #:

CLB-253-27E3N-W-H

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-253-27E3N-W-H is a thermal circuit breaker designed for panel mounting. It offers a 25A current rating and 250V AC voltage.
Stock on Request

CLB-253-27E3N-W-H 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-253-27E3N-W-H Description

Short technical summary and product information.

The CLB-253-27E3N-W-H is a thermal circuit breaker manufactured by Littelfuse Inc. This component is designed for panel mount applications and features a push-to-reset actuator. It has a current rating of 25A and a voltage rating of 250V AC, with a DC voltage rating of 32V.

 

This circuit breaker is approved by CE, cUL, TUV, UL1077, and UL1500. It is RoHS3 compliant and REACH unaffected. The device has a single pole configuration and no illumination.

 

Substitute parts are available from OptiFuse, including the CBW57 series, which maintain identical AC voltage, current rating, actuator type, mounting configuration, and pole count. While these substitutes have a higher DC voltage rating of 50V, they are suitable for applications rated for 32V DC operation.

CLB-253-27E3N-W-H Quick Information

Product Type: Circuit Breaker
Series: CLB-253
Canonical Name: CLB-253-27E3N-W-H Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

CLB-253-27E3N-W-H Compliance

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

CLB-253-27E3N-W-H Features

  • Thermal circuit breaker for reliable protection.
  • Rated for 25A at 250V AC.
  • Panel mount with push-to-reset actuator.
  • Features single pole configuration.
  • RoHS3 compliant for environmental standards.

CLB-253-27E3N-W-H Applications

  • Used for overcurrent protection.
  • Suitable for panel-mounted systems.
  • Ideal for 250V AC circuits.
  • Applicable in DC systems up to 32V.

CLB-253-27E3N-W-H FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-253-27E3N-W-H?

25A

What are the voltage ratings?

250V AC and 32V DC

What type of circuit breaker is it?

Thermal

What actuator type does it have?

Push to Reset

What mounting type is required?

Panel Mount

How many poles does it have?

1

What approvals does it hold?

CE, cUL, TUV, UL1077, UL1500

CLB-253-27E3N-W-H Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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CLB-253-11A3N-B-A
CLB-253-11A3N-B-A
Littelfuse Inc.
The Littelfuse Inc. CLB-253-11A3N-B-A is a thermal circuit breaker designed for panel mounting. It features a 25A current rating and a 250V AC voltage rating.
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