CLB-203-27E3N-W-R The Littelfuse Inc. CLB-203-27E3N-W-R is a thermal circuit breaker designed for reliable circuit protection. It features a 20A current rating and a 250VAC voltage rating.
Mfr Part #:

CLB-203-27E3N-W-R

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-203-27E3N-W-R is a thermal circuit breaker designed for reliable circuit protection. It features a 20A current rating and a 250VAC voltage rating.
Stock on Request

CLB-203-27E3N-W-R 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
SVHC Present
Termination Style
Voltage Rating

CLB-203-27E3N-W-R Description

Short technical summary and product information.

The Littelfuse Inc. CLB-203-27E3N-W-R is a thermal circuit breaker from the CLB-Series, designed for demanding OEM environments. This single-pole breaker offers a current rating of 20A and a voltage rating of 250VAC or 32VDC, making it suitable for a variety of applications.

 

Featuring a push-to-reset actuator and a panel mount design with a 3/8" 27 UNS plastic bushing, this circuit breaker is easy to integrate into control panels. It utilizes screw terminals for connection and is non-illuminated.

 

The CLB-203-27E3N-W-R has achieved several agency approvals, including UL 1077 Recognized, UL 1500 Recognized, TUV Certified to IEC/EN 60934, CSA Certified, and cUL. It is specified as RoHS3 Compliant, with an MSL of 1 Unlimited, and REACH Unaffected.

CLB-203-27E3N-W-R Quick Information

Product Type: Circuit Breaker
Series: CLB-Series
Canonical Name: Littelfuse Inc. CLB-Series Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

CLB-203-27E3N-W-R Compliance

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

CLB-203-27E3N-W-R Features

  • 20A current rating for circuit protection.
  • 250VAC/32VDC voltage rating.
  • Thermal breaker type for reliable operation.
  • Panel mount with push-to-reset actuator.
  • Multiple agency approvals for compliance.

CLB-203-27E3N-W-R Applications

  • Suitable for general circuit protection.
  • Used in various industrial equipment.
  • Ideal for panel-mounted applications.
  • Designed for demanding OEM environments.

CLB-203-27E3N-W-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-203-27E3N-W-R circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250VAC or 32VDC.

What type of circuit breaker is the CLB-203-27E3N-W-R?

It is a thermal circuit breaker.

How is the CLB-203-27E3N-W-R mounted?

It is designed for panel mounting.

What is the actuator type for this circuit breaker?

The actuator type is push-to-reset.

Does the CLB-203-27E3N-W-R have illumination?

No, it is non-illuminated.

What agency approvals does the CLB-203-27E3N-W-R have?

It is UL 1077 Recognized, UL 1500 Recognized, TUV Certified to IEC/EN 60934, CSA Certified, and cUL.

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