DistyParts Icon
CLB-043-11A1B-W-A/04 Thermal circuit breaker rated 4A at 250V. Single pole, panel mount with push-to-reset actuator, approved by CE, cUL, TUV, UL1077, UL1500.
Mfr Part #:

CLB-043-11A1B-W-A/04

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Thermal circuit breaker rated 4A at 250V. Single pole, panel mount with push-to-reset actuator, approved by CE, cUL, TUV, UL1077, UL1500.
Stock on Request

CLB-043-11A1B-W-A/04 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
View Similar Products (0)

CLB-043-11A1B-W-A/04 Description

Short technical summary and product information.

The Littelfuse CLB-043-11A1B-W-A/04 is a single-pole thermal circuit breaker designed for overcurrent protection. It is rated for 4A at 250V and features a push-to-reset actuator. The breaker is panel mounted and carries approvals from CE, cUL, TUV, UL1077, and UL1500. This thermal breaker provides reliable protection in a compact form factor suitable for various industrial and automotive applications. The thermal mechanism ensures automatic reset after cooling, making it ideal for applications where manual reset is desired. The panel mount design simplifies installation in control panels and enclosures.

CLB-043-11A1B-W-A/04 Quick Information

Product Type: Circuit Breaker
Series: CLB-043
Canonical Name: Thermal Circuit Breaker, 4A, 250V, 1 Pole, Panel Mount, Push to Reset
Subcategory: Thermal Breakers

CLB-043-11A1B-W-A/04 Compliance

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

CLB-043-11A1B-W-A/04 Features

  • Rated for 4A at 250V AC/DC.
  • Single pole thermal breaker.
  • Push-to-reset actuator.
  • Panel mount design.
  • Approved by CE, cUL, TUV, UL1077, UL1500.

CLB-043-11A1B-W-A/04 Applications

  • Overcurrent protection in power supplies.
  • Panel board protection.
  • Industrial equipment protection.
  • Automotive applications (UL1500).
  • Marine applications.

CLB-043-11A1B-W-A/04 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CLB-043-11A1B-W-A/04?

250V.

What is the current rating of the CLB-043-11A1B-W-A/04?

4A.

What type of breaker is the CLB-043-11A1B-W-A/04?

Thermal.

How many poles does the CLB-043-11A1B-W-A/04 have?

1.

What type of actuator does the CLB-043-11A1B-W-A/04 use?

Push to reset.

What approvals does the CLB-043-11A1B-W-A/04 have?

CE, cUL, TUV, UL1077, UL1500.

What is the mounting type of the CLB-043-11A1B-W-A/04?

Panel mount.

CLB-043-11A1B-W-A/04 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
CLB-043-11A3N-W-A
CLB-043-11A3N-W-A
Littelfuse Inc.
This Littelfuse CLB-043-11A3N-W-A is a 1-pole thermal circuit breaker rated for 4A at 250V. It features a push-to-reset actuator and panel mount design.
View Part
CLB-043-27E7N-W-A
CLB-043-27E7N-W-A
Littelfuse Inc.
The Littelfuse Inc. CLB-043-27E7N-W-A is a thermal circuit breaker designed for panel mounting. It features a 4A current rating and a 250V voltage rating.
View Part
CMB-043-12H1N-W-E/04
CMB-043-12H1N-W-E/04
Littelfuse Inc.
The Littelfuse Inc. CMB-043-12H1N-W-E/04 is a thermal circuit breaker designed for panel mounting. It features a push-to-reset actuator and a 4A current rating.
View Part
CMB-043-11DNN-W-A
CMB-043-11DNN-W-A
Littelfuse Inc.
The Littelfuse Inc. CMB-043-11DNN-W-A is a thermal circuit breaker designed for panel mounting. It features a 4A current rating and a 250V voltage rating.
View Part
Home
Account

Categories