CMB-043-11D5B-W-A/04 The Littelfuse Inc. CMB-043-11D5B-W-A/04 is a thermal circuit breaker designed for panel mounting. It features a 4A current rating and a 250V voltage rating.
Mfr Part #:

CMB-043-11D5B-W-A/04

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CMB-043-11D5B-W-A/04 is a thermal circuit breaker designed for panel mounting. It features a 4A current rating and a 250V voltage rating.
Stock on Request

CMB-043-11D5B-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

CMB-043-11D5B-W-A/04 Description

Short technical summary and product information.

This Littelfuse Inc. CMB-043-11D5B-W-A/04 is a thermal circuit breaker with a 4A current rating and a 250V voltage rating. It is designed for panel mounting and features a push-to-reset actuator.

 

The breaker has a single pole and is illuminated with 'None'. It is approved by CE, cUL, TUV, UL1077, and UL1500.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. The mounting type is panel mount.

CMB-043-11D5B-W-A/04 Quick Information

Product Type: Circuit Breaker
Series: CMB-043
Canonical Name: Littelfuse Inc. CMB-043-11D5B-W-A/04 Thermal Circuit Breaker
Subcategory: Thermal

CMB-043-11D5B-W-A/04 Compliance

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

CMB-043-11D5B-W-A/04 Features

  • 4A current rating for protection.
  • 250V voltage rating for power systems.
  • Thermal breaker type for reliability.
  • Panel mount for easy installation.
  • Push to reset actuator.

CMB-043-11D5B-W-A/04 Applications

  • Suitable for power distribution.
  • Used in control panels.
  • Protects electrical circuits.
  • Industrial equipment applications.

CMB-043-11D5B-W-A/04 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

250V.

What is the current rating?

4A.

What type of circuit breaker is this?

Thermal.

How many poles does it have?

1 pole.

What is the actuator type?

Push to Reset.

What is the mounting type?

Panel Mount.

What approvals does this circuit breaker have?

CE, cUL, TUV, UL1077, UL1500.

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