CMB-033-11C3B-B-A/03 The Littelfuse Inc. CMB-033-11C3B-B-A/03 is a thermal circuit breaker with a 3A current rating and 250V AC voltage rating. It features a panel mount design with push-to-reset actuation.
Mfr Part #:

CMB-033-11C3B-B-A/03

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CMB-033-11C3B-B-A/03 is a thermal circuit breaker with a 3A current rating and 250V AC voltage rating. It features a panel mount design with push-to-reset actuation.
Stock on Request
$ Price Range: $0.99

CMB-033-11C3B-B-A/03 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-033-11C3B-B-A/03 Description

Short technical summary and product information.

The CMB-033-11C3B-B-A/03 is a thermal circuit breaker manufactured by Carling Technologies, rated for 3A at 250V AC and 32V DC. This single-pole, panel-mount device features push-to-reset actuation and holds active product status with full compliance to CE, cUL, TUV, UL1077, and UL1500 standards. The device is RoHS3 compliant and REACH unaffected.

 

This circuit breaker is designed for panel mounting and utilizes a push-to-reset mechanism for operation. It is a single-pole device suitable for various electrical protection applications where thermal tripping is required. The breaker is compliant with several international standards, ensuring its suitability for a wide range of industrial and commercial uses.

 

Substitute parts are available when the primary part experiences extended lead times or inventory constraints. Key parameters for substitution include current rating (3A), AC voltage rating (250V), mounting type (Panel Mount), breaker type (Thermal), actuator type (Push to Reset), number of poles (1), and illumination (None). Substitute parts rated at 50V DC are acceptable for applications requiring 32V DC operation.

CMB-033-11C3B-B-A/03 Quick Information

Product Type: Circuit Breaker
Series: CMB-033
Canonical Name: Carling Technologies CMB-033-11C3B-B-A/03 Thermal Circuit Breaker
Subcategory: Thermal

CMB-033-11C3B-B-A/03 Compliance

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

CMB-033-11C3B-B-A/03 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

CMB-033-11C3B-B-A/03 Features

  • Thermal circuit breaker design.
  • Rated for 3A at 250V AC.
  • Panel mount with push-to-reset.
  • Single-pole configuration.
  • RoHS3 compliant.

CMB-033-11C3B-B-A/03 Applications

  • Provides overcurrent protection.
  • Suitable for panel installations.
  • Used in various electrical systems.
  • Meets international safety standards.

CMB-033-11C3B-B-A/03 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CMB-033-11C3B-B-A/03 circuit breaker?

The current rating is 3A.

What is the AC voltage rating for this thermal circuit breaker?

The AC voltage rating is 250V.

What type of mounting does the CMB-033-11C3B-B-A/03 circuit breaker use?

It uses panel mount.

How is the CMB-033-11C3B-B-A/03 circuit breaker reset?

It features push-to-reset actuation.

What are the approval agencies for this circuit breaker?

The approval agencies are CE, cUL, TUV, UL1077, and UL1500.

Is the CMB-033-11C3B-B-A/03 circuit breaker RoHS compliant?

Yes, it is RoHS3 compliant.

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