CMB-033-00ENN-B-A The Littelfuse Inc. CMB-033-00ENN-B-A is a thermal circuit breaker designed for panel mounting. It offers a 250V AC voltage rating and a 3A current rating.
Mfr Part #:

CMB-033-00ENN-B-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CMB-033-00ENN-B-A is a thermal circuit breaker designed for panel mounting. It offers a 250V AC voltage rating and a 3A current rating.
Stock on Request

CMB-033-00ENN-B-A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

CMB-033-00ENN-B-A Description

Short technical summary and product information.

This Littelfuse Inc. CMB-033-00ENN-B-A is a thermal circuit breaker with a 1-pole configuration. It is designed for panel mounting and features a push-to-reset actuator for convenient operation. The breaker is rated for 250V AC and 32V DC, with a current rating of 3A.

 

Key approvals include CE, cUL, TUV, UL1077, and UL1500, indicating its suitability for various applications requiring reliable circuit protection. The device is supplied in bulk packaging.

 

This circuit breaker is suitable for applications requiring overcurrent protection where a thermal tripping mechanism is desired. Its panel mount design facilitates integration into control panels and equipment enclosures.

CMB-033-00ENN-B-A Quick Information

Product Type: Circuit Breaker
Series: CMB
Canonical Name: Littelfuse Inc. CMB-033-00ENN-B-A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breakers

CMB-033-00ENN-B-A Compliance

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

CMB-033-00ENN-B-A Features

  • Thermal circuit breaker with 3A current rating.
  • Rated for 250V AC and 32V DC operation.
  • Panel mount design for easy integration.
  • Push-to-reset actuator for manual reset.
  • Approved by CE, cUL, TUV, UL1077, UL1500.

CMB-033-00ENN-B-A Applications

  • Provides overcurrent protection.
  • Suitable for control panel integration.
  • Used in electrical equipment enclosures.
  • Designed for manual reset operations.

CMB-033-00ENN-B-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CMB-033-00ENN-B-A circuit breaker?

The CMB-033-00ENN-B-A circuit breaker has a voltage rating of 250V AC and 32V DC.

What is the current rating of this circuit breaker?

The current rating for the CMB-033-00ENN-B-A circuit breaker is 3A.

How is the CMB-033-00ENN-B-A circuit breaker mounted?

This circuit breaker is designed for panel mounting.

What type of actuator does this circuit breaker have?

The CMB-033-00ENN-B-A circuit breaker features a push-to-reset actuator.

What agencies have approved this circuit breaker?

The approval agencies for this circuit breaker are CE, cUL, TUV, UL1077, and UL1500.

What is the RoHS status of the CMB-033-00ENN-B-A?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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