CMB-033-27JNN-B-D/03 The Littelfuse Inc. CMB-033-27JNN-B-D/03 is a thermal circuit breaker designed for panel mounting. It features a 3A current rating and a 250V voltage rating.
Mfr Part #:

CMB-033-27JNN-B-D/03

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CMB-033-27JNN-B-D/03 is a thermal circuit breaker designed for panel mounting. It features a 3A current rating and a 250V voltage rating.
Stock on Request

CMB-033-27JNN-B-D/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-033-27JNN-B-D/03 Description

Short technical summary and product information.

The Littelfuse Inc. CMB-033-27JNN-B-D/03 is a thermal circuit breaker with a panel mount type. It is rated for 3A current and 250V voltage, with a single pole configuration.

 

This circuit breaker features a push-to-reset actuator and is approved by CE, cUL, TUV, UL1077, and UL1500. It has no illumination and is designed for reliable circuit protection in demanding OEM environments.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status, though these are noted as low confidence and unverified.

 

The component is suitable for applications requiring robust circuit protection where a thermal breaker with specific current and voltage ratings is needed.

CMB-033-27JNN-B-D/03 Quick Information

Product Type: Thermal Circuit Breaker
Series: CMB-033
Canonical Name: Littelfuse Inc. CMB-033-27JNN-B-D/03 Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

CMB-033-27JNN-B-D/03 Compliance

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

CMB-033-27JNN-B-D/03 Features

  • Thermal circuit breaker for reliable protection.
  • Rated for 3A current and 250V voltage.
  • Convenient push-to-reset actuator.
  • Panel mount design for easy installation.
  • Approved by CE, cUL, TUV, UL1077, UL1500.

CMB-033-27JNN-B-D/03 Applications

  • Used for overcurrent protection.
  • Suitable for panel-mounted systems.
  • Ideal for industrial equipment.
  • Applicable in transportation systems.
  • General purpose circuit protection.

CMB-033-27JNN-B-D/03 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CMB-033-27JNN-B-D/03?

250V.

What is the mounting type?

Panel mount.

What is the current rating?

3A.

How many poles does it have?

1 pole.

What type of breaker is it?

Thermal.

What is the actuator type?

Push to reset.

What approvals does it have?

CE, cUL, TUV, UL1077, UL1500.

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