CMB-103-27GNN-W-A/10 Littelfuse CMB-103-27GNN-W-A/10 is a 1-pole thermal circuit breaker rated for 10A at 250V with a push-to-reset actuator for panel mount applications.
Mfr Part #:

CMB-103-27GNN-W-A/10

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse CMB-103-27GNN-W-A/10 is a 1-pole thermal circuit breaker rated for 10A at 250V with a push-to-reset actuator for panel mount applications.
Stock on Request

CMB-103-27GNN-W-A/10 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-103-27GNN-W-A/10 Description

Short technical summary and product information.

The Littelfuse CMB-103-27GNN-W-A/10 is a single-pole thermal circuit breaker designed for overcurrent protection in a variety of electrical systems. It features a current rating of 10A and a voltage rating of 250V, making it suitable for protecting circuits in industrial, commercial, and automotive environments.

 

The breaker utilizes a thermal trip mechanism that responds to sustained overcurrent conditions, providing reliable protection against overloads. The push-to-reset actuator allows for easy manual reset after a trip event. This component is designed for panel mount installation, simplifying integration into control panels and equipment enclosures.

 

The CMB-103-27GNN-W-A/10 carries approvals from CE, cUL, TUV, UL1077, and UL1500, indicating compliance with recognized safety standards. It is listed as RoHS3 compliant and REACH unaffected, though these compliance statuses are unverified.

CMB-103-27GNN-W-A/10 Quick Information

Product Type: Circuit Breaker
Series: CMB-103
Canonical Name: CMB-103-27GNN-W-A/10 Thermal Circuit Breaker
Subcategory: Panel Mount Circuit Breakers

CMB-103-27GNN-W-A/10 Compliance

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

CMB-103-27GNN-W-A/10 Features

  • Single-pole thermal circuit breaker design.
  • Rated for 10A at 250V operation.
  • Push-to-reset actuator for manual reset.
  • Panel mount for easy installation.
  • Approved by CE, cUL, TUV, UL1077, UL1500.

CMB-103-27GNN-W-A/10 Applications

  • Overcurrent protection for industrial control panels.
  • Circuit protection in commercial equipment.
  • Automotive auxiliary circuit protection.
  • Power distribution unit protection.

CMB-103-27GNN-W-A/10 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CMB-103-27GNN-W-A/10?

The current rating is 10A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the CMB-103-27GNN-W-A/10?

It is a thermal circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What type of actuator does this breaker use?

It uses a push-to-reset actuator.

What is the mounting type for this component?

It is designed for panel mount.

What approvals does the CMB-103-27GNN-W-A/10 hold?

It is approved by CE, cUL, TUV, UL1077, and UL1500.

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