CMB-103-27G3N-B-A/10 The CMB-103-27G3N-B-A/10 is a 1-pole thermal circuit breaker from Littelfuse Inc. rated at 10A and 250V with a push-to-reset actuator.
Mfr Part #:

CMB-103-27G3N-B-A/10

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The CMB-103-27G3N-B-A/10 is a 1-pole thermal circuit breaker from Littelfuse Inc. rated at 10A and 250V with a push-to-reset actuator.
Stock on Request

CMB-103-27G3N-B-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-103-27G3N-B-A/10 Description

Short technical summary and product information.

The CMB-103-27G3N-B-A/10 is a thermal circuit breaker manufactured by Littelfuse Inc. It is rated for 10A of continuous current at 250V AC/DC, providing reliable overcurrent protection in a compact 1-pole form factor.

 

The breaker uses a thermal trip mechanism and features a push-to-reset actuator, allowing manual reset after a fault condition. It is designed for panel mount installation and carries approvals from CE, cUL, TUV, UL1077, and UL1500.

 

This component is suitable for a variety of applications requiring resettable overcurrent protection. The non-illuminated actuator simplifies operation and reduces power consumption.

CMB-103-27G3N-B-A/10 Quick Information

Product Type: Thermal Circuit Breaker
Series: CMB-103
Canonical Name: CMB-103-27G3N-B-A/10 Thermal Circuit Breaker, 10A, 250V, 1 Pole, Push to Reset
Subcategory: Thermal Circuit Breaker

CMB-103-27G3N-B-A/10 Compliance

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

CMB-103-27G3N-B-A/10 Features

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

CMB-103-27G3N-B-A/10 Applications

  • Overcurrent protection for industrial control panels.
  • Protection for power supplies and transformers.
  • Use in automotive and marine electrical systems.
  • Suitable for HVAC and appliance applications.

CMB-103-27G3N-B-A/10 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CMB-103-27G3N-B-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-103-27G3N-B-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 mounting type is this circuit breaker?

It is panel mount.

What agency approvals does this circuit breaker have?

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

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