CMB-053-27G7N-W-J The CMB-053-27G7N-W-J is a 1 pole thermal circuit breaker from Littelfuse Inc. rated for 5A at 250V with a push to reset actuator.
Mfr Part #:

CMB-053-27G7N-W-J

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The CMB-053-27G7N-W-J is a 1 pole thermal circuit breaker from Littelfuse Inc. rated for 5A at 250V with a push to reset actuator.
Stock on Request

CMB-053-27G7N-W-J 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
SVHC Present
Voltage Rating

CMB-053-27G7N-W-J Description

Short technical summary and product information.

The CMB-053-27G7N-W-J is a single pole thermal circuit breaker manufactured by Littelfuse Inc. It is rated for 5A continuous current at 250V AC/DC. The breaker uses a thermal mechanism for overcurrent protection, making it suitable for applications where a resettable overcurrent protection device is required.

 

The device features a push to reset actuator type and is designed for panel mounting. It carries approvals from CE, cUL, TUV, UL1077, and UL1500, indicating compliance with international safety standards for circuit protection devices.

CMB-053-27G7N-W-J Quick Information

Product Type: Thermal Circuit Breaker
Series: CMB-053
Canonical Name: CMB-053-27G7N-W-J Thermal Circuit Breaker, 1 Pole, 5A, 250V, Push to Reset
Subcategory: Single Pole

CMB-053-27G7N-W-J Compliance

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

CMB-053-27G7N-W-J Features

  • Single pole thermal circuit breaker.
  • Rated for 5A at 250V operation.
  • Push to reset actuator type.
  • Panel mount installation.
  • Approved to CE, cUL, TUV, UL1077, UL1500.

CMB-053-27G7N-W-J Applications

  • Overcurrent protection for power supplies.
  • Protection for industrial control panels.
  • Use in marine and RV electrical systems.
  • Suitable for battery charging circuits.

CMB-053-27G7N-W-J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CMB-053-27G7N-W-J?

The current rating is 5A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the CMB-053-27G7N-W-J?

It is a thermal circuit breaker.

How many poles does this breaker have?

It has 1 pole.

What is the actuator type for this breaker?

The actuator type is push to reset.

What mounting type does this circuit breaker use?

It uses panel mount.

What agency approvals does the CMB-053-27G7N-W-J have?

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

CMB-053-27G7N-W-J Alternate Parts

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Littelfuse CLB-053-12C3N-B-A/05 is a 1-pole thermal circuit breaker rated for 5A at 250V. It features a push-to-reset actuator and panel mount design.
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Littelfuse CLB-053-11A1B-B-F is a 1-pole thermal circuit breaker rated for 5A at 250V with a push-to-reset actuator.
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