CBW58-HS-12A-W The OptiFuse CBW58-HS-12A-W is a thermal circuit breaker rated for 12A and 250VAC. It features a push-to-reset actuator and panel mount design.
Mfr Part #:

CBW58-HS-12A-W

Mfr Name: OptiFuse
OptiFuse
The OptiFuse CBW58-HS-12A-W is a thermal circuit breaker rated for 12A and 250VAC. It features a push-to-reset actuator and panel mount design.
Stock on Request

CBW58-HS-12A-W Specifications Quick View

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

CBW58-HS-12A-W Description

Short technical summary and product information.

The OptiFuse CBW58-HS-12A-W is a thermal circuit breaker designed for reliable overcurrent protection. It operates within an amperage range of 3A to 50A and is rated for 125/250 VAC and 32/50 VDC input voltages.

 

Key specifications include a 12A current rating, 250V voltage rating, and a 1-pole configuration. This breaker features a push-to-reset actuator for easy operation and a standard profile. The unit is designed for panel mounting, making it suitable for integration into various equipment and control panels.

 

Agency approvals include CCC, CSA, cURus, TUV, UR, and VDE, indicating compliance with various international standards. The operating ambient temperature range is -10℃ to +60℃, and it offers a dielectric strength of 1500 VAC for 1 minute. The insulation resistance is greater than 100MΩ at 500 VDC.

CBW58-HS-12A-W Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: OptiFuse CBW58 Thermal Circuit Breaker, 12A, 250VAC
Subcategory: Thermal

CBW58-HS-12A-W Compliance

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

CBW58-HS-12A-W Features

  • 12A thermal circuit breaker for overcurrent protection.
  • Rated for 250VAC and 50VDC operation.
  • Convenient push-to-reset actuator.
  • Designed for secure panel mounting.
  • Certified by CCC, CSA, cURus, TUV, UR, VDE.

CBW58-HS-12A-W Applications

  • Provides reliable circuit protection.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Integrates into equipment enclosures.

CBW58-HS-12A-W FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the OptiFuse CBW58-HS-12A-W circuit breaker?

The OptiFuse CBW58-HS-12A-W circuit breaker has a current rating of 12A.

What is the voltage rating for this thermal circuit breaker?

This circuit breaker is rated for 250 VAC and 50 VDC.

What type of actuator does the CBW58-HS-12A-W feature?

The CBW58-HS-12A-W features a push-to-reset actuator.

What is the operating temperature range for this circuit breaker?

The operating ambient temperature range is -10℃ to +60℃.

Which agency standards does the CBW58-HS-12A-W meet?

It meets CCC, CSA, cURus, TUV, UR, and VDE standards.

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