1658-G21-00-P10-055800-8A The E-T-A 1658-G21-00-P10-055800-8A is a thermal circuit breaker designed for overcurrent protection. It features an 8A current rating and supports 240VAC or 28VDC operation.
Mfr Part #:

1658-G21-00-P10-055800-8A

Mfr Name: ETA
ETA
The E-T-A 1658-G21-00-P10-055800-8A is a thermal circuit breaker designed for overcurrent protection. It features an 8A current rating and supports 240VAC or 28VDC operation.
Stock on Request

1658-G21-00-P10-055800-8A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Ambient Temperature
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

1658-G21-00-P10-055800-8A Description

Short technical summary and product information.

The E-T-A 1658-G21-00-P10-055800-8A is a single-pole thermal overcurrent circuit breaker designed for cost-effective protection in various applications. It meets international requirements and features a manual reset with a cycling trip-free mechanism.

 

Key electrical specifications include a voltage rating of 240 VAC and 28 VDC, with a current rating of 8A. The breaker offers an interrupting capacity of up to 1000A at 240VAC and 2000A at 125VAC or 32VDC. It is designed for a typical operating temperature range of -20 to +60 °C.

 

This circuit breaker is built with no exposed metal parts that could become current-carrying, except for the terminals. It is approved by UL, CSA, VDE, and EN 60934 (IEC 60934). Typical applications include battery chargers, consumer products, power supplies, and motors.

 

The device features a panel mount design with a push-to-reset actuator. The operating area has a degree of protection of IP40, while the terminal area is IP00. It is compact and lightweight, weighing approximately 16g.

1658-G21-00-P10-055800-8A Quick Information

Product Type: Thermal Circuit Breaker
Series: 1658
Canonical Name: E-T-A 1658-G21-00-P10-055800-8A Thermal Overcurrent Circuit Breaker
Subcategory: Thermal Overcurrent Circuit Breaker

1658-G21-00-P10-055800-8A Compliance

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

1658-G21-00-P10-055800-8A Features

  • Single-pole thermal overcurrent circuit breaker.
  • 8A current rating with 240VAC/28VDC voltage support.
  • Manual reset with cycling trip-free mechanism.
  • Panel mount design with push-to-reset actuator.
  • Approved by UL, CSA, VDE, and EN 60934.

1658-G21-00-P10-055800-8A Applications

  • Suitable for battery chargers.
  • Used in consumer products.
  • Applicable for power supplies.
  • Protects electric motors.

1658-G21-00-P10-055800-8A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of this circuit breaker?

It is rated for 240VAC and 28VDC.

What is the current rating?

The continuous current rating is 8A.

What is the operating temperature range?

The operating temperature range is -20 to +60°C, with derating required for currents above 7A.

What is the interrupting capacity?

It offers 1000A at 240VAC and 2000A at 125VAC, 32VDC, and 28VDC.

What type of actuator does it have?

The actuator type is push-to-reset.

What is the mounting style?

It is a panel mount circuit breaker.

How many poles does this breaker have?

It is a single-pole (1 pole) breaker.

1658-G21-00-P10-055800-8A Alternate Parts

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The E-T-A 1658-G21-06-P13-8A is a thermal circuit breaker designed for panel mounting. It offers a current rating of 8A and supports voltage ratings of 240VAC and 28VDC.
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1658-G41-06-P10-055829-8A
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The E-T-A 1658-G41-06-P10-055829-8A is a single-pole thermal circuit breaker designed for panel mounting. It features an 8A current rating and supports 240VAC or 28VDC operation.
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1658-G21-04-P10-8A
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The E-T-A 1658-G21-04-P10-8A is a thermal overcurrent circuit breaker designed for panel mounting. It features a manual push-to-reset actuator and operates at 240VAC or 28VDC.
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1658-G21-07-P10-055809-8A
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The E-T-A 1658-G21-07-P10-055809-8A is a 1-pole thermal circuit breaker designed for panel mounting. It features an 8A current rating and supports up to 240 VAC or 28 VDC.
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