1658-G21-03-S83-055801-20A The E-T-A 1658-G21-03-S83-055801-20A is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and supports 240VAC or 28VDC operation.
Mfr Part #:

1658-G21-03-S83-055801-20A

Mfr Name: ETA
ETA
The E-T-A 1658-G21-03-S83-055801-20A is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and supports 240VAC or 28VDC operation.
Stock on Request

1658-G21-03-S83-055801-20A Specifications Quick View

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

1658-G21-03-S83-055801-20A Description

Short technical summary and product information.

The E-T-A 1658-G21-03-S83-055801-20A is a single-pole, thermal overcurrent circuit breaker with a manual reset mechanism. It is designed for cost-effectiveness and meets international requirements, featuring no exposed current-carrying metal parts except for terminals.

 

Key electrical specifications include a voltage rating of 240 VAC and 28 VDC, with a current rating of 20A. The breaker type is thermal, and it has an actuator type of push to reset. It is designed for panel mounting.

 

Environmental and mechanical specifications include an operating temperature range of -20°C to +60°C, an ingress protection rating of IP40 for the operating area, and resistance to vibration (8g) and shock (30g). The breaker has a mass of approximately 16g.

 

Typical applications for this series include battery chargers, consumer products, power supplies, and motors. It is approved by UL, CSA, VDE, and EN 60934 (IEC 60934).

1658-G21-03-S83-055801-20A Quick Information

Product Type: Thermal Circuit Breaker
Series: 1658
Canonical Name: E-T-A 1658-G21-03-S83-055801-20A Thermal Overcurrent Circuit Breaker
Subcategory: Thermal Overcurrent Circuit Breaker

1658-G21-03-S83-055801-20A Compliance

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

1658-G21-03-S83-055801-20A Features

  • 20A current rating for versatile protection.
  • Supports 240VAC and 28VDC operation.
  • Manual push-to-reset actuator type.
  • Panel mount design for easy integration.
  • Thermal breaker type for overcurrent protection.

1658-G21-03-S83-055801-20A Applications

  • Suitable for battery chargers.
  • Used in consumer products.
  • Applicable for power supplies.
  • Protects motor circuits.

1658-G21-03-S83-055801-20A FAQs

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

240VAC and 28VDC.

What is the current rating?

20A.

What is the operating temperature range?

-20°C to +60°C.

What type of circuit breaker is this?

Thermal circuit breaker.

How many poles does the breaker have?

1 pole.

What is the actuator type?

Push to reset.

What is the interrupting capacity at 240VAC?

1000A.

1658-G21-03-S83-055801-20A Alternate Parts

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The E-T-A 1658-G21-07-P10-20A is a thermal circuit breaker designed for panel mounting. It features a 20A current rating and supports 240VAC or 28VDC.
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