1658-G21-00-S80-20A The E-T-A 1658-G21-00-S80-20A is a single-pole, thermal overcurrent circuit breaker designed for panel mounting. It features a 20A current rating and supports 240VAC or 28VDC.
Mfr Part #:

1658-G21-00-S80-20A

Mfr Name: ETA
ETA
The E-T-A 1658-G21-00-S80-20A is a single-pole, thermal overcurrent circuit breaker designed for panel mounting. It features a 20A current rating and supports 240VAC or 28VDC.
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1658-G21-00-S80-20A 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-S80-20A Description

Short technical summary and product information.

This E-T-A 1658-G21-00-S80-20A is a thermal overcurrent circuit breaker with a manual reset mechanism. It is designed for panel mounting and offers a current rating of 20A.

 

The circuit breaker operates at a voltage rating of 240V AC and 28V DC. It is a single-pole device, suitable for various applications requiring reliable overcurrent protection.

 

Key technical specifications include a thermal breaker type, a push-to-reset actuator, and an operating temperature range of -20°C to +60°C. The device also offers a degree of protection of IP40 in the operating area.

 

Typical applications for this circuit breaker include battery chargers, consumer products, power supplies, and motors. It meets international requirements and is UL, CSA, VDE, and EN 60934 (IEC 60934) approved.

1658-G21-00-S80-20A Quick Information

Product Type: Circuit Breaker
Canonical Name: E-T-A 1658-G21-00-S80-20A Thermal Overcurrent Circuit Breaker
Subcategory: Circuit Breakers

1658-G21-00-S80-20A Compliance

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

1658-G21-00-S80-20A Features

  • Single-pole thermal overcurrent circuit breaker.
  • Rated for 20A at 240VAC or 28VDC.
  • Manual reset with push-to-reset actuator.
  • Panel mount design for easy installation.
  • Wide operating temperature range of -20°C to +60°C.

1658-G21-00-S80-20A Applications

  • Suitable for battery chargers.
  • Used in consumer products.
  • Ideal for power supply protection.
  • Protects electric motors.

1658-G21-00-S80-20A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the 1658-G21-00-S80-20A?

The breaker is rated for 240V AC and 28V DC.

What is the operating temperature range?

The operating temperature range is -20 to +60°C, with a maximum of +40°C for currents ≤7A.

What is the current rating?

The current rating is 20A.

What is the interrupting capacity?

The interrupting capacity is 200A for current ratings 8-30A, and 2000A at AC 125V or DC 32V for ratings 15-30A.

What is the mounting type?

The breaker is panel mounted.

What is the actuator type?

The actuator is push-to-reset.

What is the degree of protection?

The operating area is protected to IP40.

1658-G21-00-S80-20A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
1658-G41-09-P10-055800-20A
1658-G41-09-P10-055800-20A
ETA
The E-T-A 1658-G41-09-P10-055800-20A is a single-pole thermal circuit breaker designed for panel mounting. It features a 20A current rating and supports 240VAC or 28VDC operation.
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