1658-G21-07-S83-8S0017-25A The E-T-A 1658-G21-07-S83-8S0017-25A is a thermal circuit breaker rated for 25A at 240VAC/28VDC. It features a manual reset and panel mount design.
Mfr Part #:

1658-G21-07-S83-8S0017-25A

Mfr Name: ETA
ETA
The E-T-A 1658-G21-07-S83-8S0017-25A is a thermal circuit breaker rated for 25A at 240VAC/28VDC. It features a manual reset and panel mount design.
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1658-G21-07-S83-8S0017-25A 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
Insulation Resistance
Mounting Type
Number of Poles
Voltage Rating

1658-G21-07-S83-8S0017-25A Description

Short technical summary and product information.

The E-T-A 1658-G21-07-S83-8S0017-25A is a single-pole, thermal overcurrent circuit breaker designed for cost-effectiveness and international requirements. It offers a manual reset mechanism and a cycling trip-free operation.

 

Key electrical specifications include a voltage rating of 240 VAC and 28 VDC, with a current rating of 25A. The breaker is designed with no exposed metal parts that could become current-carrying, except for the terminals. It meets international standards including UL, CSA, VDE, and EN 60934 (IEC 60934).

 

This circuit breaker is suitable for typical applications such as battery chargers, consumer products, power supplies, and motors. It features a panel mount design and a push-to-reset actuator. The operating area has a degree of protection of IP40.

 

Environmental and mechanical specifications include an operating temperature range of -20°C to +60°C, with a maximum of +40°C for currents up to 7A. It has undergone vibration and shock testing according to IEC standards.

1658-G21-07-S83-8S0017-25A Quick Information

Product Type: Thermal Circuit Breaker
Series: 1658
Canonical Name: E-T-A 1658 Series Thermal Overcurrent Circuit Breaker
Subcategory: Thermal Overcurrent Circuit Breaker

1658-G21-07-S83-8S0017-25A Compliance

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

1658-G21-07-S83-8S0017-25A Features

  • 25A current rating for protection.
  • 240VAC and 28VDC voltage ratings.
  • Manual reset with trip-free mechanism.
  • Panel mount design for easy installation.
  • IP40 protection for the operating area.

1658-G21-07-S83-8S0017-25A Applications

  • Suitable for battery chargers.
  • Used in consumer products.
  • Protects power supplies.
  • Ideal for motor applications.

1658-G21-07-S83-8S0017-25A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating for the E-T-A 1658-G21-07-S83-8S0017-25A circuit breaker?

The voltage rating is 240 VAC and 28 VDC.

What is the current rating of this thermal circuit breaker?

The current rating is 25A.

What type of mounting does the 1658-G21-07-S83-8S0017-25A circuit breaker use?

It uses a panel mount.

What is the operating temperature range for this circuit breaker?

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

What is the degree of protection for the operating area?

The degree of protection for the operating area is IP40.

What are the typical applications for the E-T-A 1658 series circuit breakers?

Typical applications include battery chargers, consumer products, power supplies, and motors.

1658-G21-07-S83-8S0017-25A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
1658-G21-01-P10-055800-25A
1658-G21-01-P10-055800-25A
ETA
This E-T-A 1658 series thermal circuit breaker offers a 25A current rating and supports 240VAC or 28VDC operation. It features a manual reset and panel mount design.
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