1658-G21-07-P10-16A The E-T-A 1658-G21-07-P10-16A is a thermal circuit breaker designed for panel mounting. It offers a 16A current rating and supports 240VAC or 28VDC operation.
Mfr Part #:

1658-G21-07-P10-16A

Mfr Name: ETA
ETA
The E-T-A 1658-G21-07-P10-16A is a thermal circuit breaker designed for panel mounting. It offers a 16A current rating and supports 240VAC or 28VDC operation.
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1658-G21-07-P10-16A 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-G21-07-P10-16A Description

Short technical summary and product information.

This E-T-A 1658-G21-07-P10-16A is a single-pole thermal overcurrent circuit breaker from the 1658 series. It features a manual reset actuator and a panel mount design for easy integration into systems.

 

The breaker is rated for a maximum voltage of 240 VAC and 28 VDC, with a current rating of 16A. It offers a high interrupting capacity of up to 200A for currents between 8-30A. The operating temperature range is -20°C to +60°C, with a reduced maximum ambient temperature for lower current ratings.

 

Typical applications for this cost-effective design include battery chargers, consumer products, power supplies, and motors. It meets international requirements and has approvals from UL, CSA, VDE, and EN 60934.

 

The device has an IP40 degree of protection for the operating area and is built to withstand vibration and shock according to IEC standards. It is also compliant with RoHS3, REACH Unaffected, and has an MSL of 1.

1658-G21-07-P10-16A Quick Information

Product Type: Thermal Circuit Breaker
Series: 1658
Canonical Name: E-T-A 1658-G21-07-P10-16A Thermal Overcurrent Circuit Breaker
Subcategory: Thermal Overcurrent Circuit Breaker

1658-G21-07-P10-16A Compliance

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

1658-G21-07-P10-16A Features

  • 16A thermal overcurrent circuit breaker.
  • Rated for 240VAC and 28VDC.
  • Manual reset, push-to-reset actuator.
  • Panel mount design for easy installation.
  • UL, CSA, VDE, and EN 60934 approved.

1658-G21-07-P10-16A Applications

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

1658-G21-07-P10-16A FAQs

7 frequently asked questions generated from this part’s specifications.
What are the voltage ratings for the 1658-G21-07-P10-16A circuit breaker?

The breaker is rated for 240 VAC and 28 VDC.

What is the current rating of this thermal circuit breaker?

It has a current rating of 16 A.

What is the interrupting capacity of the 1658-G21-07-P10-16A?

It is 180 A for ratings 5-7 A and 200 A for ratings 8-30 A.

What is the operating temperature range for this breaker?

The ambient temperature range is -20 °C to +60 °C, with derating to +40 °C for currents ≤ 7 A.

What type of actuator does this circuit breaker use?

It uses a push-to-reset actuator.

What is the mounting style of the 1658-G21-07-P10-16A?

It is designed for panel mounting.

How many poles does this circuit breaker have?

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

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