1658-G21-01-S83-055809-8A The E-T-A 1658-G21-01-S83-055809-8A is a 1-pole thermal circuit breaker designed for panel mounting. It features a manual push-to-reset actuator and operates at 240VAC or 28VDC.
Mfr Part #:

1658-G21-01-S83-055809-8A

Mfr Name: ETA
ETA
The E-T-A 1658-G21-01-S83-055809-8A is a 1-pole thermal circuit breaker designed for panel mounting. It features a manual push-to-reset actuator and operates at 240VAC or 28VDC.
Stock on Request

1658-G21-01-S83-055809-8A 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-G21-01-S83-055809-8A Description

Short technical summary and product information.

This E-T-A 1658 series thermal overcurrent circuit breaker, part number 1658-G21-01-S83-055809-8A, offers reliable circuit protection in a compact design. It is rated for 8A with a voltage rating of 240VAC and 28VDC.

 

The breaker features a manual reset mechanism and a push-to-reset actuator, suitable for applications requiring manual intervention after a trip event. Its panel mount design facilitates easy integration into control panels and equipment enclosures.

 

Key technical specifications include an interrupting capacity of up to 2000A and an operating temperature range of -20°C to +60°C. The device meets international standards including UL, CSA, VDE, and EN 60934.

 

Typical applications for this circuit breaker include battery chargers, consumer products, power supplies, and motor protection. Its robust construction and approvals make it a versatile choice for various industrial and commercial uses.

1658-G21-01-S83-055809-8A 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-G21-01-S83-055809-8A Compliance

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

1658-G21-01-S83-055809-8A Features

  • 8A current rating for circuit protection.
  • 240VAC and 28VDC voltage ratings.
  • Manual push-to-reset actuator.
  • Panel mount design for easy installation.
  • Thermal overcurrent protection mechanism.

1658-G21-01-S83-055809-8A Applications

  • Suitable for battery chargers.
  • Used in consumer products.
  • Power supply protection.
  • Motor circuit protection.

1658-G21-01-S83-055809-8A FAQs

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

The circuit breaker is rated for 240 VAC and 28 VDC.

What is the current rating of the 1658-G21-01-S83-055809-8A?

The current rating is 8 A.

What type of actuator does this breaker use?

The breaker uses a push to reset actuator.

What is the operating temperature range?

The operating temperature range is -20 to 60 °C.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the interrupting capacity of this breaker?

The interrupting capacity varies by condition: 180 A for 5-7 A rating, 200 A for 8-30 A rating, and up to 2000 A for certain AC/DC voltage and current combinations.

1658-G21-01-S83-055809-8A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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1658-G21-09-P10-8A
1658-G21-09-P10-8A
ETA
The E-T-A 1658-G21-09-P10-8A is a thermal circuit breaker designed for overcurrent protection. It features an 8A current rating and supports 240VAC or 28VDC operation.
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1658-G41-08-P10-8A
1658-G41-08-P10-8A
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The E-T-A 1658-G41-08-P10-8A is a single-pole thermal circuit breaker designed for panel mounting. It offers an 8A current rating and supports up to 240VAC or 28VDC.
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1658-G21-02-P10-055800-8A
1658-G21-02-P10-055800-8A
ETA
The E-T-A 1658-G21-02-P10-055800-8A is a thermal circuit breaker designed for panel mounting. It features an 8A current rating and supports 240VAC or 28VDC.
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