ESS30-S003-DC24V-10A The E-T-A ESS30-S003-DC24V-10A is a solid state circuit breaker designed for DC 24V applications. It offers a 10A current rating and pushbutton actuation.
Mfr Part #:

ESS30-S003-DC24V-10A

Mfr Name: ETA
ETA
The E-T-A ESS30-S003-DC24V-10A is a solid state circuit breaker designed for DC 24V applications. It offers a 10A current rating and pushbutton actuation.
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ESS30-S003-DC24V-10A Specifications Quick View

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

ESS30-S003-DC24V-10A Description

Short technical summary and product information.

The E-T-A ESS30-S003-DC24V-10A is a solid state electronic circuit breaker specifically designed for DC 24V applications. It provides overcurrent protection with a 10A rating and meets requirements for DIN EN 60934 and UL1077 as a Supplementary Protector.

 

This compact breaker features active electronic current limitation and overload disconnection at typically 1.2 times the rated current. It is capable of switching capacitive loads up to 40,000 µF. The device has a pushbutton actuator and a 1-pole configuration, with a voltage rating of 30V.

 

Designed for easy installation, it can be plugged into terminal blocks and power distribution systems. The breaker includes visual status indication via a multicoloured LED and integral signal outputs. It also features a manual ON/OFF switch for individual load circuit startup and reset after overcurrent disconnection.

 

Approvals include IEC 60934 and UL1077, making it suitable for various industrial and automation applications requiring reliable DC power protection.

ESS30-S003-DC24V-10A Quick Information

Product Type: Solid State Circuit Breaker
Series: ESS30-S
Canonical Name: E-T-A ESS30-S003-DC24V-10A Solid State Circuit Breaker
Subcategory: Solid State

ESS30-S003-DC24V-10A Compliance

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

ESS30-S003-DC24V-10A Features

  • Solid state electronic circuit breaker.
  • Rated for 10A and 24VDC operation.
  • Active electronic current limitation.
  • Supports capacitive loads up to 40,000 µF.
  • Pushbutton actuation with manual reset.

ESS30-S003-DC24V-10A Applications

  • Protects DC 24V load circuits.
  • Suitable for decentralised power units.
  • Used in automation systems.
  • Meets UL1077 supplementary protection.

ESS30-S003-DC24V-10A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A ESS30-S003-DC24V-10A circuit breaker?

The current rating is 10A.

What is the voltage rating for this circuit breaker?

The voltage rating is 24VDC, with a maximum of 30V.

What type of circuit breaker is the ESS30-S003-DC24V-10A?

It is a solid state electronic circuit breaker.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What type of mounting is required for this breaker?

The mounting type is Holder.

What are the approval agencies for this circuit breaker?

The approval agencies are IEC 60934 and UL1077.

What is the maximum capacitive load this breaker can switch?

It can switch capacitive loads up to 40,000 µF.

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