3120-F524-P7T1-W19FG4-3A The E-T-A 3120-F524-P7T1-W19FG4-3A is a 2-pole thermal circuit breaker with a 3A current rating and 250V voltage rating. It features a rocker actuator and panel mount.
Mfr Part #:

3120-F524-P7T1-W19FG4-3A

Mfr Name: ETA
ETA
The E-T-A 3120-F524-P7T1-W19FG4-3A is a 2-pole thermal circuit breaker with a 3A current rating and 250V voltage rating. It features a rocker actuator and panel mount.
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$ Price Range: $0.99

3120-F524-P7T1-W19FG4-3A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Ambient Temperature
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Illumination Voltage (Nominal)
Insulation Resistance
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage
Voltage Rating

3120-F524-P7T1-W19FG4-3A Description

Short technical summary and product information.

The E-T-A 3120-F524-P7T1-W19FG4-3A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.

 

This model features a 3A current rating and a 250V voltage rating, with a 2-pole configuration. The actuator type is rocker, and it is designed for panel mounting. It also includes green illumination with a nominal voltage of 185V.

 

Key technical data includes a rated voltage of 240 VAC and 50 VDC, with a current rating range from 0.1 to 20A. The breaker offers a typical life of 30,000 operations under inductive load conditions. Environmental specifications include an operating ambient temperature range of -30°C to 60°C and a degree of protection of IP40 for the operating area.

 

Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

3120-F524-P7T1-W19FG4-3A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120-F
Canonical Name: E-T-A 3120-F524-P7T1-W19FG4-3A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F524-P7T1-W19FG4-3A Compliance

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

3120-F524-P7T1-W19FG4-3A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

3120-F524-P7T1-W19FG4-3A Features

  • Thermal circuit breaker with bimetal trip element.
  • 3A current rating and 250V voltage rating.
  • Two-pole configuration for versatile protection.
  • Rocker actuator with panel mount design.
  • Includes green illumination at 185V nominal.

3120-F524-P7T1-W19FG4-3A Applications

  • Protects motors, pumps, transformers, and cables.
  • Ideal for medical and laboratory equipment.
  • Used in apparatus and machine construction.
  • Suitable for professional tools and appliances.
  • Applicable in office machines and audio equipment.

3120-F524-P7T1-W19FG4-3A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F524-P7T1-W19FG4-3A circuit breaker?

The current rating is 3A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 250V.

How many poles does the 3120-F524-P7T1-W19FG4-3A have?

This circuit breaker has 2 poles.

What type of actuator does this E-T-A circuit breaker use?

It uses a rocker actuator.

What is the mounting type for the 3120-F524-P7T1-W19FG4-3A?

The mounting type is Panel Mount.

What is the operating temperature range for this thermal circuit breaker?

The ambient temperature range is -30°C to 60°C.

What are the typical applications for the E-T-A 3120-F524-P7T1-W19FG4-3A?

Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.

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