3120-F321-P7T1-W19LG4-6A The E-T-A 3120-F321-P7T1-W19LG4-6A is a thermal circuit breaker with a 6A current rating and 250V voltage rating. It features a rocker actuator and panel mount.
Mfr Part #:

3120-F321-P7T1-W19LG4-6A

Mfr Name: ETA
ETA
The E-T-A 3120-F321-P7T1-W19LG4-6A is a thermal circuit breaker with a 6A current rating and 250V voltage rating. It features a rocker actuator and panel mount.
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$ Price Range: $0.99

3120-F321-P7T1-W19LG4-6A 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)
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3120-F321-P7T1-W19LG4-6A Description

Short technical summary and product information.

This E-T-A 3120-F321-P7T1-W19LG4-6A is a thermal circuit breaker designed for overcurrent protection. It has a current rating of 6A and a voltage rating of 250V AC / 50V DC. The breaker features a rocker actuator and a two-pole configuration, suitable for panel mounting.

 

Key technical data includes an interrupting capacity of 5000A at 250V AC and 1000A at 50V DC (UL 1077). The operating temperature range is -30°C to 60°C. The device offers an IP40 degree of protection for the operating area.

 

Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables. It is also suitable for medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment.

 

Additional options available for this series include illumination, water splash protection, auxiliary contacts, and various trip mechanisms.

3120-F321-P7T1-W19LG4-6A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F321-P7T1-W19LG4-6A Thermal Circuit Breaker
Subcategory: Thermal

3120-F321-P7T1-W19LG4-6A Compliance

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

3120-F321-P7T1-W19LG4-6A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F321-P7T1-W19LG4-6A Features

  • Thermal circuit breaker with 6A rating.
  • Rated for 250V AC and 50V DC operation.
  • Two-pole configuration with rocker actuator.
  • Panel mount design for easy installation.
  • Operates within -30°C to 60°C ambient temperature.

3120-F321-P7T1-W19LG4-6A Applications

  • Protects motors, pumps, and transformers.
  • Suitable for machine construction applications.
  • Used in professional tools and appliances.
  • Ideal for office and audio equipment.

3120-F321-P7T1-W19LG4-6A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F321-P7T1-W19LG4-6A?

The current rating is 6A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V AC and 50V DC.

How many poles does the 3120-F321-P7T1-W19LG4-6A have?

It has 2 poles.

What type of actuator does this circuit breaker use?

It uses a rocker actuator.

What is the mounting type for this E-T-A circuit breaker?

The mounting type is Panel Mount.

What is the operating temperature range?

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

What is the degree of protection for the operating area?

The degree of protection for the operating area is IP40.

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