3120-F311-P7T1-W19DG2-6A The E-T-A 3120-F311-P7T1-W19DG2-6A is a thermal circuit breaker designed for overload protection. It features a 6A current rating and a rocker actuator.
Mfr Part #:

3120-F311-P7T1-W19DG2-6A

Mfr Name: ETA
ETA
The E-T-A 3120-F311-P7T1-W19DG2-6A is a thermal circuit breaker designed for overload protection. It features a 6A current rating and a rocker actuator.
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3120-F311-P7T1-W19DG2-6A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Operating Temperature
Storage Temperature
Tape & Reel
Voltage Rating

3120-F311-P7T1-W19DG2-6A Description

Short technical summary and product information.

This E-T-A 3120-F311-P7T1-W19DG2-6A is a single-pole thermal circuit breaker with a current rating of 6A. It is designed for AC applications up to 250V and DC applications up to 50V.

 

The breaker type is thermal, utilizing a bimetal trip element for reliable switching behavior. It features a rocker actuator and is designed for convenient snap-in panel mounting.

 

Key technical specifications include an interrupting capacity of 5000A at 250VAC (UL 1077) and 1000A at 50VDC (UL 1077). It operates within an ambient temperature range of -30 to 60°C and offers a degree of protection of IP40 in the operating area.

 

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

3120-F311-P7T1-W19DG2-6A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120-F
Canonical Name: E-T-A 3120-F311-P7T1-W19DG2-6A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F311-P7T1-W19DG2-6A Compliance

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

3120-F311-P7T1-W19DG2-6A Estimated Pricing

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1+ $0.99 $0.99

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

3120-F311-P7T1-W19DG2-6A Features

  • Thermal circuit breaker for overload protection.
  • Rated for 6A current and 250VAC/50VDC.
  • Features a rocker actuator for operation.
  • Designed for convenient panel mounting.
  • Operates within -30 to 60°C ambient temperature.

3120-F311-P7T1-W19DG2-6A Applications

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

3120-F311-P7T1-W19DG2-6A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F311-P7T1-W19DG2-6A circuit breaker?

The current rating is 6A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250VAC and 50VDC.

What type of actuator does the 3120-F311-P7T1-W19DG2-6A feature?

It features a rocker actuator.

How is this circuit breaker mounted?

It is designed for panel mounting.

What is the operating temperature range for this device?

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

What is the UL 1077 interrupting capacity at 250VAC?

The UL 1077 interrupting capacity at 250VAC is 5000A.

What is the IEC interrupting capacity for a single pole?

The IEC interrupting capacity for a single pole is 150A.

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