3120-F311-P7T1-W14XR3-5A The E-T-A 3120-F311-P7T1-W14XR3-5A is a thermal circuit breaker with a 5A current rating and 250VAC/50VDC voltage rating. It features rocker actuation and panel mount capability.
Mfr Part #:

3120-F311-P7T1-W14XR3-5A

Mfr Name: ETA
ETA
The E-T-A 3120-F311-P7T1-W14XR3-5A is a thermal circuit breaker with a 5A current rating and 250VAC/50VDC voltage rating. It features rocker actuation and panel mount capability.
Stock on Request
$ Price Range: $0.99

3120-F311-P7T1-W14XR3-5A 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-F311-P7T1-W14XR3-5A Description

Short technical summary and product information.

The E-T-A 3120-F311-P7T1-W14XR3-5A 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.

 

Key electrical specifications include a 5A current rating and a voltage rating of 250VAC or 50VDC. The breaker is single-pole and features rocker actuation for user interface. It is designed for panel mounting.

 

This circuit breaker is suitable for various applications, including medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. It offers reliable switching behavior and international approvals.

 

Additional features and options include illumination, water splash protection, auxiliary contacts, and various trip types. The operating temperature range is -30 to 60 °C.

3120-F311-P7T1-W14XR3-5A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F311-P7T1-W14XR3-5A Thermal Circuit Breaker
Subcategory: Thermal

3120-F311-P7T1-W14XR3-5A Compliance

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

3120-F311-P7T1-W14XR3-5A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F311-P7T1-W14XR3-5A Features

  • Thermal circuit breaker with 5A rating.
  • Rated for 250VAC and 50VDC operation.
  • Features rocker actuation for control.
  • Designed for convenient panel mounting.
  • Suitable for overload protection applications.

3120-F311-P7T1-W14XR3-5A Applications

  • Ideal for motor overload protection.
  • Used in pump and transformer circuits.
  • Protects sensitive cable installations.
  • Applicable in machine construction.
  • Suitable for laboratory equipment.

3120-F311-P7T1-W14XR3-5A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F311-P7T1-W14XR3-5A circuit breaker?

The current rating is 5A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250VAC and 50VDC.

What type of actuation does the 3120-F311-P7T1-W14XR3-5A feature?

It features rocker actuation.

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 are the approval agencies for the E-T-A 3120-F311-P7T1-W14XR3-5A?

It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

Home
Account

Categories