3120-F311-P7T1-W04LR1-16A The E-T-A 3120-F311-P7T1-W04LR1-16A is a 16A thermal circuit breaker designed for overload protection. It features a panel mount design and supports 250VAC or 50VDC operation.
Mfr Part #:

3120-F311-P7T1-W04LR1-16A

Mfr Name: ETA
ETA
The E-T-A 3120-F311-P7T1-W04LR1-16A is a 16A thermal circuit breaker designed for overload protection. It features a panel mount design and supports 250VAC or 50VDC operation.
Stock on Request
$ Price Range: $0.99

3120-F311-P7T1-W04LR1-16A 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
Insulation Resistance
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3120-F311-P7T1-W04LR1-16A Description

Short technical summary and product information.

The E-T-A 3120-F311-P7T1-W04LR1-16A is a single-pole thermal circuit breaker with a current rating of 16A. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element. This breaker is suitable for overload protection of motors, pumps, transformers, and cables.

 

Key electrical specifications include a voltage rating of 250 VAC and 50 VDC. The device is designed for panel mounting and features a rocker actuator. It offers reliable switching behavior with a positively trip-free mechanism. The operating temperature range is from -30 to 60 °C.

 

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 meets various international approval standards including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

3120-F311-P7T1-W04LR1-16A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F311-P7T1-W04LR1-16A Thermal Circuit Breaker
Subcategory: Thermal

3120-F311-P7T1-W04LR1-16A Compliance

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

3120-F311-P7T1-W04LR1-16A 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-W04LR1-16A Features

  • 16A thermal circuit breaker for overload protection.
  • Rated for 250 VAC and 50 VDC operation.
  • Convenient panel mount design.
  • Reliable rocker actuator.
  • Suitable for motors, pumps, and transformers.

3120-F311-P7T1-W04LR1-16A Applications

  • Ideal for medical equipment protection.
  • Used in machine construction applications.
  • Protects professional tools from overloads.
  • Suitable for household appliance safety.
  • Applicable in office machine circuits.

3120-F311-P7T1-W04LR1-16A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F311-P7T1-W04LR1-16A?

The current rating is 16 A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 250 VAC and 50 VDC.

How is the E-T-A 3120-F311-P7T1-W04LR1-16A mounted?

It is designed for panel mounting.

What type of actuator does this circuit breaker have?

It features a rocker actuator.

What is the operating temperature range for this device?

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

What are the typical applications for the 3120-F311-P7T1-W04LR1-16A?

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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