3120-F321-P7T1-W02K-0.2A The E-T-A 3120-F321-P7T1-W02K-0.2A is a thermal circuit breaker with a 200mA current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
Mfr Part #:

3120-F321-P7T1-W02K-0.2A

Mfr Name: ETA
ETA
The E-T-A 3120-F321-P7T1-W02K-0.2A is a thermal circuit breaker with a 200mA current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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$ Price Range: $0.99

3120-F321-P7T1-W02K-0.2A 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
Voltage Rating

3120-F321-P7T1-W02K-0.2A Description

Short technical summary and product information.

This E-T-A 3120-F321-P7T1-W02K-0.2A is a thermal circuit breaker designed for overload protection. It offers a current rating of 200mA and can handle up to 250VAC or 50VDC.

 

The breaker features a rocker actuator for easy operation and a panel mount for secure installation. It is a two-pole device with a thermal trip element, suitable for protecting motors, pumps, transformers, and cables.

 

Key technical data includes a rated voltage of 240VAC/50VDC, an interrupting capacity of 150A (1-pole) and 250A (2-pole), and an ambient temperature range of -30 to 60°C. The device meets various approval standards including UL1077 and IEC 60934.

 

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

3120-F321-P7T1-W02K-0.2A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F321-P7T1-W02K-0.2A Thermal Circuit Breaker
Subcategory: Thermal

3120-F321-P7T1-W02K-0.2A Compliance

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

3120-F321-P7T1-W02K-0.2A 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-W02K-0.2A Features

  • 200mA current rating for overload protection.
  • 250VAC/50VDC voltage rating.
  • Rocker actuator for convenient operation.
  • Panel mount for secure installation.
  • Two-pole thermal circuit breaker design.

3120-F321-P7T1-W02K-0.2A Applications

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

3120-F321-P7T1-W02K-0.2A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F321-P7T1-W02K-0.2A?

The current rating is 200mA.

What are the voltage ratings for this circuit breaker?

It has a voltage rating of 250VAC and 50VDC.

How many poles does the 3120-F321-P7T1-W02K-0.2A have?

This circuit breaker has 2 poles.

What type of actuator does this circuit breaker use?

It features 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 to 60 °C.

What are the approval agencies for this part?

Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

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