3120-F321-P7T1-W12FY4-10A The E-T-A 3120-F321-P7T1-W12FY4-10A is a thermal circuit breaker designed for overload protection. It features a 10A current rating and a 250VAC/50VDC voltage rating.
Mfr Part #:

3120-F321-P7T1-W12FY4-10A

Mfr Name: ETA
ETA
The E-T-A 3120-F321-P7T1-W12FY4-10A is a thermal circuit breaker designed for overload protection. It features a 10A current rating and a 250VAC/50VDC voltage rating.
Stock on Request
$ Price Range: $0.99

3120-F321-P7T1-W12FY4-10A 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
Mounting Type
Number of Poles
Voltage
Voltage Rating

3120-F321-P7T1-W12FY4-10A Description

Short technical summary and product information.

The E-T-A 3120-F321-P7T1-W12FY4-10A is a thermal circuit breaker that combines ON/OFF switching with integral overcurrent protection. It utilizes a bimetal trip element and is suitable for protecting motors, pumps, transformers, and cables.

 

Key technical specifications include a current rating of 10A, a voltage rating of 250VAC and 50VDC, and a thermal breaker type. It is a double-pole unit with a rocker actuator and is designed for panel mounting. The device offers an interrupting capacity of 150A for single-pole and 250A for double-pole configurations.

 

This circuit breaker is designed for reliable switching behavior and features convenient snap-in mounting. It also has international approvals from CSA, GB, IEC, and UL. Options such as illumination, water splash protection, and auxiliary contacts are available for enhanced functionality.

 

Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment.

3120-F321-P7T1-W12FY4-10A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F321-P7T1-W12FY4-10A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F321-P7T1-W12FY4-10A Compliance

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

3120-F321-P7T1-W12FY4-10A 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-W12FY4-10A Features

  • Thermal circuit breaker with overcurrent protection
  • 10A current rating
  • 250VAC / 50VDC voltage rating
  • Double pole, rocker actuator
  • Panel mount design

3120-F321-P7T1-W12FY4-10A Applications

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

3120-F321-P7T1-W12FY4-10A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

The voltage ratings are 250VAC and 50VDC.

What is the current rating of this circuit breaker?

The current rating is 10A.

What is the mounting type for this circuit breaker?

It is a panel mount type.

What is the ambient temperature range for this device?

-30 to 60 degrees Celsius.

What are the environmental protection ratings?

The device has an IP40 rating in operating areas and IP54 or IP66 with splash covers.

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The E-T-A 3120-F623-P7T1-W14F-10A is a 2-pole thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
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3120-F321-P7T1-W04L-10A
3120-F321-P7T1-W04L-10A
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The E-T-A 3120-F321-P7T1-W04L-10A is a thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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