3120-F321-P7T1-W02D-15A The E-T-A 3120-F321-P7T1-W02D-15A is a thermal circuit breaker with a 15A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
Mfr Part #:

3120-F321-P7T1-W02D-15A

Mfr Name: ETA
ETA
The E-T-A 3120-F321-P7T1-W02D-15A is a thermal circuit breaker with a 15A 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-W02D-15A 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
Storage Temperature
Tape & Reel
Voltage
Voltage Rating

3120-F321-P7T1-W02D-15A Description

Short technical summary and product information.

This E-T-A 3120-F321-P7T1-W02D-15A is a thermal circuit breaker designed for overload protection. It combines ON/OFF switching with integral overcurrent protection, utilizing a bimetal trip element.

 

Key electrical specifications include a current rating of 15A and a voltage rating of 250VAC or 50VDC. The breaker is a 2-pole unit with a rocker actuator and is designed for panel mounting. It offers an interrupting capacity of 250A for 2-pole configurations and 150A for 1-pole configurations.

 

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

 

The device operates within an ambient temperature range of -30 to 60°C and has a degree of protection of IP40 for the operating area. Options such as illumination, water splash protection, auxiliary contacts, and remote trip are available.

3120-F321-P7T1-W02D-15A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F321-P7T1-W02D-15A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F321-P7T1-W02D-15A Compliance

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

3120-F321-P7T1-W02D-15A 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-W02D-15A Features

  • Thermal circuit breaker with rocker actuator.
  • 15A current rating and 250VAC/50VDC voltage.
  • Two-pole configuration for versatile protection.
  • Designed for convenient panel mounting.
  • Suitable for motor, transformer, and cable protection.

3120-F321-P7T1-W02D-15A Applications

  • Ideal for motor overload protection.
  • Used in apparatus and machine construction.
  • Suitable for professional tool applications.
  • Applicable to household appliances.
  • Used in audio equipment designs.

3120-F321-P7T1-W02D-15A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F321-P7T1-W02D-15A?

The current rating is 15A.

What are the voltage ratings for this circuit breaker?

It is rated for 250VAC and 50VDC.

How many poles does the 3120-F321-P7T1-W02D-15A have?

This circuit breaker has 2 poles.

What type of actuator does this 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 is the degree of protection for the operating area?

The degree of protection for the operating area is IP40.

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The E-T-A 3120-F321-P7T1-W01X-15A is a 2-pole thermal circuit breaker rated for 15A at 250VAC/50VDC. It features rocker actuation and panel mount.
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