3120-F521-P7T1-W15FY4-15A The E-T-A 3120-F521-P7T1-W15FY4-15A is a 2-pole thermal circuit breaker with a 15A current rating and 250V voltage rating. It features rocker actuation for convenient operation.
Mfr Part #:

3120-F521-P7T1-W15FY4-15A

Mfr Name: ETA
ETA
The E-T-A 3120-F521-P7T1-W15FY4-15A is a 2-pole thermal circuit breaker with a 15A current rating and 250V voltage rating. It features rocker actuation for convenient operation.
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$ Price Range: $0.99

3120-F521-P7T1-W15FY4-15A 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
Illumination Voltage (Nominal)
Insulation Resistance
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage
Voltage Rating

3120-F521-P7T1-W15FY4-15A Description

Short technical summary and product information.

This E-T-A 3120-F521-P7T1-W15FY4-15A is a thermal circuit breaker designed for reliable overload protection. It operates with a 15A current rating and a 250V voltage rating, featuring a 2-pole configuration.

 

The breaker utilizes a bimetal trip element and offers rocker actuation for easy control. It is suitable for various applications including motors, pumps, transformers, and cables. The device is designed for panel mounting and includes an orange illumination indicator for the 230V nominal voltage.

 

Key technical data includes an ambient temperature range of -30 to 60 °C and an interrupting capacity of 150A for single pole and 250A for double pole configurations. It also meets international approval standards such as CSA, IEC, and UL.

 

Additional features include options for water splash protection and auxiliary contacts, making it a versatile component for demanding environments. The degree of protection for the operating area is IP40.

3120-F521-P7T1-W15FY4-15A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F521-P7T1-W15FY4-15A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F521-P7T1-W15FY4-15A Compliance

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

3120-F521-P7T1-W15FY4-15A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F521-P7T1-W15FY4-15A Features

  • Thermal circuit breaker with 15A rating.
  • 250V voltage rating for AC applications.
  • Two-pole configuration for circuit protection.
  • Rocker actuation for easy operation.
  • Panel mount design for integration.

3120-F521-P7T1-W15FY4-15A Applications

  • Protects motors and pumps from overload.
  • Safeguards transformers and cables.
  • Suitable for apparatus and machine construction.
  • Used in professional tools and appliances.
  • Applicable in office and audio equipment.

3120-F521-P7T1-W15FY4-15A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F521-P7T1-W15FY4-15A circuit breaker?

The current rating is 15A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 250V.

How many poles does the 3120-F521-P7T1-W15FY4-15A have?

This circuit breaker has 2 poles.

What type of actuation does this E-T-A circuit breaker use?

It uses rocker actuation.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

What is the operating temperature range for this thermal circuit breaker?

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

What are the approval agencies for the 3120-F521-P7T1-W15FY4-15A?

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

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