3120-F551-P7T1-W15FY3-16A The E-T-A 3120-F551-P7T1-W15FY3-16A is a thermal circuit breaker with a 16A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
Mfr Part #:

3120-F551-P7T1-W15FY3-16A

Mfr Name: ETA
ETA
The E-T-A 3120-F551-P7T1-W15FY3-16A is a thermal circuit breaker with a 16A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
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$ Price Range: $0.99

3120-F551-P7T1-W15FY3-16A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3120-F551-P7T1-W15FY3-16A Description

Short technical summary and product information.

This E-T-A 3120-F551-P7T1-W15FY3-16A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.

 

Key electrical specifications include a current rating of 16A and a voltage rating of 250VAC or 50VDC. The breaker type is thermal, and it is a double-pole unit. It features a rocker actuator for operation and a panel mount design for installation.

 

Additional features include orange illumination with a nominal voltage of 90V. The operating temperature range is -30 to 60°C. The circuit breaker offers an interrupting capacity of 150A for single pole and 250A for double pole configurations, with a UL 1077 rating of 5000A.

 

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.

3120-F551-P7T1-W15FY3-16A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F551-P7T1-W15FY3-16A Thermal Circuit Breaker
Subcategory: Thermal

3120-F551-P7T1-W15FY3-16A Compliance

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

3120-F551-P7T1-W15FY3-16A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F551-P7T1-W15FY3-16A Features

  • Thermal circuit breaker with bimetal trip element.
  • Rated for 16A at 250VAC and 50VDC.
  • Double pole configuration for versatile protection.
  • Rocker actuator with panel mount design.
  • Suitable for motor, pump, and transformer protection.

3120-F551-P7T1-W15FY3-16A Applications

  • Ideal for medical equipment protection.
  • Used in machine construction applications.
  • Suitable for professional tool circuits.
  • Applicable to household appliances.
  • Designed for office machine integration.

3120-F551-P7T1-W15FY3-16A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F551-P7T1-W15FY3-16A circuit breaker?

The current rating is 16A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250 VAC and 50 VDC.

How many poles does the E-T-A 3120-F551-P7T1-W15FY3-16A have?

This is a double pole circuit breaker.

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 for this thermal circuit breaker?

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

What is the interrupting capacity of the 3120-F551-P7T1-W15FY3-16A?

The interrupting capacity is 150A for single pole and 250A for double pole.

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