3120-F311-P7T1-W12SY3-5A The E-T-A 3120-F311-P7T1-W12SY3-5A is a single-pole thermal circuit breaker rated for 5A at 250VAC and 50VDC. It features a rocker actuator and panel mount.
Mfr Part #:

3120-F311-P7T1-W12SY3-5A

Mfr Name: ETA
ETA
The E-T-A 3120-F311-P7T1-W12SY3-5A is a single-pole thermal circuit breaker rated for 5A at 250VAC and 50VDC. It features a rocker actuator and panel mount.
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$ Price Range: $0.99

3120-F311-P7T1-W12SY3-5A 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-F311-P7T1-W12SY3-5A Description

Short technical summary and product information.

This E-T-A 3120-F311-P7T1-W12SY3-5A is a thermal circuit breaker designed for overcurrent protection. It operates as an ON/OFF switch with integral protection, utilizing a bimetal trip element.

 

The breaker is rated for a current of 5A and can handle voltages up to 250VAC and 50VDC. It features a rocker actuator for operation and is designed for panel mounting.

 

Key technical data includes a 1-pole configuration, an interrupting capacity of 150A for single pole and 250A for double pole, and an ambient temperature range of -30 to 60°C. The degree of protection for the operating area is IP40.

 

Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables, as well as use in medical and laboratory equipment, apparatus and machine construction, professional tools, and office machines.

3120-F311-P7T1-W12SY3-5A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F311-P7T1-W12SY3-5A Thermal Circuit Breaker
Subcategory: Thermal

3120-F311-P7T1-W12SY3-5A Compliance

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

3120-F311-P7T1-W12SY3-5A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F311-P7T1-W12SY3-5A Features

  • Single-pole thermal circuit breaker.
  • Rated for 5A at 250VAC and 50VDC.
  • Features rocker actuator for operation.
  • Designed for convenient panel mounting.
  • Operates within -30 to 60°C ambient temperature.

3120-F311-P7T1-W12SY3-5A Applications

  • Ideal for motor overload protection.
  • Suitable for transformer protection.
  • Used in machine construction.
  • Applicable for professional tools.
  • Can be used in office machines.

3120-F311-P7T1-W12SY3-5A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F311-P7T1-W12SY3-5A circuit breaker?

The current rating is 5A.

What are the voltage ratings for the E-T-A 3120-F311-P7T1-W12SY3-5A circuit breaker?

The voltage ratings are 250VAC and 50VDC.

What type of circuit breaker is the E-T-A 3120-F311-P7T1-W12SY3-5A?

It is a thermal circuit breaker.

How many poles does the E-T-A 3120-F311-P7T1-W12SY3-5A have?

It is a single-pole (1-pole) circuit breaker.

What type of actuator does this circuit breaker have?

It features a rocker actuator.

What is the mounting type for the E-T-A 3120-F311-P7T1-W12SY3-5A?

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.

3120-F311-P7T1-W12SY3-5A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F511-N7T1-W12CY3-5A
3120-F511-N7T1-W12CY3-5A
ETA
The E-T-A 3120-F511-N7T1-W12CY3-5A is a thermal circuit breaker with a 5A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
View Part
3120-F313-P7T1-W12FY3-5A
3120-F313-P7T1-W12FY3-5A
ETA
The E-T-A 3120-F313-P7T1-W12FY3-5A is a thermal circuit breaker with a 5A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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