3120-F511-P7M1-W12DY3-12A The E-T-A 3120-F511-P7M1-W12DY3-12A is a thermal circuit breaker designed for overload protection. It features a 12A current rating and panel mount.
Mfr Part #:

3120-F511-P7M1-W12DY3-12A

Mfr Name: ETA
ETA
The E-T-A 3120-F511-P7M1-W12DY3-12A is a thermal circuit breaker designed for overload protection. It features a 12A current rating and panel mount.
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$ Price Range: $0.99

3120-F511-P7M1-W12DY3-12A 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-F511-P7M1-W12DY3-12A Description

Short technical summary and product information.

This E-T-A 3120-F511-P7M1-W12DY3-12A is a thermal circuit breaker with a current rating of 12A and a voltage rating of 250VAC/50VDC. It is designed for panel mounting and offers reliable switching behavior.

 

The breaker type is thermal, and it has a single pole configuration. It is suitable for overload protection of motors, pumps, transformers, and cables. The device is compliant with CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077 standards.

 

Key technical data includes an interrupting capacity of 5000A at 250VAC and 1000A at 50VDC. The operating temperature range is -30 to 60 °C. The breaker is also specified with a current rating range of 0.1 to 20A, with options for higher currents upon request for single-pole units.

3120-F511-P7M1-W12DY3-12A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F511-P7M1-W12DY3-12A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F511-P7M1-W12DY3-12A Compliance

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

3120-F511-P7M1-W12DY3-12A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F511-P7M1-W12DY3-12A Features

  • Thermal circuit breaker with 12A rating.
  • Rated for 250VAC and 50VDC operation.
  • Convenient panel mount design.
  • Single pole configuration.
  • Suitable for overload protection.

3120-F511-P7M1-W12DY3-12A Applications

  • Ideal for motor overload protection.
  • Protects pumps and transformers.
  • Suitable for cable protection.
  • Used in apparatus construction.
  • Applicable in machine tools.

3120-F511-P7M1-W12DY3-12A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F511-P7M1-W12DY3-12A?

The current rating is 12A.

What are the voltage ratings for this circuit breaker?

It is rated for 250VAC and 50VDC.

What type of circuit breaker is the 3120-F511-P7M1-W12DY3-12A?

It is a thermal circuit breaker.

How many poles does this circuit breaker have?

This is a single pole circuit breaker.

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 interrupting capacity at 250VAC?

The interrupting capacity is 5000A.

3120-F511-P7M1-W12DY3-12A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-F311-P7T1-W14LR3-12A
3120-F311-P7T1-W14LR3-12A
ETA
The E-T-A 3120-F311-P7T1-W14LR3-12A is a thermal circuit breaker with a 12A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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