1140-F111-P1M1-12A The E-T-A 1140-F111-P1M1-12A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 12A current rating and a push-to-reset actuator.
Mfr Part #:

1140-F111-P1M1-12A

Mfr Name: ETA
ETA
The E-T-A 1140-F111-P1M1-12A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 12A current rating and a push-to-reset actuator.
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1140-F111-P1M1-12A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Lead Style
Mounting Type
Number of Poles
Terminal Type
Voltage Rating
Width

1140-F111-P1M1-12A Description

Short technical summary and product information.

This E-T-A 1140-F series thermal circuit breaker is a miniaturized, single-pole device with a push-to-reset, tease-free, trip-free, snap-action mechanism. It is approved to CBE standard EN 60934 (IEC 60934).

 

Key electrical specifications include a current rating of 12A, a rated AC voltage of 250V, and a rated DC voltage of 50V. The breaking capacity is 25A, and it features a medium break time. The internal resistance is less than 0.02 Ohms.

 

Designed for panel mounting with snap-in capability, this circuit breaker utilizes blade terminals measuring 6.3 x 0.8 mm. It is suitable for typical applications such as motors, transformers, solenoids, hand-held machines, and appliances. Approvals include CSA, UL, and VDE.

 

The device has a width of 14mm and a mount hole size of 4.2mm. It is compliant with RoHS3, has an MSL of 1, and is REACH unaffected.

1140-F111-P1M1-12A Quick Information

Product Type: Thermal Circuit Breaker
Series: 1140-F
Canonical Name: E-T-A 1140-F Series Single Pole Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

1140-F111-P1M1-12A Compliance

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

1140-F111-P1M1-12A Features

  • Single pole thermal circuit breaker.
  • 12A current rating at 250VAC/50VDC.
  • Snap-in panel mount design.
  • Push-to-reset actuator.
  • Approved to EN 60934, CSA, UL, VDE.

1140-F111-P1M1-12A Applications

  • Used for overcurrent protection in power supplies.
  • Ideal for industrial control panels.
  • Suitable for automotive and marine applications.
  • Protects wiring and equipment in DC circuits.
  • Common in battery charging systems.

1140-F111-P1M1-12A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage rating?

250VAC and 50VDC.

What is the mounting style?

Panel mount with snap-in installation.

What is the current rating?

12A.

What is the breaker type?

Thermal.

What are the approvals?

CSA, IEC 60934, UL1077, VDE, UL, CSA.

What is the breaking capacity?

25A.

What is the actuator type?

Push to reset.

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