3120-N511-P7T1-W14FR1-1A The E-T-A 3120-N511-P7T1-W14FR1-1A is a single-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It features a panel mount design.
Mfr Part #:

3120-N511-P7T1-W14FR1-1A

Mfr Name: ETA
ETA
The E-T-A 3120-N511-P7T1-W14FR1-1A is a single-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It features a panel mount design.
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$ Price Range: $0.99

3120-N511-P7T1-W14FR1-1A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3120-N511-P7T1-W14FR1-1A Description

Short technical summary and product information.

The E-T-A 3120-N511-P7T1-W14FR1-1A is a single-pole thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It utilizes a thermal bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. This breaker can be easily and quickly reset after tripping.

 

Key electrical specifications include a voltage rating of 415V and a current rating of 1A. The internal resistance per pole is 0.9Ω. It is designed for panel mounting and features a rocker actuator. The illumination is red with a nominal voltage of 12V.

 

This circuit breaker is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. It is suitable for various applications including medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances.

3120-N511-P7T1-W14FR1-1A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N511-P7T1-W14FR1-1A Single Pole Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-N511-P7T1-W14FR1-1A Compliance

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

3120-N511-P7T1-W14FR1-1A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-N511-P7T1-W14FR1-1A Features

  • Single pole thermal circuit breaker switch
  • Rated for 415V AC and 1A current
  • Panel mount with rocker actuator
  • Red illumination at 12V nominal
  • Approved by UL, CSA, IEC, GB

3120-N511-P7T1-W14FR1-1A Applications

  • Overload protection for motors
  • Protection for pumps and transformers
  • Cable overload protection
  • Use in medical equipment
  • Apparatus and machine construction

3120-N511-P7T1-W14FR1-1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the E-T-A 3120-N511-P7T1-W14FR1-1A circuit breaker?

The voltage rating is 415V.

What is the current rating of this thermal circuit breaker?

The current rating is 1A.

How many poles does the 3120-N511-P7T1-W14FR1-1A have?

This circuit breaker has 1 pole.

What type of breaker is the 3120-N511-P7T1-W14FR1-1A?

It is a thermal circuit breaker.

What is the mounting type for this E-T-A circuit breaker?

It is designed for panel mounting.

Does the 3120-N511-P7T1-W14FR1-1A have illumination?

Yes, it features red illumination with a nominal voltage of 12V.

Which approval agencies have certified this circuit breaker?

It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

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