3120-N311-P7T1-W14XR1-8A The E-T-A 3120-N311-P7T1-W14XR1-8A is a single-pole thermal circuit breaker with an 8A current rating and 415V voltage rating. It is designed for panel mounting.
Mfr Part #:

3120-N311-P7T1-W14XR1-8A

Mfr Name: ETA
ETA
The E-T-A 3120-N311-P7T1-W14XR1-8A is a single-pole thermal circuit breaker with an 8A current rating and 415V voltage rating. It is designed for panel mounting.
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$ Price Range: $0.99

3120-N311-P7T1-W14XR1-8A 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
Voltage Rating

3120-N311-P7T1-W14XR1-8A Description

Short technical summary and product information.

The E-T-A 3120-N311-P7T1-W14XR1-8A 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. The breaker can be easily and quickly reset after tripping.

 

Key electrical specifications include a current rating of 8A and a voltage rating of 415V AC. The datasheet indicates a current rating range of 0.1 to 20A and voltage ratings of AC 240V and DC 50V. The breaker is designed for panel mounting and features a rocker actuator with red illumination for 12V.

 

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

3120-N311-P7T1-W14XR1-8A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120-N
Canonical Name: E-T-A 3120-N311-P7T1-W14XR1-8A Single Pole Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-N311-P7T1-W14XR1-8A Compliance

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

3120-N311-P7T1-W14XR1-8A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-N311-P7T1-W14XR1-8A Features

  • Single pole thermal circuit breaker.
  • 8A current rating, 415V voltage rating.
  • Panel mount with rocker actuator.
  • Red illumination for 12V.
  • Approved by UL, CSA, IEC, and GB.

3120-N311-P7T1-W14XR1-8A Applications

  • Ideal for motor overload protection.
  • Suitable for pumps and transformers.
  • Used in machine construction.
  • Applicable in medical equipment.
  • Designed for professional tools.

3120-N311-P7T1-W14XR1-8A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N311-P7T1-W14XR1-8A?

The current rating is 8A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 415V.

How many poles does the 3120-N311-P7T1-W14XR1-8A have?

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

What type of mounting is used for this circuit breaker?

It is a panel mount device.

What is the illumination color and voltage?

The illumination is red and rated for 12V.

What are the approval agencies for this part?

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

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