3120-F301-N7Q1-W01D-X3120-S01AM-20A This is a circuit breaker with a 20A current rating, suitable for 250VAC and 50VDC applications. It features a thermal breaker type and panel mounting design.
Mfr Part #:

3120-F301-N7Q1-W01D-X3120-S01AM-20A

Mfr Name: ETA
ETA
This is a circuit breaker with a 20A current rating, suitable for 250VAC and 50VDC applications. It features a thermal breaker type and panel mounting design.
Stock on Request
$ Price Range: $0.99

3120-F301-N7Q1-W01D-X3120-S01AM-20A 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
Mounting Type
Number of Poles
Operating Temperature
Voltage Rating

3120-F301-N7Q1-W01D-X3120-S01AM-20A Description

Short technical summary and product information.

The 3120-F301-N7Q1-W01D-X3120-S01AM-20A is a thermal circuit breaker manufactured by E-T-A. It is rated for 20 amperes current, with voltage ratings of 250VAC and 50VDC. Designed for panel mounting, it features a rocker actuator and two poles, making it suitable for various electrical protection applications. The breaker complies with multiple safety standards including CSA, UL, IEC, and GB. It offers an interrupting capacity of 5000A at 250VAC and 1000A at 50VDC, with a typical operational life of up to 50,000 operations under specified conditions. Its environmental ratings include IP40 for general operation, with higher ingress protection (IP54/IP66) in terminal areas with splash covers. The device is suitable for use in electrical systems requiring reliable overcurrent protection and thermal trip characteristics.

3120-F301-N7Q1-W01D-X3120-S01AM-20A Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker 20A 250VAC 50VDC

3120-F301-N7Q1-W01D-X3120-S01AM-20A Compliance

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

3120-F301-N7Q1-W01D-X3120-S01AM-20A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F301-N7Q1-W01D-X3120-S01AM-20A Features

  • Rated for 20A current
  • Voltage ratings of 250VAC and 50VDC
  • Thermal breaker type
  • Panel mount design
  • Two-pole configuration

3120-F301-N7Q1-W01D-X3120-S01AM-20A Applications

  • Used in electrical circuit protection
  • Suitable for industrial control panels
  • Provides overcurrent protection
  • Ideal for systems requiring thermal trip

3120-F301-N7Q1-W01D-X3120-S01AM-20A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

It has a voltage rating of 250VAC and 50VDC.

What is the current rating of this circuit breaker?

The current rating is 20A.

What is the type of this circuit breaker?

It is a thermal type circuit breaker.

How many poles does this circuit breaker have?

It has two poles.

What is the typical operational life of this breaker?

It has a typical life of 50,000 operations.

What is the ingress protection rating of this device?

It has an ingress protection rating of IP40 for general operation.

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