3120-F521-P7T1-W02D-10A The E-T-A 3120-F521-P7T1-W02D-10A is a 2-pole thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
Mfr Part #:

3120-F521-P7T1-W02D-10A

Mfr Name: ETA
ETA
The E-T-A 3120-F521-P7T1-W02D-10A is a 2-pole thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
Stock on Request
$ Price Range: $0.99

3120-F521-P7T1-W02D-10A 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
Storage Temperature
Tape & Reel
Voltage Rating

3120-F521-P7T1-W02D-10A Description

Short technical summary and product information.

The E-T-A 3120-F521-P7T1-W02D-10A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.

 

This model features a 10A current rating and can handle up to 250VAC or 50VDC. It is a 2-pole device with a rocker actuator for easy operation. The circuit breaker is designed for panel mounting, offering convenient integration into various systems.

 

Key technical specifications include a 250VAC/50VDC rated voltage and a 10A current rating. The device is built to withstand vibration up to 8g. It also carries international approvals from CSA, GB, IEC, and UL.

 

Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. Its robust design and reliable switching behavior make it suitable for demanding environments.

3120-F521-P7T1-W02D-10A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120-F
Canonical Name: E-T-A 3120-F521-P7T1-W02D-10A Thermal Circuit Breaker
Subcategory: Thermal

3120-F521-P7T1-W02D-10A Compliance

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

3120-F521-P7T1-W02D-10A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F521-P7T1-W02D-10A Features

  • Thermal circuit breaker with 10A rating.
  • 250VAC / 50VDC voltage rating.
  • Two-pole configuration for versatile use.
  • Rocker actuator for convenient operation.
  • Designed for panel mount installation.

3120-F521-P7T1-W02D-10A Applications

  • Protects motors, pumps, and transformers.
  • Suitable for apparatus and machine construction.
  • Used in professional tools and appliances.
  • Applicable in office and audio equipment.
  • Ideal for machine tool applications.

3120-F521-P7T1-W02D-10A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F521-P7T1-W02D-10A circuit breaker?

The current rating is 10A.

What is the maximum AC voltage rating for this thermal circuit breaker?

The maximum AC voltage rating is 250V.

What is the DC voltage rating for the E-T-A 3120-F521-P7T1-W02D-10A?

The DC voltage rating is 50V.

How many poles does the 3120-F521-P7T1-W02D-10A circuit breaker have?

This circuit breaker has 2 poles.

What type of actuator does this E-T-A circuit breaker use?

It uses a rocker actuator.

What is the mounting type for the 3120-F521-P7T1-W02D-10A?

The mounting type is Panel Mount.

What is the operating temperature range for this thermal circuit breaker?

The operating temperature range is -30°C to 60°C.

3120-F521-P7T1-W02D-10A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F321-P7T1-W04D-10A
3120-F321-P7T1-W04D-10A
ETA
The E-T-A 3120-F321-P7T1-W04D-10A is a thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
View Part
3120-F521-P7T1-W02Q-10A
3120-F521-P7T1-W02Q-10A
ETA
The E-T-A 3120-F521-P7T1-W02Q-10A is a thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a panel mount design.
View Part
3120-F323-P7T1-W01D-10A
3120-F323-P7T1-W01D-10A
ETA
The E-T-A 3120-F323-P7T1-W01D-10A is a 2-pole thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features rocker actuation and panel mounting.
View Part
Home
Account

Categories