3120-F621-P7T1-W02D-10A The E-T-A 3120-F621-P7T1-W02D-10A is a thermal circuit breaker designed for overload protection. It features a 10A current rating and a 250VAC/50VDC voltage rating.
Mfr Part #:

3120-F621-P7T1-W02D-10A

Mfr Name: ETA
ETA
The E-T-A 3120-F621-P7T1-W02D-10A is a thermal circuit breaker designed for overload protection. It features a 10A current rating and a 250VAC/50VDC voltage rating.
Stock on Request
$ Price Range: $0.99

3120-F621-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
Operating Temperature
Voltage Rating

3120-F621-P7T1-W02D-10A Description

Short technical summary and product information.

The E-T-A 3120-F621-P7T1-W02D-10A is a thermal circuit breaker with a 10A current rating and a voltage rating of 250VAC or 50VDC. This device functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element. It is suitable for overload protection of motors, pumps, transformers, and cables.

 

Key features include a rocker actuator, a 2-pole configuration, and reliable switching behavior due to its positively trip-free design. The breaker is designed for convenient snap-in mounting and has received international approvals. Its operating temperature range is -30 to 60 °C.

 

Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment. The breaker offers an interrupting capacity of 5000A at 250VAC and 1000A at 50VDC (UL 1077). The operating area has a degree of protection of IP40.

3120-F621-P7T1-W02D-10A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F621-P7T1-W02D-10A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F621-P7T1-W02D-10A Compliance

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

3120-F621-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-F621-P7T1-W02D-10A Features

  • Thermal circuit breaker with 10A rating.
  • Rated for 250VAC and 50VDC operation.
  • Two-pole configuration for enhanced protection.
  • Rocker actuator with panel mount design.
  • IP40 protection for the operating area.

3120-F621-P7T1-W02D-10A Applications

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

3120-F621-P7T1-W02D-10A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F621-P7T1-W02D-10A?

The current rating is 10A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250VAC and 50VDC.

How many poles does the 3120-F621-P7T1-W02D-10A have?

This circuit breaker has 2 poles.

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

It features a rocker actuator.

What is the operating temperature range for this circuit breaker?

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

What is the degree of protection for the operating area?

The operating area has a degree of protection of IP40.

3120-F621-P7T1-W02D-10A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F621-P7T1-W12DY4-X3120-S01BM-10A
3120-F621-P7T1-W12DY4-X3120-S01BM-10A
ETA
This is a circuit breaker from E-T-A with a 10A current rating, suitable for 250VAC and 50VDC applications.
View Part
Home
Account

Categories