3120-F32A-H7T1-W12LY4-10A The E-T-A 3120-F32A-H7T1-W12LY4-10A is a 2-pole thermal circuit breaker with a rocker actuator. It offers 10A current rating and 250VAC voltage rating.
Mfr Part #:

3120-F32A-H7T1-W12LY4-10A

Mfr Name: ETA
ETA
The E-T-A 3120-F32A-H7T1-W12LY4-10A is a 2-pole thermal circuit breaker with a rocker actuator. It offers 10A current rating and 250VAC voltage rating.
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$ Price Range: $0.99

3120-F32A-H7T1-W12LY4-10A 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-F32A-H7T1-W12LY4-10A Description

Short technical summary and product information.

The E-T-A 3120-N series circuit breaker/switch combination provides integral overcurrent protection and switching in a single component. This model, the 3120-F32A-H7T1-W12LY4-10A, features a thermal trip element for reliable overload protection that tolerates inrush current peaks from motors and transformers.

 

Designed for panel mounting, this 2-pole breaker has a 10A current rating and a 250VAC voltage rating. It utilizes a rocker actuator for ON/OFF switching and can be easily reset after tripping, eliminating the need for fuse replacement. The bimetal trip element ensures faster tripping at high ambient temperatures, making it suitable for various electrical loads.

 

This device simplifies design and reduces costs by replacing separate switches, fuse holders, and fuses. Its space-saving design is beneficial for applications with limited space. The 3120-N series is approved by CSA, GB, IEC, and UL standards.

3120-F32A-H7T1-W12LY4-10A Quick Information

Product Type: Circuit Breaker
Series: 3120-N
Canonical Name: E-T-A 3120-N Series Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F32A-H7T1-W12LY4-10A Compliance

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

3120-F32A-H7T1-W12LY4-10A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F32A-H7T1-W12LY4-10A Features

  • Combines circuit breaker and switch functions.
  • Thermal trip element for overload protection.
  • 10A current rating at 250VAC.
  • Two-pole configuration.
  • Panel mountable with rocker actuator.

3120-F32A-H7T1-W12LY4-10A Applications

  • Protects electrical circuits from overloads.
  • Used in applications requiring integrated switching.
  • Suitable for motor and transformer circuits.
  • Ideal for space-constrained designs.

3120-F32A-H7T1-W12LY4-10A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F32A-H7T1-W12LY4-10A?

The current rating is 10A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How many poles does the E-T-A 3120-F32A-H7T1-W12LY4-10A have?

It has 2 poles.

What type of breaker is the 3120-F32A-H7T1-W12LY4-10A?

It is a thermal circuit breaker.

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-F32A-H7T1-W12LY4-10A?

It is designed for panel mounting.

What agencies have approved this circuit breaker?

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

3120-F32A-H7T1-W12LY4-10A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-F32B-P7T1-W01D-10A
3120-F32B-P7T1-W01D-10A
ETA
The E-T-A 3120-F32B-P7T1-W01D-10A is a thermal circuit breaker designed for panel mounting. It features a 10A current rating and a 250V voltage rating.
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3120-F521-PTT1-W01D-10A
3120-F521-PTT1-W01D-10A
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The 3120-F521-PTT1-W01D-10A is a circuit breaker manufactured by E-T-A. It features a 10A current rating, 250V voltage rating, and a rocker actuator type.
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3120-F324-P7T1-W01D-10A
3120-F324-P7T1-W01D-10A
ETA
The E-T-A 3120-F324-P7T1-W01D-10A is a thermal circuit breaker with a 10A current rating and 250V voltage rating. It features a rocker actuator and panel mount.
View Part
3120-F324-P7T1-W02L-10A
3120-F324-P7T1-W02L-10A
ETA
The E-T-A 3120-F324-P7T1-W02L-10A is a 10A, 250V thermal circuit breaker designed for panel mounting. It offers reliable overload protection for motors, pumps, and transformers.
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