3120-F523-P7T1-W01D-8A The E-T-A 3120-F523-P7T1-W01D-8A is a thermal circuit breaker designed for overload protection. It features an 8A current rating and a 250V AC / 50V DC voltage rating.
Mfr Part #:

3120-F523-P7T1-W01D-8A

Mfr Name: ETA
ETA
The E-T-A 3120-F523-P7T1-W01D-8A is a thermal circuit breaker designed for overload protection. It features an 8A current rating and a 250V AC / 50V DC voltage rating.
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$ Price Range: $0.99

3120-F523-P7T1-W01D-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
Insulation Resistance
Mounting Type
Number of Poles
Voltage
Voltage Rating

3120-F523-P7T1-W01D-8A Description

Short technical summary and product information.

The E-T-A 3120-F523-P7T1-W01D-8A is a thermal circuit breaker from the 3120-F series, functioning as an ON/OFF switch with integral overcurrent protection. It is ideally suited for overload protection of motors, pumps, transformers, and cables.

 

Key electrical specifications include a current rating of 8A and voltage ratings of 250V AC and 50V DC. This two-pole breaker features a rocker actuator and is designed for panel mounting. It offers reliable switching behavior with a positively trip-free mechanism.

 

Environmental and mechanical data include an operating temperature range of -30 to 60°C and a degree of protection of IP40 for the operating area. The breaker also meets various international approval standards, including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

3120-F523-P7T1-W01D-8A Quick Information

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

3120-F523-P7T1-W01D-8A Compliance

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

3120-F523-P7T1-W01D-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-F523-P7T1-W01D-8A Features

  • Thermal circuit breaker with 8A current rating.
  • Rated for 250V AC and 50V DC operation.
  • Two-pole configuration with rocker actuator.
  • Designed for convenient panel mounting.
  • Suitable for motor, transformer, and cable protection.

3120-F523-P7T1-W01D-8A Applications

  • Ideal for motor overload protection.
  • Used for transformer current protection.
  • Protects sensitive cables from overcurrent.
  • Suitable for apparatus and machine construction.
  • Applicable in professional tools and appliances.

3120-F523-P7T1-W01D-8A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F523-P7T1-W01D-8A circuit breaker?

The current rating is 8A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250V AC and 50V DC.

How many poles does the 3120-F523-P7T1-W01D-8A 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-F523-P7T1-W01D-8A?

The mounting type is Panel Mount.

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

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

What are the approval agencies for the E-T-A 3120-F523-P7T1-W01D-8A?

Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

3120-F523-P7T1-W01D-8A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-F321-P7T1-W02D-8A
3120-F321-P7T1-W02D-8A
ETA
The E-T-A 3120-F321-P7T1-W02D-8A is a thermal circuit breaker designed for overload protection. It features an 8A current rating and a 250V AC / 50V DC voltage rating.
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