8340-T120-K1T1-ALH126-12A The E-T-A 8340-T120-K1T1-ALH126-12A is a 2-pole magnetic-hydraulic delay circuit breaker rated for 12A and 250VAC/80VDC. It is designed for DIN rail mounting.
Mfr Part #:

8340-T120-K1T1-ALH126-12A

Mfr Name: ETA
ETA
The E-T-A 8340-T120-K1T1-ALH126-12A is a 2-pole magnetic-hydraulic delay circuit breaker rated for 12A and 250VAC/80VDC. It is designed for DIN rail mounting.
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$ Price Range: $0.99

8340-T120-K1T1-ALH126-12A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Ambient Temperature
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Insulation Resistance
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

8340-T120-K1T1-ALH126-12A Description

Short technical summary and product information.

The E-T-A 8340-T120-K1T1-ALH126-12A is a single, two, or three-pole magnetic and hydraulic-magnetic circuit breaker featuring a trip-free mechanism and toggle actuation. This specific model is a 2-pole unit with a current rating of 12A and voltage ratings of 250VAC and 80VDC.

 

Designed for reliability, it offers low temperature sensitivity at rated load and is approved to CBE standard EN 60934 (IEC 60934). Key electrical specifications include a dielectric strength of 3000V and an insulation resistance greater than 100 MΩ. The operating area has a degree of protection of IP40, while the terminal area is IP20.

 

This circuit breaker is suitable for various applications including power supplies, control equipment, communication systems, and EDP systems. It features a combi-foot design for symmetric rail mounting, making installation straightforward in industrial environments. The device operates within an ambient temperature range of -40°C to 85°C.

8340-T120-K1T1-ALH126-12A Quick Information

Product Type: Circuit Breaker
Series: 8340-T
Canonical Name: E-T-A 8340-T Series Magnetic-Hydraulic Delay Circuit Breaker, 12A, 250VAC/80VDC, 2-Pole
Subcategory: Magnetic-Hydraulic Delay

8340-T120-K1T1-ALH126-12A Compliance

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

8340-T120-K1T1-ALH126-12A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

8340-T120-K1T1-ALH126-12A Features

  • 2-pole magnetic-hydraulic delay circuit breaker.
  • Rated for 12A current and 250VAC/80VDC.
  • DIN rail mounting for easy installation.
  • Operates in -40°C to 85°C ambient temperatures.
  • Approved to EN 60934 standard.

8340-T120-K1T1-ALH126-12A Applications

  • Suitable for power supplies.
  • Used in control equipment.
  • Applicable for communication systems.
  • Designed for EDP systems.

8340-T120-K1T1-ALH126-12A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 8340-T120-K1T1-ALH126-12A circuit breaker?

The current rating is 12A.

What are the voltage ratings for this circuit breaker?

It is rated for 250V AC and 80V DC.

How many poles does the 8340-T120-K1T1-ALH126-12A have?

This circuit breaker has 2 poles.

What type of mounting is supported?

It supports DIN rail mounting.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What is the degree of protection for the operating area?

The degree of protection for the operating area is IP40.

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