8345-B02A-T3M1-DB1B1B-15A The E-T-A 8345-B02A-T3M1-DB1B1B-15A is a 2-pole hydraulic-magnetic circuit breaker rated for 15A and 80VDC. It features panel mount installation and a lever actuator.
Mfr Part #:

8345-B02A-T3M1-DB1B1B-15A

Mfr Name: ETA
ETA
The E-T-A 8345-B02A-T3M1-DB1B1B-15A is a 2-pole hydraulic-magnetic circuit breaker rated for 15A and 80VDC. It features panel mount installation and a lever actuator.
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$ Price Range: $0.99

8345-B02A-T3M1-DB1B1B-15A 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
Operating Temperature
Voltage Rating

8345-B02A-T3M1-DB1B1B-15A Description

Short technical summary and product information.

This E-T-A 8345 series circuit breaker, part number 8345-B02A-T3M1-DB1B1B-15A, is a hydraulic-magnetic type designed for reliable circuit protection. It operates with a 15A current rating and a DC voltage rating of 80V.

 

Featuring a two-pole configuration and a convenient lever actuator, this breaker is designed for panel mounting. It offers a range of trip curves including F1, F2, K1, M1, T1, K2, M2, and T2, providing flexibility for various application requirements. The operating temperature range is from -40°C to +85°C.

 

With an ingress protection rating of IP40 for the operating area, it is suitable for industrial environments. The breaker meets standards such as IEC 60934 and UL 1077, ensuring compliance and safety in applications within the communication and transport sectors, including power supplies and instrumentation.

 

Key technical data includes an interrupting capacity of 10,000A at 80VDC and 5,000A at 240/415VAC. The typical life is rated for 10,000 operations at 1x IN.

8345-B02A-T3M1-DB1B1B-15A Quick Information

Product Type: Circuit Breaker
Series: 8345
Canonical Name: E-T-A 8345 Series Hydraulic-Magnetic Circuit Breaker
Subcategory: Hydraulic-Magnetic Circuit Breaker

8345-B02A-T3M1-DB1B1B-15A Compliance

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

8345-B02A-T3M1-DB1B1B-15A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

8345-B02A-T3M1-DB1B1B-15A Features

  • Two-pole hydraulic-magnetic circuit breaker.
  • Rated for 15A and 80VDC operation.
  • Panel mount design with lever actuator.
  • Multiple trip curves available for application flexibility.
  • Wide operating temperature range of -40°C to +85°C.

8345-B02A-T3M1-DB1B1B-15A Applications

  • Protects power supplies in communication systems.
  • Used in transport industry instrumentation.
  • Suitable for process control engineering.
  • Ideal for switchgear applications.

8345-B02A-T3M1-DB1B1B-15A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 8345-B02A-T3M1-DB1B1B-15A circuit breaker?

The current rating is 15A.

What is the voltage rating for this circuit breaker?

The voltage rating is 80 VDC.

How many poles does the 8345-B02A-T3M1-DB1B1B-15A have?

This circuit breaker has 2 poles.

What type of circuit breaker is the 8345-B02A-T3M1-DB1B1B-15A?

It is a Magnetic (Hydraulic Delay) type circuit breaker.

What is the operating temperature range for this E-T-A circuit breaker?

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

What are the available trip curves for this breaker?

Available trip curves include F1, F2, K1, M1, T1, K2, M2, and T2.

What is the degree of protection for the operating area?

The degree of protection for the operating area is IP40.

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