8345-B03A-P0K1-DB1B1B-0.1A The E-T-A 8345-B03A-P0K1-DB1B1B-0.1A is a 3-pole magnetic hydraulic circuit breaker designed for panel mounting. It features a 100mA current rating and an 80VDC voltage rating.
Mfr Part #:

8345-B03A-P0K1-DB1B1B-0.1A

Mfr Name: ETA
ETA
The E-T-A 8345-B03A-P0K1-DB1B1B-0.1A is a 3-pole magnetic hydraulic circuit breaker designed for panel mounting. It features a 100mA current rating and an 80VDC voltage rating.
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$ Price Range: $0.99

8345-B03A-P0K1-DB1B1B-0.1A 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

8345-B03A-P0K1-DB1B1B-0.1A Description

Short technical summary and product information.

The E-T-A 8345-B03A-P0K1-DB1B1B-0.1A is a single or multipole hydraulic-magnetic circuit breaker with a trip-free mechanism and toggle actuation. This specific model is a 3-pole unit with a current rating of 100mA and a DC voltage rating of 80V.

 

Designed for industry standard panel mounting, this circuit breaker offers a magnetic (hydraulic delay) type of protection. It operates within an ambient temperature range of -40°C to +85°C and provides an ingress protection rating of IP40 in the operating area.

 

Typical applications for this series include power supplies, switchgear, instrumentation, and process control engineering within the communication and transport business fields. The breaker is approved to CBE standard EN 60934 (IEC 60934) and meets various agency approvals including CSA, GB, IEC, and UL standards.

8345-B03A-P0K1-DB1B1B-0.1A Quick Information

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

8345-B03A-P0K1-DB1B1B-0.1A Compliance

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

8345-B03A-P0K1-DB1B1B-0.1A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

8345-B03A-P0K1-DB1B1B-0.1A Features

  • 3-pole magnetic hydraulic circuit breaker.
  • 100mA current rating.
  • 80VDC voltage rating.
  • Panel mount type.
  • Lever actuator.

8345-B03A-P0K1-DB1B1B-0.1A Applications

  • Suitable for power supplies.
  • Used in switchgear applications.
  • Instrumentation and process control.
  • Communication systems.
  • Transport applications.

8345-B03A-P0K1-DB1B1B-0.1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 8345-B03A-P0K1-DB1B1B-0.1A circuit breaker?

The current rating is 100mA.

What is the DC voltage rating for this circuit breaker?

The DC voltage rating is 80 VDC.

How many poles does the 8345-B03A-P0K1-DB1B1B-0.1A circuit breaker have?

This circuit breaker has 3 poles.

What type of breaker is the 8345-B03A-P0K1-DB1B1B-0.1A?

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

What is the mounting type for this E-T-A circuit breaker?

The mounting type is Panel Mount.

What is the operating temperature range for this circuit breaker?

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

What is the ingress protection rating for the operating area?

The ingress protection rating for the operating area is IP40.

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