8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A The E-T-A 8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A is a single-pole hydraulic-magnetic circuit breaker designed for panel mounting. It offers a 20A current rating and a 480V voltage rating.
Mfr Part #:

8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A

Mfr Name: ETA
ETA
The E-T-A 8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A is a single-pole hydraulic-magnetic circuit breaker designed for panel mounting. It offers a 20A current rating and a 480V voltage rating.
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$ Price Range: $0.99

8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A 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
Storage Temperature
Tape & Reel
Voltage Rating

8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A Description

Short technical summary and product information.

The E-T-A 8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A is a single-pole hydraulic-magnetic circuit breaker featuring a trip-free mechanism and toggle actuation. It is designed for panel mounting and offers suitability for a wide range of applications.

 

Key electrical specifications include a 20A current rating and a voltage rating of up to 480V AC or 80V DC. The breaker is approved to standards such as UL1077 and IEC 60934. It has a typical operational life of 10,000 operations at rated load.

 

Environmental and mechanical characteristics include an operating temperature range of -40°C to +85°C, an IP40 degree of protection for the operating area, and resistance to vibration and shock. The breaker is also compliant with RoHS3 standards.

 

Typical applications for this circuit breaker are found in the communication and transport industries, including power supplies, switchgear, instrumentation, and process control engineering.

8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A Quick Information

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

8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A Compliance

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

8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A Features

  • Single-pole hydraulic-magnetic circuit breaker.
  • 20A current rating and 480V AC voltage rating.
  • Panel mount design for easy installation.
  • Trip-free mechanism for enhanced safety.
  • Approved to UL1077 and IEC 60934 standards.

8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A Applications

  • Used in power supply applications.
  • Suitable for switchgear systems.
  • Ideal for instrumentation circuits.
  • Applied in process control engineering.

8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the E-T-A 8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A circuit breaker?

The voltage rating is 480V AC and 80V DC.

What is the current rating of this circuit breaker?

The current rating is 20A.

How many poles does the 8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A have?

This circuit breaker has 1 pole.

What type of circuit breaker is the 8345-B01A-R0K1-DB1B2B-X8345-S01KW102M-20A?

It is a hydraulic-magnetic circuit breaker.

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

The ambient 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.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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