8345-C01A-U3M0-DB1A1B-3A The E-T-A 8345-C01A-U3M0-DB1A1B-3A is a single-pole magnetic hydraulic circuit breaker rated for 3A and 480V. It features a lever actuator and panel mount.
Mfr Part #:

8345-C01A-U3M0-DB1A1B-3A

Mfr Name: ETA
ETA
The E-T-A 8345-C01A-U3M0-DB1A1B-3A is a single-pole magnetic hydraulic circuit breaker rated for 3A and 480V. It features a lever actuator and panel mount.
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$ Price Range: $0.99

8345-C01A-U3M0-DB1A1B-3A 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-C01A-U3M0-DB1A1B-3A Description

Short technical summary and product information.

This E-T-A 8345 series circuit breaker is a single-pole magnetic hydraulic type designed for reliable circuit protection. It offers a current rating of 3A and a voltage rating of 480V.

 

The breaker features a trip-free mechanism and toggle actuation with a lever style actuator. It is designed for panel mounting, making it suitable for integration into various control panels and switchgear.

 

With a typical operating temperature range of -40°C to 85°C and an ingress protection rating of IP40 for the operating area, this circuit breaker is built to withstand demanding environmental conditions. It also meets various approval standards including IEC 60934 and UL1077.

 

Typical applications include power supplies, switchgear, instrumentation, and process control engineering within the communication and transport industries.

8345-C01A-U3M0-DB1A1B-3A Quick Information

Product Type: Circuit Breaker
Series: 8345
Canonical Name: E-T-A 8345 Series 1-Pole Magnetic Hydraulic Delay Circuit Breaker, 3A, 480V
Subcategory: Magnetic Hydraulic

8345-C01A-U3M0-DB1A1B-3A Compliance

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

8345-C01A-U3M0-DB1A1B-3A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

8345-C01A-U3M0-DB1A1B-3A Features

  • Single-pole magnetic hydraulic circuit breaker.
  • Rated for 3A current and 480V voltage.
  • Lever actuator with toggle actuation.
  • Panel mount design for easy integration.
  • Wide operating temperature range of -40°C to 85°C.

8345-C01A-U3M0-DB1A1B-3A Applications

  • Used in power supplies and switchgear.
  • Suitable for instrumentation applications.
  • Ideal for process control engineering.
  • Applied in communication and transport sectors.

8345-C01A-U3M0-DB1A1B-3A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 8345-C01A-U3M0-DB1A1B-3A circuit breaker?

The current rating is 3A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of actuator does the 8345-C01A-U3M0-DB1A1B-3A circuit breaker have?

It features a lever actuator.

How is this circuit breaker mounted?

It is designed for panel mounting.

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 ingress protection rating for the operating area?

The degree of protection for the operating area is IP40.

What are the approval agencies for this circuit breaker?

It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, and UL489.

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