8345-F01A-R0M1-DB1B1B-20A The E-T-A 8345-F01A-R0M1-DB1B1B-20A is a single-pole hydraulic-magnetic circuit breaker rated for 20A and 480V AC / 80V DC. It features panel mounting and lever actuation.
Mfr Part #:

8345-F01A-R0M1-DB1B1B-20A

Mfr Name: ETA
ETA
The E-T-A 8345-F01A-R0M1-DB1B1B-20A is a single-pole hydraulic-magnetic circuit breaker rated for 20A and 480V AC / 80V DC. It features panel mounting and lever actuation.
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$ Price Range: $0.99

8345-F01A-R0M1-DB1B1B-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
Mounting Type
Number of Poles
Operating Temperature
Voltage Rating

8345-F01A-R0M1-DB1B1B-20A Description

Short technical summary and product information.

The E-T-A 8345-F01A-R0M1-DB1B1B-20A is a single-pole hydraulic-magnetic circuit breaker designed for reliable overcurrent protection. It offers a current rating of 20A and supports voltage ratings of up to 480V AC and 80V DC.

 

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

 

The 8345 series is approved to CBE standard EN 60934 (IEC 60934) and suitable for applications in communication and transport industries, including power supplies, switchgear, and instrumentation.

 

Key technical data includes an ambient temperature range of -40 to 85°C and an operating area ingress protection rating of IP40. The breaker is approved by CSA, GB, IEC, and UL standards.

8345-F01A-R0M1-DB1B1B-20A 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-F01A-R0M1-DB1B1B-20A Compliance

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

8345-F01A-R0M1-DB1B1B-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-F01A-R0M1-DB1B1B-20A Features

  • 20A current rating for protection.
  • Supports 480V AC and 80V DC.
  • Single-pole hydraulic-magnetic design.
  • Panel mount with lever actuation.
  • Wide -40 to 85°C operating temperature.

8345-F01A-R0M1-DB1B1B-20A Applications

  • Used in power supply systems.
  • Suitable for switchgear applications.
  • Ideal for instrumentation control.
  • Applied in communication systems.
  • Used in transport industry equipment.

8345-F01A-R0M1-DB1B1B-20A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 8345-F01A-R0M1-DB1B1B-20A circuit breaker?

The current rating is 20A.

What are the voltage ratings for this circuit breaker?

It supports 480V AC and 80V DC.

How many poles does the 8345-F01A-R0M1-DB1B1B-20A have?

This is a single-pole circuit breaker.

What type of breaker is the 8345-F01A-R0M1-DB1B1B-20A?

It is a Magnetic (Hydraulic Delay) type.

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

It is designed for panel mounting.

What is the operating temperature range?

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

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.

8345-F01A-R0M1-DB1B1B-20A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
8345-B01A-T3M1-DB1B1B-20A-V
8345-B01A-T3M1-DB1B1B-20A-V
ETA
The E-T-A 8345-B01A-T3M1-DB1B1B-20A-V is a single-pole, magnetic hydraulic delay circuit breaker. It offers a 20A current rating and a 480V voltage rating.
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