8345-B22A-T3T2-DB1B1B-20A-V The E-T-A 8345-B22A-T3T2-DB1B1B-20A-V is a 2-pole magnetic hydraulic circuit breaker designed for panel mounting. It features a 20A current rating and a 480V voltage rating.
Mfr Part #:

8345-B22A-T3T2-DB1B1B-20A-V

Mfr Name: ETA
ETA
The E-T-A 8345-B22A-T3T2-DB1B1B-20A-V is a 2-pole magnetic hydraulic circuit breaker designed for panel mounting. It features a 20A current rating and a 480V voltage rating.
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$ Price Range: $0.99

8345-B22A-T3T2-DB1B1B-20A-V 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-B22A-T3T2-DB1B1B-20A-V Description

Short technical summary and product information.

The E-T-A 8345-B22A-T3T2-DB1B1B-20A-V is a single or multipole hydraulic-magnetic circuit breaker with a trip-free mechanism and toggle actuation. This specific model is a 2-pole unit with a 20A current rating and a voltage rating of 480V AC.

 

It is designed for panel mounting and features a magnetic hydraulic delay type. The breaker operates within an ambient temperature range of -40 to 85°C and offers an ingress protection rating of IP40 for the operating area. Approvals include CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, and UL489.

 

Typical applications for this series include power supplies, switchgear, and instrumentation in the communication and transport sectors. The breaker is suitable for a wide range of applications due to its choice of switching characteristics and industry-standard dimensions.

8345-B22A-T3T2-DB1B1B-20A-V Quick Information

Product Type: Circuit Breaker
Series: 8345
Canonical Name: E-T-A 8345-B22A-T3T2-DB1B1B-20A-V Magnetic Hydraulic Circuit Breaker

8345-B22A-T3T2-DB1B1B-20A-V Compliance

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

8345-B22A-T3T2-DB1B1B-20A-V Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

8345-B22A-T3T2-DB1B1B-20A-V Features

  • 2-pole magnetic hydraulic circuit breaker.
  • 20A current rating and 480V voltage rating.
  • Panel mount with lever actuation.
  • Wide operating temperature range.
  • Approved to UL489 and UL1077 standards.

8345-B22A-T3T2-DB1B1B-20A-V Applications

  • Suitable for power supply protection.
  • Used in industrial switchgear applications.
  • Ideal for process control engineering.
  • Applicable in communication systems.
  • Used in transport sector equipment.

8345-B22A-T3T2-DB1B1B-20A-V FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 8345-B22A-T3T2-DB1B1B-20A-V circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What type of breaker is the 8345-B22A-T3T2-DB1B1B-20A-V?

It is a magnetic hydraulic circuit breaker with a hydraulic delay.

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 ambient temperature range is -40 to 85°C.

What are the approval agencies for this circuit breaker?

Approvals include CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, and UL489.

8345-B22A-T3T2-DB1B1B-20A-V Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
8345-C02A-S3M1-DB1A1A-20A
8345-C02A-S3M1-DB1A1A-20A
ETA
This E-T-A 8345 series circuit breaker is a 2-pole magnetic-hydraulic type with lever actuation. It is rated for 20A and 480V, designed for panel mounting.
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