This product listing is for the part 3RV1421-1GA10, manufactured by Siemens, and is a Siemens SIRIUS size S0 circuit breaker for transformer/motor protection with adjustable A-release (thermal) 4.5–6.3 A and short-circuit (magnetic) release, screw terminals and DIN-rail mounting..

This product is currently out of stock.

Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.

Part Specifications:
- Rated thermal (A-release) current range: 4.5...6.3 A
- Short-circuit release (magnetic): 130 A
- Utilization category / Application: For transformer protection / motor protection
- Rated insulation/operating voltage: 690 V AC
- Frequency: 50/60 Hz
- Mounting type: Screw terminals; snap-on mounting on 35 mm DIN top-hat rail (DIN EN 50022)
- Front protection degree: IP20 (front) IP
- Poles: 3 count
- Product size / Suffix: Size S0 (3RV1 series)
- Terminal type: Screw terminal

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Siemens

3RV1421-1GA10

Siemens SIRIUS size S0 circuit breaker for transformer/motor protection with adjustable A-release (thermal) 4.5–6.3 A and short-circuit (magnetic) release, screw terminals and DIN-rail mounting.

Specifications

Physical

Mounting type

Screw terminals; snap-on mounting on 35 mm DIN top-hat rail (DIN EN 50022)

Front protection degree

IP20 (front) IP

Poles

3 count

Terminal type

Screw terminal

Technical

Rated thermal (A-release) current range

4.5...6.3 A

Short-circuit release (magnetic)

130 A

Utilization category / Application

For transformer protection / motor protection

Rated insulation/operating voltage

690 V AC

Frequency

50/60 Hz

Product size / Suffix

Size S0 (3RV1 series)

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