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Description
3RT1045-3AC20
3RT1045-3AC20 is a Siemens Sirius 3-pole power contactor designed for motor control applications with an 80 ampere rating and 600V AC-3 utilization category.
This contactor features a 24V AC coil operating at 50/60 Hz, suitable for switching motors up to 37 kW at 400V. It is built with a Size S3 frame and uses spring-type terminals for secure connections. The device is designed for reliable performance in industrial environments and supports AC-3 duty cycle motor loads.
- Key Specifications
- Manufacturer: Siemens
- Part Number: 3RT1045-3AC20
- Category: Motor Control Contactor
- Family: Sirius
- Poles: 3
- Rated Current: 80 A
- Rated Voltage: 600 V AC-3
- Motor Power Rating: 37 kW at 400 V
- Coil Voltage: 24 V AC, 50/60 Hz
- Frame Size: S3
- Terminal Type: Spring-type
- Part Number: 3RT1045-3AC20
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Family : Sirius
- Type : 3RT10
- Voltage : 600
- Amperage : 80
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 24
- UPC : 075455473862
- GTIN : 00754554738628
- Weight : 4
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