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Description
3RT1275-6AD36
3RT1275-6AD36 is a Siemens 3-pole vacuum contactor designed for motor control applications with a 400 A rating and 200 kW power at 400 V AC.
This vacuum contactor operates at a control supply voltage of 42-48 V AC (50-60 Hz) or DC and is suitable for AC-3e/AC-3 utilization categories. It features a size S12 frame and includes auxiliary contacts configured as 2 NO + 2 NC. The device supports conventional DC drive operation and is optimized for switching three-phase motors with busbar connections.
- Amperage: 400 A
- Voltage Rating: 400 V AC
- Power Rating: 200 kW
- Poles: 3
- Control Supply Voltage: 42-48 V AC/DC
- Utilization Category: AC-3e/AC-3
- Frame Size: S12
- Auxiliary Contacts: 2 NO + 2 NC
- Mounting: Busbar connections
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Specifications
- Part Number: 3RT1275-6AD36
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Section : Vacuum Contactor
- Family : Sirius
- Type : 3RT12
- Voltage : 600
- Amperage : 400
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 48
- Coil Voltage Minimum : 42
Product Data
- UPC : 075455477314
- GTIN : 00754554773148
- Weight : 25
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