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Description
3RT1275-6AF36
3RT1275-6AF36 is a Siemens SIRIUS 3-pole vacuum contactor designed for motor control applications with a 400A rated current and 600V voltage rating.
This vacuum contactor features a 3-pole design suitable for switching motor loads up to 200 kW at 400 V AC. It includes a 110V AC coil (also compatible with 127 V DC), screw fixing with vertical mounting, and screw terminal/busbar connections. The contactor is part of the SIRIUS series, size S12 frame, and supports AC-3 utilization category with high mechanical endurance. It offers reliable switching performance with a coil power consumption of 830 VA at pick-up and 9.2 VA holding power at 50 Hz.
- Rated operational current: 400 A
- Voltage rating: 600 V AC
- Number of poles: 3
- Coil voltage: 110 V AC / 127 V DC
- Power rating: 200 kW at 400 V AC
- Mounting type: Screw fixing, vertical mount
- Terminal type: Screw terminal and busbar
- Series/Frame: SIRIUS S12
- Utilization category: AC-3
- Coil power consumption: 830 VA pick-up, 9.2 VA holding at 50 Hz
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Specifications
- Part Number: 3RT1275-6AF36
- 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 : 127
- Coil Voltage Minimum : 110
Product Data
- UPC : 075455477315
- GTIN : 04011209509313
- Weight : 25
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