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Description
3RT1266-6AU36
3RT1266-6AU36 is a Siemens 3-pole vacuum contactor designed for motor control applications with a 300A current rating and 400V AC-3 power rating.
This Siemens Sirius vacuum contactor supports AC-3 utilization category with a rated operational current of 300A and power rating of 160 kW at 400V. It features a coil voltage range of 240-277 V AC (50-60 Hz) or DC operation, and includes conventional auxiliary contacts configured as 2 NO + 2 NC. The contactor is sized S10 and suitable for busbar connections, providing reliable switching performance in industrial motor control circuits.
- Key Specifications
- Current Rating: 300 A
- Number of Poles: 3
- Rated Operational Voltage: 400 V AC
- Power Rating: 160 kW at 400 V
- Coil Voltage: 240-277 V AC/DC (50-60 Hz)
- Utilization Category: AC-3
- Auxiliary Contacts: 2 NO + 2 NC
- Contactor Type: Vacuum Contactor
- Size: S10
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Specifications
- Part Number: 3RT1266-6AU36
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Section : Vacuum Contactor
- Family : Sirius
- Type : 3RT12
- Voltage : 600
- Amperage : 300
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 277
- Coil Voltage Minimum : 240
Product Data
- UPC : 075455477308
- GTIN : 00754554773087
- Weight : 17
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