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Description
3RT1276-6AR36
3RT1276-6AR36 is a Siemens vacuum contactor designed for motor control applications with a 500A rating and 3 poles.
This vacuum contactor supports AC-3 operation at 400V with a power rating of 250 kW. It features a conventional DC drive with a control voltage (Uc) of 440-480 V AC (50-60 Hz). The device includes auxiliary contacts configured as 2 normally open (NO) and 2 normally closed (NC). It is built with a frame size S12 and suitable for heavy-duty motor switching tasks.
- Amperage: 500 A
- Voltage: 400 V AC (AC-3)
- Power Rating: 250 kW
- Poles: 3
- Control Voltage (Uc): 440-480 V AC (50-60 Hz)
- Auxiliary Contacts: 2 NO + 2 NC
- Drive Type: Conventional DC drive
- Frame Size: S12
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Specifications
- Part Number: 3RT1276-6AR36
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Section : Vacuum Contactor
- Family : Sirius
- Type : 3RT12
- Voltage : 600
- Amperage : 500
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 480
- Coil Voltage Minimum : 440
Product Data
- UPC : 075455477330
- GTIN : 00754554773308
- Weight : 25
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