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All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Description
3RT1055-2NF36
3RT1055-2NF36 is a 3-pole power contactor from the Siemens SIRIUS series designed for AC-3 motor control applications with 150A rated current and 75kW power handling at 400V. This industrial-grade contactor provides reliable switching for three-phase electric motors in demanding control environments. The unit features conventional main circuit design with dual coil voltage operation capability, making it suitable for both AC and DC control circuits. Auxiliary contacts provide flexible signaling and interlocking options for complex motor control schemes. The S6 frame size offers compact installation while maintaining robust electrical performance and long operational life.
- Rated Current: 150A AC-3
- Power Rating: 75kW at 400V
- Poles: 3-pole configuration
- Coil Voltage: 96-127V AC/DC
- Auxiliary Contacts: 2 NO + 2 NC
- Frame Size: S6
- Frequency: 50-60Hz
- Duty: AC-3e/AC-3
- Main Circuit: Conventional
- Standards: IEC 60947-4-1
Specifications
- Part Number: 3RT1055-2NF36
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Family : Sirius
- Type : 3RT10
- Voltage : 600
- Amperage : 150
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 127
- Coil Voltage Minimum : 110
Product Data
- UPC : 804766369957
- GTIN : 00804766369957
- Weight : 8
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