3RT10666AF360UA0 - Siemens 300A 110-127V AC/DC 3-Pole SIRIUS Standard Contactor, Size S10, NEMA 5

3RT10666AF360UA0

3RT10666AF360UA0 is a Siemens SIRIUS standard contactor designed for motor control applications with a 300 amp rating and 110-127 V AC/DC coil voltage.This 3-pole contactor features a size S10 frame, 2NO+2NC auxiliary contacts, and supports AC-3 operation up to 160 kW at 400 V. It has a coil power rating of 6.7 VA at 60 Hz, a power factor of 0.9, and is suitable for 50/60 Hz frequency. The contactor is built for durability with 10 million operating cycles, threaded mounting, and busbar terminals. It meets NEMA 5 standards and operates in temperatures from -25 to 60 degrees Celsius.

Key Specifications
• Amperage: 300 A
• Coil Voltage: 110-127 V AC/DC
• Poles: 3
• Frame Size: S10
• Contact Configuration: 2NO + 2NC auxiliary contacts
• Power Rating: 160 kW at 400 V AC-3
• Mounting Type: Threaded / Busbar terminal
• Operating Frequency: 50/60 Hz
• Operating Cycles: 10,000,000
• Power Factor: 0.9
• Operating Temperature Range: -25 to 60 °C
• NEMA Type: 5

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Specifications

• Part Number: 3RT10666AF360UA0
• Brand : Siemens
• Category : Motor Control
• Item Subcategory : Contactors
• Section : Contactors

Product Data

• UPC : 887621787653
• Country of Origin : Germany
• Dimensions : 10.827 x 7.913 x 9.606 inch
• Weight : 14.484 lb