3RT1066-6AV36 – Siemens SIRIUS 300A 3-Pole IEC Contactor 380-420V AC/DC Coil

3RT1066-6AV36

3RT1066-6AV36 is a Siemens SIRIUS 3-pole IEC contactor designed for reliable motor control in industrial applications. This contactor features a 380-420V AC/DC coil and is rated for 300A at AC-3, making it suitable for demanding motor starting and switching tasks. The Siemens 3RT1066-6AV36 offers robust construction with conventional drive bar connections and a compact S10 frame. It includes 2 NO + 2 NC auxiliary contacts for flexible control signaling. The contactor is designed for easy mounting and integration into control panels, supporting both AC and DC control voltages for versatile operation.

• 300A AC-3 rated current
• 380-420V AC/DC coil voltage
• 3-pole configuration
• 160kW at 400V AC-3
• 2 NO + 2 NC auxiliary contacts
• Conventional drive bar connections
• S10 frame size
• IEC 60947-4-1 compliant
• Mounts to panel back
• AC 50-60 Hz operation
• DC operation capability
• Easy coil replacement

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Specifications

• Part Number: 3RT1066-6AV36
• Manufacturer : Siemens
• Brand : Siemens
• Category : Motor Control
• Item Subcategory : Contactor
• Family : Sirius
• Type : 3RT10
• Voltage : 600
• Amperage : 300
• Phase : 3
• Poles : 3
• Coil Voltage Maximum : 420
• Coil Voltage Minimum : 380

Product Data

• UPC : 754554772608
• GTIN : 04011209508187
• Weight : 16