Siemens Industry 3RT20171AK61 120 VAC 12 Amp 3-Pole 1NO Screw Terminal IEC Contactor
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Manufacturer Siemens
Mfg Catalog # 3RT20171AK61
North Coast Part # 931155


  • Number of normally open contacts as main contact: 3
  • Number of auxiliary contacts as normally open contact: 1
  • Rated operation current Ie at AC-3, 400 V: 12 A
  • Rated operation current Ie at AC-1, 400 V: 22 A
  • Rated operation power at AC-3, 400 V: 5.5 kW
  • Rated control supply voltage Us at AC 50HZ: 110 V
  • Rated control supply voltage Us at AC 60HZ: 120 V
  • Rated operation current Ie at AC-4, 400 V: 8.5 A
  • Modular version: true
  • Type of electrical connection of main circuit: Screw connection
  • Voltage type for actuating: AC
  • Rated operation power NEMA: 5.516240625 kW


UPC 66264391102
GTiN 00662643911022
Length 2.450 in
Width 1.970 in
Size 57.5 MM Height x 45 MM Width x 73 MM Depth
Operating Temperature -25 To 60 DEG C
Height 3.080 in
Country of Origin Germany
Connection Type Screw Connection
Wattage 5.5 kW
Coil Voltage 110/120 VAC
Temperature Rating -25 to 60 C
Family Brand Name Siemens
Number of Phases 3 Phase
Power Rating 5.5 kW at 400 VAC-3, 2 kW at 400 VAC-4
TC Connection Screw type terminal
Contact Configuration 1 NO Auxiliary
Blade Dimensions 45 mm W x 73 mm D x 57.5 mm H
Contact Rating 12 A at 400 V
Number of Poles 3 Pole
Operating Cycles 30M
Sub Brand Sirius
Voltage null

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