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Siemens 3RT10556AF36 - Power Contactor 150A AC-3 (110-127VAC Coil)

Siemens
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Siemens 3RT10556AF36 is a 3-pole power contactor designed for AC-3 switching applications, featuring a Size S6 frame and screw terminal connections. It is rated for a continuous current of 150A at 400V AC, capable of switching motors up to 75 kW, with a coil voltage of 110-127V AC and a maximum switching voltage of 1000V AC. The contactor includes 2 normally open and 2 normally closed auxiliary contacts, weighs 7.408 lb, and measures 5.079 x 7.48 x 7.126 inches, built for heavy-duty industrial use with a mechanical endurance of 10 million operating cycles. It complies with REACH Art 33 and WEEE (2012/19/EU) standards, and is certified for ambient temperatures from -25°C to +60°C and pollution degree 3 environments. This contactor is typically used for motor control and power switching in industrial automation and machinery applications.

Key Features & Specifications
  • Type: 3-pole power contactor
  • Rated current: 150 A at AC-3, 400 V
  • Power rating: 75 kW at 400 V AC
  • Coil voltage: 110-127 V AC
  • Auxiliary contacts: 2 NO + 2 NC
  • Frame size: S6
  • Connection type: Screw terminals
  • Maximum switching voltage: 1000 V AC
  • Mechanical endurance: 10,000,000 operating cycles
  • Ambient temperature range: -25°C to +60°C
  • Protection class: IP00
  • Degree of pollution: 3
  • Manufacturer: Siemens
  • UPC: 754554766324
  • GTIN: 4011209507319
  • Country of Origin: Germany
  • Dimensions: 5.079 x 7.48 x 7.126 inch
  • Weight: 7.408 lb
  • Certification: REACH Art 33, WEEE (2012/19/EU)


Product Identification
  • UPC: 754554766324
  • GTIN: 4011209507319