Siemens Power contactor, 3-pole, size S2, 1NO + 1NC, 18.5kW
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Siemens

Siemens Power contactor, 3-pole, size S2, 1NO + 1NC, 18.5kW Part number 3RT2035-1AV00

EAN / Barcode 4011209939363
Product Type Control Panel
Product Class Power contactor, AC switching
ETIM Class Power contactor, AC switching
In Stock
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Product Description

Power Contactor

The SIRIUS 3RT2 power contactor is designed for switching motors with high contact reliability in a compact design.

Technical details:

  • Type: Power contactor
  • Utilization categories: AC-3e/AC-3
  • Rated current: 41 A
  • Power: 18.5 kW / 400 V
  • Number of poles: 3-pole
  • Rated voltage: 400 V AC
  • Frequency: 50 Hz
  • Auxiliary contacts: 1 NO + 1 NC
  • Connection method: Screw terminal
  • Size: S2

Customer benefits:

  • Part of the modular SIRIUS system with optimally coordinated products.
  • Convincing performance from a compact design.
  • High contact reliability.
  • Can be combined with various other components in the load feeder.
  • Factory-tested device combinations.
  • Best connection to the automation level for every application.
  • Integrated auxiliary switches reduce design complexity.
  • Front-panel terminals simplify wiring.
  • Climate-resistant and approved for worldwide use (e.g. IEC and UL/CSA).
  • IE3/IE4-ready.
  • Available in various sizes and a wide performance range with AC and DC operation.
  • Option for spring-type terminals for fast, maintenance-free, and vibration-proof connection.
  • Comprehensive range of standardized accessories.
  • Available link modules and function modules reduce wiring expense.
  • Simple, efficient, and always up to date with the SIRIUS modular system.

Technical Specifications

Compliance/StandardsIEC 61508-2, EN 60947-1, IEC 60947-4, IEC 61508, IEC 60529, IEC 60947-5, EN 60715, IEC 60068-2, IEC 81346-2
country_of_originGermany
Depth130 mm
descriptionpower contactor, AC-3e/AC-3, 41 A, 18.5 kW / 400 V, 3-pole, 400 V AC, 50 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal, size: S2
Height114 mm
IP RatingIP20
IP Rating DetailedIP20 touch protection on the front according to IEC 60529 finger
Modular versionYes
Number of auxiliary contacts as normally closed contact1
Number of auxiliary contacts as normally open contact1
Number of normally open contacts as main contact3
Operating voltage AC 50 Hz690 V
Operating voltage AC 60 Hz690 V
Part Depth (mm)142,00mm
Part Height (mm)122,50mm
Part Width (mm)62,00mm
Rated control supply voltage AC 50 Hz400 V
Rated operation current Ie at AC-1, 400 V60 A
Rated operation current Ie at AC-3, 400 V41 A
Rated operation current Ie at AC-4, 400 V35 A
Rated operation power at AC-3, 400 V18.5 kW
Rated operation power NEMA22.064964 kW
Type of electrical connection of main circuitScrew connection
Type of VoltageAC
Voltage type for actuatingAC
Weight (g)0,988 Kg
Width55 mm
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