Siemens Power contactor, 3-pole, 2NO + 2NC, 400V, 7.5kW, 17A
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Siemens

Siemens Power contactor, 3-pole, 2NO + 2NC, 400V, 7.5kW, 17A Part number 3RT2025-1AP04

EAN / Barcode 4011209837256
Product Type Control Panel
Product Class Power contactor, AC switching
ETIM Class Power contactor, AC switching
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Product Description

Power Contactor

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

Technical details:

  • AC-3e/AC-3
  • 17 A
  • 7.5 kW / 400 V
  • 3-pole
  • 230 V AC
  • 50 Hz
  • Auxiliary contacts: 2 NO + 2 NC
  • Screw terminal
  • Size: S0
  • Removable auxiliary switch
  • Climate-resistant
  • Approved for worldwide use (e.g. IEC and UL/CSA)
  • IE3/IE4-ready

Customer benefits:

  • Convincing performance from a compact design with high contact reliability.
  • Can be combined with a variety of other components in the load feeder.
  • Many device combinations have been factory tested.
  • Best connection to the automation level for every application (parallel, via ASi or IO-Link).
  • Integrated auxiliary switches reduce the complexity of your design.
  • Front-panel terminals simplify the wiring.
  • Available in various sizes and in a wide performance range with AC and DC operation.
  • Comprehensive range of accessories standardized for all sizes.
  • Available with spring-type terminals for fast, maintenance-free and vibration-proof connection.
  • Available link modules, function modules, and the SIRIUS 3RV29 infeed system considerably reduce wiring expense.
  • Simple, efficient and always up to date with the SIRIUS modular system.

Technical Specifications

Depth141 mm
Height85 mm
Modular versionYes
Number of auxiliary contacts as normally closed contact2
Number of auxiliary contacts as normally open contact2
Number of normally open contacts as main contact3
Operating voltage AC 50 Hz690 V
Operating voltage AC 60 Hz690 V
Rated control supply voltage AC 50 Hz230 V
Rated operation current Ie at AC-1, 400 V40 A
Rated operation current Ie at AC-3, 400 V17 A
Rated operation current Ie at AC-4, 400 V15.5 A
Rated operation power at AC-3, 400 V7.5 kW
Rated operation power NEMA7.354988 kW
Type of electrical connection of main circuitScrew connection
Voltage type for actuatingAC
Width45 mm
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