Siemens Power contactor, 3-pole, 230VAC, size S0, 18.5kW - Rubicon Partner Portal
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Siemens

Siemens Power contactor, 3-pole, 230VAC, size S0, 18.5kW Part number 3RT2028-1AP00

EAN / Barcode 4011209833630
Product Type Control Panel
Product Class Power contactor, AC switching
Category Contactors and Motor Protection
Sub-category Contactor
ETIM Class Power contactor, AC switching
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Product Description

The compact Siemens power contactor is typically used to control motors, plants and to turn on electrical heating systems. The 3RT2028-1AP00 is ideal for the performance range up to 18.5 kW at AC-3/400 V. The SIRIUS power contactor uses a control supply voltage of 230 V AC and features one NC and one contact as auxiliary contact as well as a useful screw-type connection. In size S0, the power contactor is a great solution for all load feeders with the circuit breakers 3RV2011 and 3RV2311.

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
Depth97 mm
descriptionpower contactor, AC-3e/AC-3, 38 A, 18.5 kW / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal, size: S0
Height85 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)105,50mm
Part Height (mm)92,00mm
Part Width (mm)54,00mm
Rated control supply voltage AC 50 Hz230 V
Rated operation current Ie at AC-1, 400 V50 A
Rated operation current Ie at AC-3, 400 V38 A
Rated operation current Ie at AC-4, 400 V22 A
Rated operation power at AC-3, 400 V18.5 kW
Rated operation power NEMA18.38747 kW
Type of electrical connection of main circuitScrew connection
Type of VoltageAC
Voltage type for actuatingAC
Weight (g)0,419 Kg
Width45 mm
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