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SK827041-DE | EK550-40-21 110V DC

Code: 1570492

ManufacturerABB
Catalog numberSK827041-DE
TypeEK550-40-21 110V DC
Category-
EAN code7320500049679

Details

  • •CETVEROPOLNI SKLOPNIK, 110V ACDC, 1NO+2NC
  • •Low-voltage control systems
  • •Power contactor, AC switching
  • •1 KOM
  • •ABB

Technical specifications

Rated control supply voltage Us at AC 60HZ- - -V
Modular versionNo
Rated control supply voltage Us at DC110 - 110V
Rated operation current Ie at AC-1, 400 V800A
Rated operation current Ie at AC-4, 400 V-A
Rated operation power at AC-4, 400 V-kW
Rated operation power NEMA-kW
Number of normally closed contacts as main contact0
Voltage type for actuatingAC/DC
Number of normally open contacts as main contact4
Type of electrical connection of main circuitBolt connection
Rated operation power at AC-3, 400 V280kW
Number of auxiliary contacts as normally open contact2
Number of auxiliary contacts as normally closed contact1
Rated operation current Ie at AC-3, 400 V550A
Rated control supply voltage Us at AC 50HZ- - -V
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