SK827041-DD | EK550-40-21 48V DC
Code: 1570491
Details
- •Low-voltage industrial components
- •Power contactor, AC switching
- •1 KOM
- •ABB
Technical specifications
Rated control supply voltage Us at AC 60HZ- - -V
Rated control supply voltage Us at AC 50HZ- - -V
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 contact-
Rated operation current Ie at AC-3, 400 V550A
Rated control supply voltage Us at DC48 - 48V
Rated operation current Ie at AC-1, 400 V800A
Type of electrical connection of main circuitRail connection
Number of normally open contacts as main contact4
Number of auxiliary contacts as normally open contact2
Modular versionNo
Voltage type for actuatingDC
Number of auxiliary contacts as normally closed contact1
Rated operation power at AC-3, 400 V280kW
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
SK827041-DD | EK550-40-21 48V DC
Details
- Low-voltage industrial components
- Power contactor, AC switching
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated control supply voltage Us at AC 60HZ
- .. -V
Rated control supply voltage Us at AC 50HZ
- .. -V
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 contact
-
Rated operation current Ie at AC-3, 400 V
550A
Rated control supply voltage Us at DC
48 .. 48V
Rated operation current Ie at AC-1, 400 V
800A
Type of electrical connection of main circuit
Rail connection
Number of normally open contacts as main contact
4
Number of auxiliary contacts as normally open contact
2
Modular version
Voltage type for actuating
DC
Number of auxiliary contacts as normally closed contact
1
Rated operation power at AC-3, 400 V
280kW
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.