参数名
参数值
参数名
参数值
Manufacturer Part Number
ACH550-BCR-08A8-4+B058+F267+K454+L511
Manufacturer
ABB
Range
TeSys K
Type of electrical connection of main circuit
Screw connection
Number of auxiliary contacts as normally open contact
0
Modular version
无
Number of normally open contacts as main contact
3
Rated operation current Ie at AC-4, 400 V
4
Voltage type for actuating
DC
Rated operation current Ie at AC-3, 400 V
6
Number of normally closed contacts as main contact
0
Rated operation power at AC-3, 400 V
2.2
Rated operation power at AC-4, 400 V
1.5
Rated operation current Ie at AC-1, 400 V
20
Rated control supply voltage at DC
48 - 48
Number of auxiliary contacts as normally closed contact
1
功能
Reversing
极数
3
触点额定电流
6 A
线圈电压
48 V dc