General
Number of switches	1
Max. rated operation voltage Ue AC	1000
Rated operating voltage	1000
Rated permanent current at AC-23, 400 V	160
Rated permanent current at AC-21, 400 V	160
Rated short-time withstand current lcw	8
Rated operation power at AC-23, 400 V	90
Switching power at 400 V	90
Number of poles	3
Number of auxiliary contacts as normally closed contact	0
Number of auxiliary contacts as normally open contact	0
Number of auxiliary contacts as change-over contact	0
Device construction	Built-in device plug-in technique
Colour control element	Black
Type of electrical connection of main circuit	Screw connection
Degree of protection (IP), front side	IP20
Degree of protection (NEMA)	1
Colour housing	Grey
Depth	236
Height	150
Material housing	Plastic
Width	194
Version as main switch
Version as maintenance-/service switch
Version as safety switch
Version as emergency stop installation
Version as reversing switch
Motor drive optional
Motor drive integrated
Voltage release optional
Suitable for front mounting 4-hole
Suitable for front mounting centre
Suitable for distribution board installation
Suitable for intermediate mounting
Interlockable

ABB's manually operated bypass switches are unique in their variety and flexibility. The series switches currents from 160 A to 800 A at voltages up to 690 V AC. Despite their high performance, the switches are very easy to operate and take up little space. The freely selectable installation position enables a high level of flexibility and efficiency in planning. The bypass switches have an IEC approval. ABB also offers you a wide range of accessories for this series, such as extension shafts, handles and terminal covers. This means that bypass switches can also be used in the most demanding applications and are an ideal solution for load bypass. The equipment can be safely maintained while the load is supplied directly from the source. ABB's bypass switches meet the isolation requirements without additional devices.