General
Other bus systems	Other
Mounting method	Other
Width in number of modular spacings	4
Max. switching power	2500
Output power	2500
Max. number of switching contacts	4
Max. switching current	16
Rated current	16
Rated operating voltage	230
Degree of protection (IP)	IP20
Bus system KNX
Bus system KNX radio
Bus system radio frequent
Bus system LON
Bus system Powernet
Radio frequent bidirectional
Local operation/hand operation
With LED indication
Bus connection included
Bus module detachable

Switches electrical loads via ABB i-bus® with 2, 4, 8 or 12 independent potential-free contacts. Manual operation of the contact is possible for each output. The switching state of the contact is displayed. The 16A standard series is suitable for switching resistive loads (AC1).