• Features
Aluminium/copper: busbar
Top and bottom wiring gutters with knockouts allow branch circuits to exit from either the top, bottom or back of the unit
To suit individual applications, residential and commercial devices may be interconnected
Basic devices for connection to 3 phase 4-wire 120/208 VAC service are factory phase balanced to save installation time
The phase balancing may be modified in the field to meet most system variations
Aluminum horizontal cross busbar
4 AWG to 300 kcmil copper/aluminum neutral/service ground, 12 to 2/0 AWG aluminum, 14 to 2/0 AWG copper grounding wire
Ring type test-block bypass EUSERC