You searched for "parallel busbar"
Eaton
Eaton Busbar, 600V ac, 60mm Pitch
Part: 101451 BBA0-25
Busbar trunking system component for 600V low-voltage distribution with 60mm pitch spacing.
Schneider Electric
Schneider Electric Linergy Busbar, 690V, 60mm Pitch
Part: LA9ZA32622
High-voltage busbar for 690V systems with 25A capacity and wide spacing.
Schneider Electric
Schneider Electric Linergy Busbar, 690V, 60mm Pitch
Part: LA9ZA32621
High-voltage busbar for industrial electrical distribution and circuit breaker systems.