ABB ACH550-VCR - Connection Diagrams - Vertical E-Clipse Bypass

40 ACH550 Installation, Operation and Maintenance Manual
ACH550 E-Clipse Bypass
Connection diagrams – Vertical E-Clipse Bypass
ACH550 Vertical E-Clipse Bypass units are configured for wiring access from the
bottom only. The following figure shows the Vertical E-Clipse Bypass wiring
connection points.
BP0054
ACH550
E-Clipse Bypass
Control Board
Terminals (X2)
Disconnect Switch
or Circuit Breaker
Output
Input Power
Output Ground
Lug(s)
Cable
Terminals
Output
Ground Lug(s)
Output
Terminals
V1/V2
V3/V4
Service Switch
(Optional)
Input
Ground Lug
Terminals
Service Switch
(Optional)