Issue:
Product design features
Product Line:
Combination Service Entrance Devices
Resolution:
The OCK400 is listed as an accessory on the wiring diagram of the following 400 A CSEDs:
| P/N# | P/N# |
| CU12L400CB | RU2040D400PCL |
| CU12L400CN | RU2040D400PCLX |
| CU816D400CN | RU3040D400CK |
| CU816D400PCN | RU3040D400CL |
| QU12L400CL | RU3040D400CLX |
| QU12L400SL | SU2040D300PCN |
| QU816D400CL | SU2040D400PCB |
| QU816D400CLX | SU2040D400PCN |
| QU816D400PCL | SU3040D300CN |
| QU816D400PCLX | SU3040D400CB |
| QU816D400PSL | SU3040D400CN |
| QU816D400SL |
NOTE: This trough DOES NOT allow for entering the top endwall on any of the 400 A CSED devices. As shown below, it is ONLY a trough for routing the service wires into the top of the trough, then down through the trough to enter the CSED devices from the bottom.
Installation instructions;
Released for: Schneider Electric USA



