FPS-650 and FPS-1250 South-Tek Systems
Version:
7
Revision Date: 9/6/19
Page 27 of 29
APPENDIX B: Internal Quick Fill Compressor Option for FPS-1250
Electrical Connection
When connecting to the 1.9 HP Internal Quick Fill
Compressor, always ensure site and local regulations
are followed
The Internal Quick Fill Compressor requires 110-
240VAC / 60hz / 1ph.
Note:
Utilizing supply voltages differing from your
specified model requires reconfiguration of wiring.
Please contact your supplier.
Over-Current Protection Device (OCPD)
The compressor features an internal thermal overload
which may be reset manually on the back of the
compressor if tripped, but an over-current and short-
circuit protection disconnect rated for the motor is
required. Always refer to local and site regulations
during electrical installation.
Compressor Disconnect
For easy operation of the compressor, a disconnect
rated for a 20A or more motor load is recommended to turn on and off the Internal Quick
Fill Compressor. It is suggested that the disconnect is placed within sight of the nitrogen
generator. The compressor will run continuously if no such disconnect is put in place.
Always refer to local and site regulations during electrical installation.
