Standby generators air cooled 20kw gas engine generator sets aluminum - 20 kw 60hz (4 pages)
Summary of Contents for Eaton SPS-55/125
Page 1
Installation And Operation Instructions For SPS Series Mini-Inverter Power Systems Models: SPS-55/125, SPS-110/125, SPS-110/250, SPS-220/250 Surface (-S), Recessed (-R) and Ceiling T-Grid (-T) Mounted Versions...
Page 2
READ AND FOLLOW ALL SAFETY INSTRUCTIONS IMPORTANT SAFEGUARDS When using electrical equipment, basic safety precautions should always be followed, includ- ing the following: READ AND FOLLOW ALL SAFETY INSTRUCTIONS: 'R QRW XVH RXWGRRUV 'R QRW OHW SRZHU VXSSO\ FRUGV WRXFK KRW VXUIDFHV ...
Page 9
Dimmable (2.5, 5.0, 7.5, or 10.0 volts) Load Operation Adjustable Output (-AO Option) Wiring Diagram 2 for 277V wiring. Caution: Dimming switches must be programmed such that loads do not exceed unit rating in emergency mode. desired load requirement in the emergency Mode for the 0 to 10 volt dimmer.
Page 11
SWITCHED AND UNSWITCHED LOADS, 277V OPERATION NOTE; ONLY (2) OF (4) POSIIBLE SWITCHED CIRCUITS SHOWN TO NORMALLY OFF OUTPUT LOAD LOAD LOAD LOAD CIRCUIT A CIRCUIT B CIRCUIT C CIRCUIT D SWITCHED LOCAL LIGHTING LIGHTING SWITCHES LOADS HOT SW HOT SW OFF ON OFF 277V IN 120V IN...
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