Alpha Technologies AMP24 HP - Manual (Page 25)

23 Doc. #: 0260011-J0 Rev B
The recommendations in Table C are for reference only. A registered professional engineer
must review and approve or modify these recommendations in compliance with applicable
national and local electrical and building codes.
NOTE:
Table C — 10.5kVA, 9kVA and 4.5kVA, 120V Single Phase 3i+1R Shelf
Systems
Models AMPS24-1-10.5-H1-i1
#0260011-104
AMPS24-1-9-H2
#0260011-102
AMPS24-1-4.5-H1
#0260011-101
AC Input
AC Input Voltage 120V 120V 120V
Full Load AC Input Current
(per phase)
108A 108A 54A
AC Input poles & wiring 2w +G 2w + G 2w + G
Wiring 1 pole 1 pole 1 pole
SCCR 2100A 2100A 1600A
Recommended
AC input Breaker/fuse
(Note: 2)
125A 120A 70A
Recommended
AC Input Wire size,
90ºC copper (Note 1)
NEC
50ºC
1 1/0 6
CEC
50ºC
1/0 1/0 4
Total AC Output (Max)
10.5kVA/
8.4kW
9kVA/7.2kW 4.5kVA/3.6kW
AC Output
AC Output Voltage 120V 120V 120V
AC Output poles & wiring 2w +G 2w +G 2w +G
Wiring 1 pole 1 pole 1 pole
AC Output Current (per Phase) 87.5A 75A 37.5A
Installed Inverter Output
Circuit Breaker 100% rated
100A 100A 70A
Recommended
AC Input Wire size,
90ºC copper (Note 1)
NEC
50ºC
1 1 6
CEC
50ºC
1/0 1/0 4
AC Input & Output
connection terminals
Box lugs are rated for both Aluminum and Copper wire, #2/0 to #6 AWG. Fasten
clamping screw to 120 in-lbs (14 N-m)