Hitachi L300P Series Instruction Manual page 52

2–10
Step-by-Step Basic Installation
L300P -450LFU2
L300P -750LFU2
Dimensional drawings, continued...
45(1.77)
Model
-450HFU2, HFE2
-550LFU2
-550HFU2, HFE2
-750HFU2, HFE2
1.5(0.06)
50(1.97)
Model
50(1.97)
2(0.08)
390(15.35)
2 - φ 12(0.47)
300(11.81)
2 - 12(0.47)
300(11.81)
45(1.77)
387(15.23)
2 - φ 12(0.47)
480(18.90)
380(14.96)
2 - 12(0.47)
380(14.96)
476(18.74)
480(18.90)
Exhaust
Air intake
90(3.54)
Optional adapter
for NEMA1 rating
Exhaust
Air intake
104(4.09)
Optional adapter
for NEMA1 rating