Hitachi L300P Series Instruction Manual page 51

10.5(0.41)
Model
L300P -185LFU2
-185HFU2, HFE2
-220LFU2
-220HFU2, HFE2
-300LFU2
-300HFU2, HFE2
7(0.28)
10.5(0.41)
23(0.91)
Model
22.5(0.89)
L300P -370LFU2
-370HFU2, HFE2
NOTE: Be sure to use lock washers or other means to ensure screws do not loosen
due to vibration.
250(9.84)
2 - φ 7(0.28)
229(9.02)
229(9.02)
3 - φ 44(1.73)
204(8.03)
Wiring hole (knockout)
244(9.61)
310(12.20)
265(10.43)
2 - 10(0.39)
22.5
265(10.43)
(0.89)
307(12.09)
1.5(0.06)
L300P Inverter
Exhaust
Air intake
104(4.09)
Conduit box
2 - φ 10(0.39)
Optional adapter
74(2.91)
for NEMA 1 rating
2–9
Exhaust
Air intake