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SPECIFICATIONS
Form No. EBOOSTERBWM-1009
5
Wire size is based on THHN wire for branch circuit protection at .91 derate factor. Circuit breakers and fused disconnects are to
be mounted remote and wired by contractor. Sizes are based on the 2002 NEC table 310-16. Conduit size based on conductors
plus ground wire sizing per Table C1 from Appendix C.
NOTE: 250 kcmil maximum wire size for terminal block.
WARNING! Consult a licensed electrical contractor for proper electrical installation conforming to local electrical codes
and the National Electrical Code (N.E.C.).
Circuit Breaker and Fused Disconnect Switch Sizes — 36 to 57 kW
Model kW Volts Phase Amp Draw Breaker or Copper Conduit
L1 L2 L3 Fuse Size Wire Size Size
LI6363CFC 36 208 1 173 173 - 225 4/0 1-1/2" (38 mm)
LI6363CFD 36 208 3 100 100 100 125 1 1-1/4" (32 mm)
LI6363CFE 36 240 1 150 150 - 200 3/0 1-1/2" (38 mm)
LI6363CFF 36 240 3 86.7 86.7 86.7 125 1 1-1/4" (32 mm)
LI6363CFM 36 480 3 43.3 43.3 43.3 60 6 3/4" (19 mm)
LI6453CFD 45 208 3 125 125 125 175 2/0 1-1/2" (38 mm)
LI6453CFE 45 240 1 188 188 - 250 250 kcmil 2" (51 mm)
LI6453CFF 45 240 3 108 108 108 150 1/0 1-1/4" (32 mm)
LI6453CFM 45 480 3 54 54 54 70 4 1" (25 mm)
LI6543CFD 54 208 3 150 150 150 200 3/0 2" (51 mm)
LI6543CFF 54 240 3 130 130 130 175 2/0 1-1/2" (38 mm)
LI6543CFM 54 480 3 65 65 65 90 3 1" (25 mm)
LI6573CFD 57 208 3 158.4 158.4 158.4 200 3/0 2" (51 mm)
LI6573CFF 57 240 3 137.3 137.3 137.3 175 2/0 1-1/2" (38 mm)
LI6573CFM 57 480 3 68.6 68.6 68.6 90 3 1" (25 mm)
Capacity
Model kW 40°F (22°C) Rise 70°F (39°C) Rise Shipping Weight
LI663XXX Models 6 60 gph (227 lph) 34 gph (129 lph) 118 lbs. (54 kg)
LI693XXX Models 9 90 gph (341 lph) 52 gph (197 lph) 118 lbs. (54 kg)
LI6123XXX Models 12 120 gph (454 lph) 69 gph (261 lph) 120 lbs. (54 kg)
LI6153XXX Models 15 151 gph (572 lph) 86 gph (326 lph) 120 lbs. (54 kg)
LI6183XXX Models 18 181 gph (685 lph) 103 gph (390 lph) 120 lbs. (54 kg)
LI6243XXX Models 24 241 gph (912 lph) 138 gph (522 lph) 142 lbs. (64 kg)
LI6303XXX Models 30 301 gph (1139 lph) 172 gph (651 lph) 142 lbs. (64 kg)
LI6363XXX Models 36 361 gph (1367 lph) 206 gph (780 lph) 142 lbs. (64 kg)
LI6453XXX Models 45 452 gph (1711 lph) 258 gph (977 lph) 142 lbs. (64 kg)
LI6543XXX Models 54 542 gph (2052 lph) 310 gph (1174 lph) 142 lbs. (64 kg)
LI6573XXX Models 57 573 gph (2169 lph) 326 gph (1234 lph) 142 lbs. (64 kg)
NOTE: Storage capacity is 6 gallons (23 liters).