Toshiba Tosvert VF-S15 Instruction Manual page 361

In case of using with a higher AIC capability up to 100kA(*1), the Short Circuit Current Ratings (SCCR) become
100kA(*1) by installing with the circuit breakers(GV3P) or the fuses listed in Table 4.
Table 4 AIC 100kA, Fuses, Circuit breakers and Wire sizes
Voltage
Inverter model
(V)
VFS15-2002PM 240
VFS15-2004PM 240
VFS15-2007PM 240
VFS15-2015PM 240
VFS15-2022PM 240
VFS15-2037PM 240
VFS15-2055PM 240
VFS15-2075PM 240
VFS15-2110PM 240
VFS15-2150PM 240
VFS15S-2002PL 240
VFS15S-2004PL 240
VFS15S-2007PL 240
VFS15S-2015PL 240
VFS15S-2022PL 240
VFS15-4004PL 480
VFS15-4007PL 480
VFS15-4015PL 480
VFS15-4022PL 480
VFS15-4037PL 480
VFS15-4055PL 480
VFS15-4075PL 480
VFS15-4110PL 480
VFS15-4150PL 480
(*1) In case VFS15-4150PL with the circuit breaker, the Short Circuit Current Ratings (SCCR) is 65kA.
(*2) The manufacturer of the fuses should be "Cooper Bussmann" or "Mersen" (formerly, "Ferraz Shawmut") for the
compliance of UL standard.
(*3) The manufacturer of the listed circuit breaker is "Schneider Electric".
Branch circuit protection
With Fuses With circuit breakers
Rating Type-Form
Class (*2)
(A) (*3)
Class J 10 GV3P13
Class J 10 GV3P13
Class J 15 GV3P13
Class J 25 GV3P13
Class J 25 GV3P18
Class J 45 GV3P25
Class J 60 GV3P40
Class J 70 GV3P50
Class J 100 GV3P65
Class J 110
Class J 10 GV3P13
Class J 15 GV3P13
Class J 25 GV3P13
Class J 40 GV3P25
Class J 45 GV3P32
Class J 6 GV3P13
Class J 6 GV3P13
Class J 15 GV3P13
Class J 15 GV3P13
Class J 25 GV3P13
Class J 40 GV3P18
Class J 40 GV3P25
Class J 60 GV3P32
Class J 70 GV3P40 (*1)
Q-5
Cable sizes of
Earth Cable
power circuit
Setting
(A)
9 AWG 14 AWG 14
9 AWG 14 AWG 14
9 AWG 14 AWG 14
10 AWG 14 AWG 14
18 AWG 12 AWG 14
25 AWG 10 AWG 10
40 AWG 8 AWG 10
50 AWG 6 AWG 10
65 AWG 6*2 AWG 8
AWG 6*2 AWG 8
9 AWG 14 AWG 14
9 AWG 14 AWG 14
13 AWG 14 AWG 14
25 AWG 10 AWG 12
32 AWG 10 AWG 10
9 AWG 14 AWG 14
9 AWG 14 AWG 14
9 AWG 14 AWG 14
10 AWG 14 AWG 14
13 AWG 12 AWG 14
18 AWG 10 AWG 10
25 AWG 8 AWG 10
32 AWG 8 AWG 10
40 AWG 6 AWG 10
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