Wire Size And Tightening Torque - Toshiba 1600XP SERIES Installation And Operation Manual

1600xp series single phase - 3.6/6/8/10/14/18/22 kva
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8.2 Wire Size and Tightening Torque

Use the following table to select the recommended wire size and terminal lug tightening torque for I/O
wire connections. Use 90 °C copper conductors for all Input, Output, and Ground wiring.
Terminal
Item
Number
AC Input Lines
1 and 2
AC Output Lines
4, 5, and 7
AC Output Neutral
6
Ground
3 and 8
EPO Switch
14 and 15
Remote Switch
16 and 17
Note: Wire size is presented as the recommended size followed by a bold number in () that is the maximum wire size
the terminal block can accommodate. See page 64 for knock-out hole sizes on the back of each model.
1600XP Series Installation and Operation Manual
Cable Size - AWG
3.6
6 kVA
8 kVA
10 kVA 14-18 kVA
kVA
10 (8)
8 (8)
(1/0)
8
6
(1/0)
12 (8)
10 (8)
8
6
(1/0)
12 (8)
10 (8)
8
6
12 (8)
10 (8)
(1/0)
8
6
16
16
16
16
16
16
22 kVA
(1/0)
4 (1/0)
1 (1/0)
(1/0)
4 (1/0)
1 (1/0)
(1/0)
)
1 (1/0)
4 (1/0)
(1/0)
)
1 (1/0)
4 (1/0)
16
16
16
16
16
16
Tightening
Torque
lb.-in. (N•m)
14.2 (1.56)
14.2 (1.56)
14.2 (1.56)
14.2 (1.56)
9.0 (0.99)
9.0 (0.99)
13

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