YASKAWA GA800 Series - Wire Gauge and Torque Specs for UL Listing (200 V Class)

7 Electrical Installation
YASKAWA TOEPC71061737B GA800 Drive Installation & Primary Operation 31
• Use terminals +1 and - to connect a regenerative converter or regenerative unit.
WARNING
Fire Hazard. Do not connect a braking resistor to terminals +1 or -. Use terminals B1 and B2 for the braking
resistor connections. If you connect a braking resistor to the incorrect terminals, it can cause damage to the drive and braking circuit
and serious injury or death.
Wire Gauge and Torque Specifications for UL Listing
Refer to Three-Phase 200 V Class on page 31 and Three-Phase 400 V Class on page 35 for the recommended wire
gauges and tightening torques of the main circuit terminals.
Note:
• The recommended wire gauges are based on drive continuous current ratings with 75 °C (167 °F) 600 V class 2 heat-resistant indoor PVC
wire. Assume these conditions:
–Ambient temperature: 40 °C (104 °F) or lower
–Wiring distance: 100 m (328 ft) or shorter
–Normal Duty Rated current value
• Use terminals +1, +2, +3, -, B1, and B2 to connect a peripheral option such as a DC link choke or a braking resistor. Do not connect other
items to these terminals.
• Refer to the instruction manual for each device for recommended wire gauges to connect peripheral devices or options to terminals +1, +2,
+3, -, B1, and B2. Contact Yaskawa or your nearest sales representative if the recommended wire gauges for the peripheral devices or
options are out of the range of the applicable gauges for the drive.
Three-Phase 200 V Class
Model Terminals
Recommended
Gauge
AWG, kcmil
Applicable Gauge
(IP20 Applicable
Gauge
*1
)
AWG, kcmil
Wire Stripping
Length
*2
mm
Terminal Screw
Tightening Torque
N∙m (in∙lb)
Size Shape
2004
R/L1, S/L2, T/L3 14
14 - 6
(14 - 6)
10 M4 Slotted (-)
1.5 - 1.7
(13.5 - 15)
U/T1, V/T2, W/T3 14
14 - 6
(14 - 6)
10 M4 Slotted (-)
1.5 - 1.7
(13.5 - 15)
-, +1, +2 14
14 - 3
(14 - 3)
18 M5 Slotted (-)
2.3 - 2.5
(19.8 - 22)
*3
B1, B2 14
14 - 10
(14 - 10)
10 M4 Slotted (-)
1.5 - 1.7
(13.5 - 15)
10
14 - 8
(-)
- M4 Phillips/slotted combo
1.2 - 1.5
(10.6 - 13.3)
2006
R/L1, S/L2, T/L3 14
14 - 6
(14 - 6)
10 M4 Slotted (-)
1.5 - 1.7
(13.5 - 15)
U/T1, V/T2, W/T3 14
14 - 6
(14 - 6)
10 M4 Slotted (-)
1.5 - 1.7
(13.5 - 15)
-, +1, +2 14
14 - 3
(14 - 3)
18 M5 Slotted (-)
2.3 - 2.5
(19.8 - 22)
*3
B1, B2 14
14 - 10
(14 - 10)
10 M4 Slotted (-)
1.5 - 1.7
(13.5 - 15)
10
14 - 8
(-)
- M4 Phillips/slotted combo
1.2 - 1.5
(10.6 - 13.3)
2008
R/L1, S/L2, T/L3 14
14 - 6
(14 - 6)
10 M4 Slotted (-)
1.5 - 1.7
(13.5 - 15)
U/T1, V/T2, W/T3 14
14 - 6
(14 - 6)
10 M4 Slotted (-)
1.5 - 1.7
(13.5 - 15)
-, +1, +2 14
14 - 3
(14 - 3)
18 M5 Slotted (-)
2.3 - 2.5
(19.8 - 22)
*3
B1, B2 14
14 - 10
(14 - 10)
10 M4 Slotted (-)
1.5 - 1.7
(13.5 - 15)
10
14 - 8
(-)
- M4 Phillips/slotted combo
1.2 - 1.5
(10.6 - 13.3)