3 electrical connection – JUMO 709061 TYA 201 - Single-Phase Power Controller Operating Manual User Manual
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2012-12-01/00561071 [SCR Power Controller TYA201]
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3 Electrical connection
3.2.4 Type 709061/X-0X-150-XXX-XXX-XX-25X
Type 709061/X-0X-200-XXX-XXX-XX-25X
Devices with a load current of 150 A are equipped with plug-in screw terminals
in the control section and cable lugs in the power section.
Terminal
Version
Conductor cross-section
Maximum
tightening
torque
X2_1 and X2_2
Slotted screws, blade width 2 mm
0.2 to 1.5 mm
2
0.25 Nm
X3
Slotted screws, blade width 3 mm
0.5 to 2.5 mm
2
0.5 Nm
U2, U1
M8 hexagon screws, width across
flats 13 mm
95 to 150 mm
2
12 Nm
For applications according to UL, only 75 °C copper conductors may be used!
N/L2, V, L1
Slotted screws,
blade width 3 mm
0.5 to 4 mm
2
or
(0.5 to 2.5 mm
2
with ferrule)
(for UL application AWG 20-
12)
0.5 Nm
Ground terminal
PE
M8 setscrew with hexagon
nut, width across flats 13 mm
Cable lug
hole: 8 mm
12 Nm