JUMO TYA 202, Operating Manual, Page: 32 / 108

3 Electrical Connection
30 2011-07-01/00561073 [SCR Power Controller TYA202]
3.2 Cable lugs and plug-in screw terminals
3.2.1 Type 709062/8-0X-032-XXX-XXX-XX-25X
Devices with load current 32...50A 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...1.5mm
2
0.25 Nm
X3 Slotted screws, blade width 3 mm 0.5...2.5mm
2
0.5 Nm
U2, U1 M6 recessed head screws 6...25mm
2
5 Nm
Only use 60°C or 60°C / 75°C copper lines for applications as per UL!
N/L2, V, L1 Slotted screws,
blade width 3 mm 0.5...4mm
2
or
(0.5...2.5mm
2
with
ferrule)
0.5 Nm
Ground terminal PE Threaded pin M6 with hexagon
nut,
width across flats 10mm Cable lug
Hole: 6 mm 5 Nm