JUMO TYA S201, Operating Manual, Page: 29 / 92

V1.00/EN/00709718 [Thyristor power switch TYA S201] 29
3 Electrical connection
3.2.1 Type 709065/X-0X-032-0X-XXX-XX
Type 709065/X-0X-050-0X-XXX-XX
Devices with a load current of 32 A and 50 A are equipped with pluggable
screw terminals in the control section and cable lugs in the power section.
Terminal Version Conductor cross sec-
tion 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 0.2 to 2.5 mm
2
0.5 Nm
U2, U1 M6 recessed head screws 6 to 25 mm
2
5 Nm
For applications according to UL, only 60 °C or 60 °C/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 AWG 20-12
0.5 Nm
Ground terminal PE M6 setscrew with hexagon nut
Wrench size 10 mm Cable lug
hole: 6 mm 5 Nm
( 2) X2_ (X2_1)
(X8)
( ) X3
(U1)
(U2)
(N/L2)
(V)
(L1)
(PE)