JUMO 709062 TYA 202 - Three-Phase Power Controller Operating Manual - Manual (Page 36)

3 Electrical connection
34 2012-12-31/00561073 [SCR power switch TYA202]
3.2.5 Type 709062/X-0X-250-XXX-XXX-XX-25X
Devices with a load current of 200 to 250 A are equipped with plug-in screw
terminals in the control section and cable lugs in the power section.
Voltage supply
for
fan
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 end sleeve)
(for UL 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
Fan X14 Slotted screws, blade width 3 mm 0.5 to 2.5 mm
2
0.5 Nm
A
Depending on the load voltage, the fan terminal X14 must be supplied with the
voltage specified below.
The lead protection must be between 2 A and a maximum of 5 A.
The fan is temperature-controlled, switches on automatically when the device
temperature reaches 85 °C, and remains in operation until the device tempera-
ture falls below 70 °C.
Load voltage on the pow-
er controller Tolerances Fan specifica-
tions
Load voltage AC 24 V -20 to +15 %, 45 to 63 Hz AC 24 V / 30 VA
Load voltage AC 42 V -20 to +15 %, 45 to 63 Hz
Load voltage AC 115 V -15 to + 6 %, 45 to 63 Hz AC 115 V / 30 VA
Load voltage AC 230 V -15 to + 6 %, 45 to 63 Hz AC 230 V / 30 VA
Load voltage AC 265 V
Load voltage AC 400 V
Load voltage AC 460 V
Load voltage AC 500 V