Description
Model
product brand name SINOVA
General technical data
number of poles 4
size of installation devices according to DIN 43880 1
mechanical service life (operating cycles) typical 5 000
short-circuit current of series fuse maximum permissible 63 A
short-circuit current rating 6 kA
switching function short-term delayed No
overvoltage category III
insulation voltage (Ui) rated value 660 V
tripping fault current rated value 30 mA
operational current
● at 40 °C rated value 63 A
● at 45 °C rated value 63 A
● at 50 °C rated value 63 A
● at AC rated value 63 A
residual current type AC
let-through current permissible 4.05 kA
I2t value permissible 25 000 A2·s
Supply voltage
supply voltage for testing equipment minimum 195 V
value range of the supply voltage frequency 50/60 Hz
value range of the operating frequency 50/60 Hz
value range of the supply voltage at AC 240/415 V
Connections
connectable conductor cross-section solid
● minimum 1 mm2
● maximum 35 mm2
connectable conductor cross-section stranded
● minimum 1 mm2
● maximum 35 mm2
tightening torque with screw-type terminals
● minimum 2 N·m
● maximum 2 N·m
position of power supply cord top or bottom
Mechanical Design
height 84.5 mm
width 72 mm
depth 76 mm
installation depth 70 mm
number of modular width units 4
fastening method DIN rail (REG)
mounting position any
net weight 390 g
Environmental conditions
ambient temperature during operation
● minimum -25 °C
● maximum 50 °C
ambient temperature during storage
● minimum permissible -25 °C
● maximum permissible 60 °C
number of test cycles for environmental testing according to IEC
60068-2-30
28
