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RC unit for 5SY, 2-pole, type A, short-time delayed, In: 63 A, 30 mA,
Un AC: 230 V
Model
product brand name SENTRON
product designation RC unit
design of the product Short-time delayed
product variations for 5SY
General technical data
number of poles 2
size of installation devices / acc. to DIN 43880 1
mechanical service life (switching cycles) / typical 10 000
switching function / short-term delayed Yes
overvoltage category III
insulation voltage / rated value 460 V
Supply voltage
operational current / at AC / rated value 63 A
supply voltage / at AC / rated value 230 V
supply voltage / for testing equipment /
minimum
195 V
supply voltage frequency
rated value 50 Hz
Protection class
protection class IP IP20, if the distribution board is installed, with connected
conductors
Dissipation
power loss W
for rated value of the current / at AC / in hot
operating state / per pole
4.6 W
maximum 9.2 W
Current
tripping fault current / rated value 30 mA
residual current type A
surge current resistance / rated value 3 kA
operational current
at 40 degrees centigrade / rated value 58.59 A
at 45 degrees centigrade / rated value 58.59 A
at 50 degrees centigrade / rated value 56.7 A
at 55 degrees centigrade / rated value 54.81 A
at 60 degrees centigrade / rated value 53.55 A
at 65 degrees centigrade / rated value 52.29 A
at 70 degrees centigrade / rated value 50.4 A