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Special type Circuit breaker size S0 for motor protection, CLASS 10
A-release 13...20 A N-release 260 A screw terminal Standard
switching capacity Ambient temperature -50 degrees centigrade 500 switching cycles
product brand name SIRIUS
product designation Circuit breaker
design of the product For motor protection
product type designation 3RV2
General technical data
size of the circuit-breaker S0
size of contactor can be combined company-specific S00, S0
product extension
auxiliary switch Yes
power loss W for rated value of the current
at AC in hot operating state 10.5?W
at AC in hot operating state per pole 3.5?W
insulation voltage with degree of pollution 3 at AC
rated value
690?V
surge voltage resistance rated value 6?kV
maximum permissible voltage for safe isolation
in networks with grounded star point between
main and auxiliary circuit
400?V
in networks with grounded star point between
main and auxiliary circuit
400?V
protection class IP
on the front IP20
of the terminal IP20
shock resistance
acc. to IEC 60068-2-27 25g / 11 ms
mechanical service life (switching cycles)
of the main contacts typical 500
of auxiliary contacts typical 500
electrical endurance (switching cycles)
typical 500
reference code acc. to DIN EN 81346-2 Q
Ambient conditions
installation altitude at height above sea level
maximum
2?000?m
height 97?mm
width 45?mm
depth 97?mm