5SY3002-7
CIRCUIT BREAKER 4.5KA 1+N/1MW C2

From SIEMENS

Miniature circuit breaker 230 V 4.5 kA, 1+N-pole/1 MW, C 2A
Model
Product brand nameSENTRON
Product designationMiniature circuit breaker
Design of the product5SY miniature circuit breakers
General technical data
Number of poles2
Number of poles / Note1P+N
Tripping characteristic classC
circuit-breaker / Design5SY3
Mechanical service life (switching cycles) / typical4 000
Overvoltage category3
Voltage
Type of voltageAC
Insulation voltage
at AC / rated value250 V
with single-phase operation / at AC / rated value250 V
Supply voltage
Supply voltage / at AC / rated value230 V
Supply voltage frequency / rated value50 Hz
Protection class
Protection class IPIP20, with connected conductors
Energy limiting class3
Switching capacity
Switching capacity current
acc. to EN 60898 / rated value4.5 kA
Dissipation
Power loss [W]
for rated value of the current / at AC / in hot operating state / per pole1.2 W
Electricity
Tripping residual / rated value / derated current / at 40 Cel1.92 A
Current / at AC / rated value2 A
Main circuit
Operating voltage
minimum24 V
with single-phase operation / at AC / maximum250 V
Suitability for operationResidential buildings/infrastructure
Product details
Product feature / Touch protectionYes
Product feature
halogen-freeYes
sealableYes
silicon-freeYes
Product extension / can be installed / supplementary devicesYes
Product function
Product function / neutral conductor switchingYes
Number
Number of test cycles / for environmental testing / acc. to IEC 60068-2-306
Connections
Connectable conductor cross-section / stranded
minimum0.75 mm²
maximum16 mm²
Connectable conductor cross-section
solid
— minimum0.75 mm²
— maximum16 mm²
finely stranded / with core end processing
— minimum0.75 mm²
— maximum10 mm²
Tightening torque / with screw-type terminals
minimum2 N·m
maximum2.5 N·m
Position / of power supply cordAny
Mechanical Design
Height90 mm
Depth76 mm
Mounting positionany
Installation depth70 mm
Number of width units1
Net weight130 g
Environmental conditions
Degree of pollution2
Vibration resistance / acc. to IEC 60068-2-6Yes
Ambient temperature
minimum-25 °C
maximum45 °C
during storage / minimum-40 °C
during storage / maximum75 °C

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