Siemens Miniature circuit breaker, 3-pole, 400V, 15kA, 63A Siemens
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Siemens

Siemens Miniature circuit breaker, 3-pole, 400V, 15kA, 63A Part number 5SY7363-7CC

EAN / Barcode 4001869449845
Product Type Control Panel
Product Class Miniature circuit breaker (MCB)
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Product Description

Miniature circuit breaker 400 V 15kA, 3-pole, C, 63A Miniature circuit breaker SENTRON for fail-safe short-circuit and overload protection for residential and non-residential buildings and special industrial applications. Assembly and disassembly of the device without tools using a double slide. Any combination of conductors and busbars thanks to dual-chamber terminals. Simple wiring of the infeed through the rear busbar. The 5SY miniature circuit breakers are available in 1-, 2-, 3-, 4-pole and 1+N- and 3+N-pole versions. All accessories can be used as standard for all 5SY miniature circuit breakers. Simply safe with the protection devices from SENTRON.

Technical Specifications

Additional equipment possibleYes
Ambient temperature during operating55 °C
Ambient temperature during operating-25 °C
Built-in depth70 mm
Concurrently switching neutral conductorNo
Connectable conductor cross section multi-wired0.75 mm²
Connectable conductor cross section multi-wired35 mm²
Connectable conductor cross section solid-core35 mm²
Connectable conductor cross section solid-core0.75 mm²
Degree of protection (IP)IP20
Explosion-proofNo
Flush-mounted installationNo
Frequency50 Hz
Number of poles (total)3
Number of protected poles3
Over voltage category3
Pollution degree3
Power loss14.7 W
Rated current63 A
Rated impulse withstand voltage Uimp4 kV
Rated insulation voltage Ui440 V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V20 kA
Rated voltage400 V
Release characteristicC
Voltage typeAC
Width in number of modular spacings3
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