5SY6163-7

Siemens SENTRON 5SY6163-7 single-pole (1P) C-type miniature circuit breaker, rated current 63A, 230/400V AC, short-circuit breaking capacity 6kA, suitable for overload and short-circuit protection of high-current main lines or power circuits in distribution boxes.

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The Siemens SENTRON 5SY6163-7 is a single-pole (1P)C characteristic curve miniature circuit breaker with a rated current of 63A, suitable for overload and short-circuit protection in power distribution circuits with larger currents.

Core Product Advantages and Features
63A high current carrying capacity
With a rated current of 63A, it can cover the higher load current requirements of power equipment or large circuits.
C-type bounce characteristic curve
The instantaneous jump factor is approximately 5~10 In, suitable for general inductive loads and motor starting surge environments.
6kA short circuit breaking capacity
With a rated short-circuit breaking capacity of 6kA, it provides reliable short-circuit protection for high-current circuits.
Standard DIN rail mounting
It conforms to the 35mm standard DIN rail mounting and is 70mm wide, making it easy for the distribution box to maintain and replace.
project Specification
model 5SY6163-7
Extreme number 1P (unipolar)
Rated current 63A
breakout characteristic curve Type C
Rated voltage 230/400V AC
Short circuit breaking capacity 6kA