Siemens digital industrial circuit breaker 5SL4550-8

Manufacturer: Siemens Digital Industries
Description: Circuit breaker 230V, 10kA, 1+N, 50A
Type: 5SL4550-8
Installation depth: 70 mm
Tripping characteristic: D
Number of poles (total): 2
Number of protected poles: 1
Rated current: 50 A
Rated voltage: 230 V
Rated breaking capacity Icn according to EN 60898 at 230 V: 10 kA
Voltage type: AC
Rated breaking capacity Icn according to EN 60898 at 400 V: 10 kA
Rated breaking capacity Icu according to IEC 60947-2 at 230 V: 10 kA
Rated breaking capacity Icu according to IEC 60947-2 at 400 V: 10 kA
Frequency: 50 Hz
Energy limitation class: 3
Flush-mounted: No
Switching neutral conductor: Yes
Overvoltage category: 3
Pollution degree: 2
Additional devices possible: Yes
Width in modular units: 2
Protection class (IP): IP20
Ambient temperature during operation: -25 to 55 °C
Connectable conductor cross-section multi-stranded: 0.75 to 25 mm²
Connectable conductor cross-section single-stranded: 0.75 to 25 mm²
Explosion-proof: No

Siemens digital industrial circuit breaker 5SL4550-8: additional details
Circuit breaker 230V, 10kA, 1+N-pole, D, 50A
SENTRON 5SL circuit breakers provide safe short-circuit and overload protection for standard applications in residential and commercial buildings. Tool-free installation and removal of the device. Easy wiring of the supply through the rear busbar. The 5SL circuit breakers are available in 1-, 2-, 3-, 4-, as well as in 1+N and 3+N-pole versions, along with other special types. The extensive accessories, such as auxiliary switches, allow for versatile expansion of functions. Simply safe with SENTRON protection devices.