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Circuit breaker 230V, 6kA, 1P+n-pole, C, 50A
Model
product brand name SENTRON
product designation Miniature circuit breaker
design of the product Miniature circuit breaker 5SN
General technical data
number of poles 2
number of poles / note 1P+N
tripping characteristic class C
circuit-breaker / Design 5SN6CN
overvoltage category 3
degree of pollution 2
Voltage
insulation voltage
with single-phase operation / at AC / rated
value
250 V
Supply voltage
type of voltage AC
operational current / at AC / rated value 50 A
supply voltage / at AC / rated value 230 V
operating voltage
at DC / rated value / maximum 72 V
supply voltage frequency
rated value 50 Hz
Protection class
protection class IP IP20, with connected conductors
Switching capacity
switching capacity current
acc. to EN 60898 / rated value 6 kA
energy limitation class 3
Dissipation
power loss W / for rated value of the current / at AC
/ in hot operating state / per pole
3.6 W
Current
Tripping residual / rated value / derated current / at
40 Cel
47.15 A
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Reviews
- J
James Morris
Jun 16, 2025
Siemens Circuit Breaker 5SN6550-7CNSimple and easy to get started withHelpfulUnhelpful - F
Fernando Medina
Mar 26, 2025
Siemens Circuit Breaker 5SN6550-7CNThe prices here are ridiculously low, and the quality is amazing.HelpfulUnhelpful - C
Charles Miskell
Mar 23, 2025
Siemens Circuit Breaker 5SN6550-7CNOutstanding service and top-notch delivery.HelpfulUnhelpful - T
Tracie Raley
Dec 05, 2024
Siemens Circuit Breaker 5SN6550-7CNThank you!!! You folks did an amazing job... AGAIN !HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Siemens Circuit Breaker 5SN6550-7CNAll was ok! No problems whatsoever.HelpfulUnhelpful
Siemens Circuit Breaker 5SN6550-7CN
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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