No name

Code: MD63-3NB8-6

No name

Code: MD63-3NB8-6
Removed from the product range
Release characteristic B
Number of poles (total) 4
Rated current, A 8
Rated voltage, V 400
Voltage type AC
Current limiting class 3
Concurrently switching N-neutral Yes
Width in number of modular spacings 4
Built-in depth, mm 75
Additional equipment possible Yes
Degree of protection (IP) IP20
Number of protected poles 3
Rated insulation voltage Ui, V 400
Rated impulse withstand voltage Uimp, kV 4
Ambient temperature during operating, °C -60...40
Connectable conductor cross section multi-wired, mm² 25...25
Over voltage category 4
Pollution degree 3
Connectable conductor cross section solid-core, mm² 25...25
Rated short-circuit breaking capacity Icn EN 60898 at 400 V, kA 6
Rated short-circuit breaking capacity Icn EN 60898 at 230 V, kA 6
Accessories
News
The Quality of YON Automatic Machines is Confirmed by Tests
3 March 2022 The Quality of YON Automatic Machines is Confirmed by Tests

We continue receiving test reports for circuit breakers