● Rated current
● Modulized mechanical part and accessories
● The terminal of the control circuit on the front enables easy handling
● Minimized arc space
● 3P 4P available
● Max. breaking capacity up to 120kA at 400V
● Drawout type / fixed type
● Power supplied from either top or bottom does no reduction in performance
● Circuit breakers comply with IEC/EN 60947-2
● Certified for operation in pollution-degree Ⅲ environments
as defined by IEC standard 60947 (industrial environments).
● Temperature range from -5℃ to +40℃
● A complete system of add-on modules for NA1