Description
Detail
Molded case circuit breaker 3RV1 for starter combination Standard switching capacity Rated current In = 400 A electronic release Short-circuit protection adjustable 1-10 x In Icu = 120 kA at 400 V 3-pole, Screw terminal including phase barriers Simple, efficient and always up to date – SIRIUS modular system.
Specification
Height : 205 mm
Phase failure sensitive : No
With thermal protection : No
With integrated under voltage release : No
With integrated auxiliary switch : No
Thermal protection : No
Adjustment range undelayed short-circuit release : 4000 – 4000 A
Overload release current setting : – A
Rated operating voltage : 690 – 690 V
Depth : 103.5 mm
Degree of protection (IP) : IP20
Width : 140 mm
Rated operation power at AC-3, 230 V : – kW
Rated operation power at AC-3, 400 V : 200 kW
Rated short-circuit breaking capacity lcu at 400 V, AC : 120 kA
Rated permanent current Iu : 400 A
Number of poles : 3
Device construction : Built-in device fixed built-in technique
Type of control element : Rocker lever
Type of electrical connection of main circuit : Screw connection