Circuit Breaker basic frame, ComPacT NSX630N, 50 kA at 415 VAC 50/60 Hz, 630 A, without Trip Unit, 4 poles
£2,045.77 Incl. VAT
· · This is a 4 poles basic frame for ComPacT NSX630N. · · ComPacT NSX is designed to optimize space and breaking capacity for all standard and specific applications. · · This basic frame comes without trip unit, and is compatible with any type of trip unit which has to be ordered separately · · The breaking capacity Icu is 50kA at 415VAC 50/60Hz. · · The operational voltage is 690VAC 50/60Hz (limited to 440VAC 50/60Hz if there is an earth-leakage protection). · · It can be equipped with a variety of optional functions and accessories. · · The dimensions are 185mm x 255mm x 110mm. · · It ensures compliance with international standards (IEC 60947), CCC, EAC and marine specifications. · · ComPacT NSX630N is part of Schneider Electric EcoStruxure Power architecture.
4 available – delivery in 1–2 days
Description
Technical Specifications Technical Specifications Moulded case circuit breaker (MCCB) Position of connection for main current circuit Front Device construction Built-in device fixed built-in technique Degree of protection (IP rating) IP40 Type of electrical connection of main circuit Screw connection Type of control element Toggle Number of auxiliary contacts as normally open contact 0 Rated permanent current Iu 630 A Number of auxiliary contacts as change-over contact 0 Number of auxiliary contacts as normally closed contact 0 Overload release current setting – – – A Motor drive integrated No Adjustment range undelayed short-circuit release – – – A Adjustment range short-term delayed short-circuit release – – – A Rated voltage 690 – 690 V Rated short-circuit breaking capacity Icu at 400 V, 50 Hz 50 kA Power loss 158.8 W Number of poles 4 With integrated under voltage release No Integrated earth fault protection No Suitable for DIN rail (top hat rail) mounting No DIN rail (top hat rail) mounting optional Yes Switched-off indicator available Yes Complete device with protection unit No Motor drive optional Yes
