ComPact NSX

The frame current range of the ComPact NSX is from 100A to 630A, and the breaking levels include 36KA, 50KA, 70KA, 100KA and 150KA. It has various operating modes, including toggle handle, rotary handle, extended rotary handle and electric operating mechanism. There are many options for trip units, such as TM, Mic2.2, Mic2.3, etc., to achieve functions such as distribution protection, motor protection, generator protection, 400Hz application, load switch and dual power switching system. In addition, A or E type trip units can measure a variety of power parameters, the cabinet door display unit FDM121 can display the information measured by all trip units, and the Modbus communication module can be used with BSCM (circuit breaker status control module) and electric operation with communication function to achieve four remote functions.

Specification:

---Flexible installation in any position: switchboard or wall-mounted
---Nominal current: 16 to 630 A
---9 breaking capacities for the 2 sizes of circuit breakers:
- up to 250 A: 25, 36, 50, 70, 100, 150, 200 kA at 415 V

- up to 630 A: 36, 50, 70, 100, 150, 200 kA at 415 V

- both size of circuit breakers with 75 and 100 kA at 690 V

---1, 2, 3, and 4 pole versions available
---Large range of electronic and thermal-magnetic protections
---Advanced trip unit with integrated power metering: I, U, P, E, THD, f, CosPhi
---Interchangeable trip-units to upgrade your panel with smarter functions
---Plug and ready wiring system and communicating accessories
---A wealth of options for auxiliaries and accessories (field installable)
---Integrated earth leakage protection via MicroLogic Vigi (earth leakage circuit breaker - ELCB)

400-630A Thermal Magnetic Molded Case Circuit Breaker Specification:

Double rotating contact structure, maximum breaking Ics=100%Icu=150kA
Excellent current limiting performance and energy tripping function, reducing the damage of fault current to electrical equipment
Frame current: 400/630A
Rated current (40℃): 400/500/600A
Breaking capacity: Ics=100%Icu=36/50/70/100/150kA
Rated voltage Ue=690V
Insulation voltage Ui= 800V
Number of poles: 3P3D/4P4D
Tripping unit: TMA
Ir=0.7-1 In adjustable
Ii=4-10 In adjustable

Applications
An excellent choice for all standard and specific applications, including:

Standard applications: industries, buildings, infrastructures
Specific applications demanding high performance: marine, oil and gas extraction and processing, mining operations, metals and minerals production, and data centers
Source-changeover systems (TransferPact): service sector (hospital operating rooms, computer rooms, ), industry (assembly lines, ship engine rooms, etc.), infrastructures (runway, railway, etc.)