Schneider Electric Compact circuit-breaker

Schneider Electric Compact Circuit Breaker C25N44V250

Manufacturer: Schneider Electric
Designation: Compact Circuit Breaker ComPacT NSX250N with Type: C25N44V250
Rated Continuous Current Iu: 250 A
Rated Voltage: 440 V
Rated Short-Circuit Breaking Capacity Icu at 400 V, 50 Hz: 50 kA
Overload Relay Current Setting: 90..250 A
Setting Range of the Short-Time Delay Short-Circuit Release: 135..2500 A
Setting Range of the Instantaneous Short-Circuit Release: 3000 A
Integrated Earth Fault Protection: yes
Connection Type for Main Circuit: Screw Connection
Device Type: Built-in Device Fixed Installation Technology
Suitable for DIN Rail Mounting: no
DIN Rail Mounting Optional: yes
Number of Auxiliary Contacts as Changeover: 5
With Trip Indicator: yes
Number of Poles: 4
Position of Connection for Main Circuit: front
Design of the Operating Element: Knob
Complete Device with Protection Unit: yes
Integrated Motor Drive: no
Optional Motor Drive: yes
Degree of Protection (IP): IP40

Schneider Electric Compact Circuit Breaker C25N44V250: further details
The ComPacT NSX250N is a complete 4P 4d circuit breaker in fixed installation designed to optimize space and breaking capacity. It is an ideal choice for all standard and special applications. The breaking capacity (Icu) is 50 kA at 415 VAC, 50/60 Hz. The operating voltage is 440 VAC 50/60 Hz. This product features an electronic release device MicroLogic 4.2 Vigi with a rated current of 250 A and an integrated adjustable residual current protection. MicroLogic 4.2 Vigi also offers customizable long-time and short-time protection functions as well as fixed instantaneous protection. This 4-pole version (140 mm x 161 mm x 86 mm) comes with a variety of optional features and accessories. It complies with international standards (IEC 60947), CCC, EAC, and marine specifications. The ComPacT NSX250N is part of Schneider Electric's EcoStruxure Power architecture.