Schneider Electric Compact circuit-breaker

Schneider Electric moulded-case circuit-breaker C63R46E630

Manufacturer: Schneider Electric
Designation: ComPacT NSX630R moulded-case circuit-breaker
Type: C63R46E630
Rated continuous current Iu: 630 A
Rated voltage: 690 V
Rated short-circuit breaking current Icu at 400 V, 50 Hz: 200 kA
Overload release current setting: 250-630 A
Setting range of the short-time delayed short-circuit release: 945-6300 A
Setting range of the instantaneous short-circuit release: 945-9450 A
Integrated earth fault protection: No
Connection type main circuit: Screw connection
Device type: Built-in device
Fixed installation technology
Suitable for top-hat rail mounting: No
Top-hat rail mounting optional: No
With trip indicator: No
Number of poles: 4
Position of connection for main circuit: Front
Actuator design: Knob
Complete device with protection unit: Yes
Motor-drive unit integrated: No
Motor-drive unit optional: Yes
Protection class (IP): IP40

Schneider Electric C63R46E630 moulded case circuit-breaker: more details
This ComPacT NSX630R is a complete 4P 4d fixed-mounting circuit-breaker designed to optimise space and breaking capacity. It is an optimal choice for all standard and special applications. The breaking capacity (Icu) is 200 kA rms at 415 VAC 50/60 Hz and 45 kA rms at 690 VAC 50/60 Hz. The operating voltage is 690 VAC 50/60 Hz. This product has a MicroLogic 6.3 E electronic tripping device with a rated output of 630 A and adjustable earth fault protection (with OFF position). The MicroLogic 6.3 E trip unit offers adjustable long-time, short-time and instantaneous protection. MicroLogic 6.3 E has an integrated display for fine adjustment and display of the energy meter. This 4-pole version (185 mm x 255 mm x 110 mm) is supplied with various optional functions and accessories. It is compliant with international standards (IEC 60947), CCC, EAC and marine specifications. ComPacT NSX630R is part of Schneider Electric's EcoStruxure Power architecture.