Schneider Electric Load Break Switch ComPacT C254250S

Manufacturer: Schneider Electric
Designation: Load Break Switch ComPacT NSX250NA, 4 poles
Type: C254250S
Design as main switch: yes
Design as maintenance/repair switch: yes
Design as safety switch: no
Design as emergency stop device: no
Design as reversing switch: no
Number of switches: 1
Max. rated operational voltage Ue at AC: 690 V
Rated operational voltage: 690 V
Rated continuous current Iu: 250 A
Rated continuous current at AC-23, 400 V: 250 A
Rated continuous current at AC-21, 400 V: 250 A
Rated short-time current withstand Icw: 3.5 kA
Number of poles: 4
Motor drive optional: yes
Motor drive integrated: no
Voltage release optional: yes
Device design: Built-in device fixed installation technology
Suitable for floor mounting: yes
Suitable for front mounting 4-hole: yes
Suitable for front mounting central: no
Suitable for switchboard installation: yes
Suitable for intermediate installation: no
Color of the operating element: black
Design of the operating element: knob
Lockable: yes
Connection type main circuit: screw connection
Protection class (IP), front side: IP30

The ComPacT NSX250NA is a complete 4-pole load break switch. It is used for controlling and isolating power distribution circuits. A preceding protection is required for this purpose. The operating current is 250 A at 415 VAC 50/60 Hz for the usage categories AC22A and AC23A. The operating voltage is 690 VAC 50/60 Hz. It is equipped with a range of optional functions and accessories that can be used with the ComPacT NSX circuit breakers. The dimensions for this 4-pole version are 140 mm x 161 mm x 86 mm. It complies with international standards (IEC 60947), CCC, EAC, and marine specifications.