Schneider Electric iINT125 3‑Pole 63 A Switch Disconnector is a three‑phase isolation and protective device designed to safely disconnect electrical circuits for maintenance, emergency shutdowns, and system control in industrial and commercial power distribution installations.
Specifications
Parameter Specification
Product Name Schneider Electric iINT125 3‑Pole Switch Disconnector
Device Type Switch Disconnector / Isolation Switch
Poles 3 Pole (3P)
Rated Operational Current (Ie) 63 A at ~230 V AC / 240 V AC, 50/60 Hz (3‑phase)
Rated Operational Voltage (Ue) 240 V AC (for 3P version)
Rated Short‑Circuit Making Capacity (Icm) 4.2 kA (switch only)
Rated Short‑Time Withstand Current (Icw) 1,260 A for 1 s (IEC 60947‑3)
Rated Insulation Voltage (Ui) 250 V AC
Rated Impulse Withstand Voltage (Uimp) 6 kV (IEC 60947‑3)
Utilisation Category AC‑22A general switching and isolation
Control Type Manual toggle with ON/OFF indication
Mounting Mode DIN‑rail (fixed)
Terminal Type Tunnel‑type terminals (top/bottom wiring)
Cable Size Range 1–35 mm² rigid / 1–25 mm² flexible (typical)
Mechanical Durability ~20,000 operations
Electrical Durability ~15,000 operations
Protection Rating IP20 (IEC 60529)
Operating Temperature −25 °C to +60 °C
Standards Compliance IEC/EN 60947‑3