The Schneider Electric A9KS15480BQ is an Acti9 SW switch disconnector — a 4-pole, 80 A rated unit for 415 V AC control circuits, built to IEC 60947-3.
The AC-22A utilisation category means this switch disconnector is rated for switching mixed resistive and inductive loads, including moderate motor loads, up to 80 A at 415 V AC. That's the duty cycle that governs real-world panel life — not just the thermal current. The 4 kV impulse withstand and pollution degree 2 suit it for standard industrial control panels, not harsh or conductive environments. At 8 DIN-modules wide (: 9 mm pitches × 8 = 72 mm), it occupies a predictable slot on the rail — no surprises for a panel builder laying out a multi-device row.
Deployment context
The tunnel terminals accept up to 35 mm² rigid or 25 mm² flexible, with a 9 mm strip length and 3.5 N·m tightening torque. That's a solid connection for the 80 A rated current, and the comb-busbar compatibility lets you daisy-chain downstream distribution without extra wiring.