Key Technical Parameters General & Electrical Ratings Product / Model: A9‑30‑10 Contactor Part Number: 1SBL141001R8010 Main Circuit Poles: 3 poles (3NO main contacts) Auxiliary Contacts: 1 normally open (NO) auxiliary contact Rated Operational Voltage (Main Circuit): Up to ~690 V AC Control/Coil Voltage: 220–230 V AC at 50 Hz 230–240 V AC at 60 Hz Control Voltage Type: AC coil operation Rated Operational Current (AC‑3): ~9 A at 400–440 V Rated Operational Power (AC‑3): ~4 kW at 400 V (lower at 230 V) General Use Rating (UL/CSA): ~21 A at 600 V AC Horsepower Rating (Typical): ~2 hp at 220–240 V AC ~5–7.5 hp at higher voltages (440–600 V) Mechanical / Physical Design Type: Block‑type magnetic contactor Mounting: Panel or DIN rail compatible Connection: Screw terminals Coil Operating Range: Accepts standard AC supply in specified voltage bands Use Category: Suitable for AC‑3 motor load duties and general switching Applications Motor Control: Starting and stopping three‑phase induction motors Switching Power Circuits: Control of lighting, resistive loads, and capacitor banks Industrial & Commercial Control Panels: Widely used in automation and machinery installations