Key Technical Parameters General & Electrical Ratings Product / Model: ABB AF09‑30‑10‑11 contactor Part Number: 1SBL137001R1110 Contact Configuration: 3 normally open main contacts (3NO) Auxiliary Contacts: 1 normally open (1NO) Rated Insulation Voltage: Up to 690 V AC Rated Frequency: 50 Hz / 60 Hz Control (Coil) Voltage Range: 24–60 V AC/DC (covers 20–60 V DC and 24–60 V AC) Connection Terminals: Screw type Mounting: DIN rail or panel mount compatible Current & Power Ratings Rated Operational Current (AC‑3): ~9 A (for motor and general load switching) Rated Operational Current (AC‑1): ~25 A Power Ratings: ~2.2 kW at 220–240 V AC ~4 kW at 380–440 V AC ~5.5 kW at 500–690 V AC Contact Voltage Rating: Up to 690 V AC Performance & Durability Mechanical Endurance: Over ~10 million operations Electrical Durability (AC‑3): Over ~1 million operations Operating Temperature Range: Approximately –60 °C to +80 °C Degree of Protection: IP20 housing Impulse Withstand Voltage: Designed for industrial environments Physical Dimensions (approx): Height: ~86 mm Width: ~45 mm Depth: ~77 mm Weight: ~0.27 kg Typical Applications Three‑phase motor control starters Industrial automation systems HVAC and pump control Lighting and general power circuits Control panels and relay assemblies