Key Specifications
Specification Value / Description
Model AX09‑30‑10
Product Type 3‑Pole AC Contactor
Main Contacts 3 × Normally Open (NO)
Auxiliary Contact(s) 1 × NO (built‑in)
Rated Operational Voltage Up to 690 V AC
Rated Operational Current (AC‑3) 9 A @ 415 V AC (typical)
Motor Power Rating (AC‑3) ~4 kW @ 415 V AC (1.5–2.2 HP range depending on voltage)
Control Circuit Voltage Options Typically 24 V AC / 110–120 V AC / 220–240 V AC (coil dependent)
General Use Rating (UL/CSA) 21 A @ 600 V AC
Insulation Voltage (Ui) 690 V AC
Standards IEC 60947‑4‑1 (AC contactor), UL/CSA listed
Terminal Type Screw clamp
Degree of Protection IP20 (installed)
Weight (approx.) ~0.33 kg
Mounting Panel / DIN‑rail compatible
Operating Temp. Range ~‑40 °C to +70 °C
Typical Use Motor control, AC switching, automation panels
The ABB AX09‑30‑10 is a compact AC contactor that provides reliable switching of three‑phase circuits in industrial and commercial electrical systems. It has three normally open main contacts and a built‑in auxiliary contact for control‑logic or feedback purposes. This contactor is suitable for motor control (AC‑3 category), lighting, and general power switching up to 690 V AC system voltage. Depending on the coil version, it can be operated on various control voltages (e.g., 24 V AC, 110–120 V AC, 220–240 V AC).