Technical Specifications
Parameter Specification
Part Number / Model 1SBL417001R7211
Series / Family AF Series (AF75‑30‑11)
Product Type 3‑Pole Contactor (Control Unit)
Coil Voltage 20 – 60 V DC
Main Contact Configuration 3 poles (4 NO)
Rated Contact Current 75 A (typical)
Rated Operational Voltage (Main Circuit) up to 690 V AC
Rated Power (AC‑3) ~37 kW at rated voltage
Control Supply Type DC coil
Operating Frequency DC control
Auxiliary Contacts Integrated as per configuration (4 NO)
Mounting DIN‑rail or panel mounting (screw terminals)
Protection Class IP40
Ambient Temperature Range –40 °C to +70 °C
Connection Type Screw terminals
Function Motor and power circuit control
ABB 1SBL417001R7211 Contactor (AF75‑30‑11, 20–60 V DC Coil)
This product is a three‑pole industrial contactor from ABB’s AF Series designed for controlling electrical power circuits, especially in motor control and general power switching applications. It features four normally‑open (4 NO) main contacts, a wide‑range DC coil (20 – 60 V DC), and robust construction for reliable operation in low‑voltage AC and DC systems up to 690 V. The contactor accepts a broad control voltage range and is suitable for applications such as three‑phase motor control, lighting circuits, bypass switching, capacitor banks, and DC power circuits. IP40 protection and a wide ambient temperature range enhance durability in industrial environments