Turck SI15-K30-AZ3 Slot Inductive Proximity Sensor

The Turck SI15-K30-AZ3 Slot Inductive Proximity Sensor detects metallic parts non-contact through a 15 mm sensing slot, enabling reliable presence and position sensing on automated production lines. It features a 30 mm slot width, IP67 plastic housing (PBT-GF30-V0), a 2 m cable, and a 2-wire normally open output, while accepting 20–250 VAC or 10–300 VDC supply voltages. Designed for harsh industrial environments, it operates from -25°C to +70°C and uses slot-mount installation for compact integration on conveyors, packaging machines, stamping equipment, and material handling systems. Manufacturer Turck lists the part as SI15-K30-AZ3, an inductive slot sensor with a sensing range of 15 mm. Common replacements include Turck SI15-K30-AN6, SI15-K30-AP6X, and SI15-K30-LIU.