The Siemens G10G12 is an operating coil kit designed for Class G10 magnetic coils, specifically size 5. It operates on a voltage of 110/120 VAC at 50/60 Hz, providing reliable performance for various control applications. This coil features overlapping contacts and includes an auxiliary interlock with both normally open and normally closed contacts, making it suitable for pilot duty functions. Distributed by BSP Automation, the G10G12 coil kit offers a dependable solution for industrial automation setups requiring precise magnetic control.