How do I read this relay pinout/schematic? - Electrical Engineering

2 Form C Relay Schematic

How do i read this relay pinout/schematic? Relay pinout read schematic do stack

How do I read this relay pinout/schematic? - Electrical Engineering

How do I read this relay pinout/schematic? - Electrical Engineering
How do I read this relay pinout/schematic? - Electrical Engineering