STEGO KTO 111 and KTS 111 mechanical thermostats are robust regulators suitable for a wide range of industrial applications, including heaters, filter fans, and heat exchangers. These thermostats are designed for use in challenging environments, with optimized air gaps and increased creepage distance allowing operation up to 5,000 meters in altitude. The Push-In terminals simplify wiring and eliminate the need for tools, ensuring efficient and secure connections. The snap-action contact provides reliable switching, and the durable construction ensures a long service life. They are ideal for applications requiring precise temperature control and reliable performance.