The 1SVR740180R3300, also known as the CT-APS.22P, is an electronic timer from the CT-S range designed for OFF-delay (delay on break) applications. It operates on a wide control supply voltage range of 24-48 V DC or 24-240 V AC. The device features 10 adjustable time ranges from 0.05 seconds to 300 hours, initiated via a voltage-related control input. It provides two changeover (c/o) contacts as output and utilizes Easy Connect Technology with push-in terminals for secure, tool-free wiring. Its flexibility makes it ideal for industrial control processes requiring delayed de-energization after a control signal is removed.