The ABB 1SVR730010R0200 ct-mfs.21s time relay is a versatile and reliable component designed for a wide range of timing applications. It features 10 distinct timing functions and offers 10 adjustable time ranges from 0.05 seconds to 300 hours, making it suitable for both short and long-duration tasks. This time relay is compatible with a control supply voltage range of 24 - 240 V AC/DC, ensuring flexibility in various electrical environments. It includes a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A, providing robust performance for your switching needs. The device supports two control inputs that operate with volt-free (floating) triggering, enhancing its adaptability. For precise time delay adjustments, a remote potentiometer can be connected. Additionally, the second c/o contact can be configured as an instantaneous contact for immediate response requirements. To prevent unauthorized adjustments, a sealable transparent cover is available as an accessory. The relay is equipped with screw connection technology featuring double-chamber cage connection terminals, ensuring secure and efficient wiring.