Solid state contactor AC51 30A 40 deg - Solid state relay 3RF2430-1AC45

Solid state contactor AC51 30A 40 deg - Solid state relay 3RF2430-1AC45 – Siemens – 4011209647169: Solid-state contactor AC51 30A 40 Grd 3RF2430-1AC45 Rated control supply voltage Us at AC 50 Hz 4 ... 30V, Rated control supply voltage Us at DC 4 ... 30V, type of voltage for actuation DC, operating voltage 48 ... 600V, rated operational current Ie at AC-1 30A, Number of phases 3, solid-state contactor 3-phase 3RF2 51 AC / 30 A / 40 °C 48-600 V / DC 4-30 V 3-phase-controlled screw connection Blocking voltage 1200 V SIRIUS 3RF24 solid-state contactor for switching ohmic/inductive loads, e.g. B. from radiators or valves in a bottling plant. The devices switch wear-free and silently and are therefore ideal for noise-sensitive areas (offices, hospitals). They are extremely reliable even at high switching frequencies. Since the heat sink is already integrated, they can be used directly in the control cabinet. The compact design saves space on the DIN rail. The solid-state contactors can also be expanded with the standardized 3RF29 function modules for a variety of applications by simply clicking on them. The devices are approved worldwide (eg IEC and UL/CSA). The solid-state contactors are available as 1-phase or 3-phase devices. They are available for different outputs and rated operating voltages. Designed for AC or DC operation, they are available with screw, spring-loaded or ring cable lug connections. In addition to the 3RF29 function modules, control plugs and terminal covers are also available as accessories. Simple, efficient, always up-to-date - the SIRIUS modular system.