Siemens SSC 3RF23101AA22 10.5 A Switching voltage (max.): 230 V AC Zero crossing 1 pc(s)

Solid state contactor 1-phase 3RF2 AC 51 / 10.5 A / 40 °C 24-230 V / 110-230 V AC Screw connection SIRIUS 3RF23 solid-state contactor for switching resistive/inductive loads, e.g. of radiators or valves in a filling system.
The devices switching without wear and silent and are therefore Ideal for noise sensitive areas (offices, hospitals). They are extremely reliable even at high switching frequencies. Since the heatsink is already integrated, it can be used directly in the cabinet. The compact design saves space on the DIN rail. In addition, the semiconductor contactors can be expanded by simply clicking through the standardized 3RF29 function modules for a wide range of applications. The devices are worldwide approved (e.g. IEC and UL/CSA).
The semiconductor contactors are available as 1-phase or 3-phase devices. They are available for various power ratings and rated operating voltages. Designed for AC or DC operation, they are available with screw, spring-loaded or ring-type cable terminals.
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.

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