Siemens Power contactor 2S 4-30VDC REG 3RF2430-1AB45

Siemens Digital Industry Semiconductor Relay 3RF2430-1AB45

Manufacturer: Siemens Digital Industry
Designation: Semiconductor Relay AC51 30A 40 °C
Type: 3RF2430-1AB45
Rated control supply voltage Us at DC: 4..30 V
Voltage type for actuation: DC
Operating voltage: 48..600 V
Rated operational current Ie at AC-1: 30 A
Rated operational current Ie at AC-51: 30 A
Number of phases: 3
Suitable for rail mounting: yes

Further details:
Three-phase semiconductor relay 3RF2 AC 51 / 30 A / 40 °C 48-600 V / DC 4-30 V 2-phase controlled screw connection with a blocking voltage of 1200 V. SIRIUS 3RF24 semiconductor relay for switching resistive/inductive loads, e.g., for heaters or valves in a filling plant. The devices switch wear-free and silently, making them ideal for noise-sensitive areas (offices, hospitals). They are also extremely reliable at high switching frequencies. With the heat sink already integrated, they can be directly installed in the control cabinet. The compact design saves space on the DIN rail. The semiconductor relays can also be easily expanded for various applications by simply clicking on the standardized function modules 3RF29. The devices are globally approved (e.g., IEC and UL/CSA). The semiconductor relays are available as single-phase or three-phase devices. They come in various power ratings and rated operational voltages. Designed for AC or DC actuation, they are available with screw, spring-loaded, or ring terminal connections. Accessories include not only the function modules 3RF29 but also control plugs and terminal covers. Simple, efficient, always up-to-date - the SIRIUS modular system.
EAN: 4011209647138.