Siemens 1-phase solid-state relay 3RF20 1 pc 3RF2020-1AA45 Load current 20 A (3RF2020-1AA45)

Siemens Digital Industry Semiconductor Relay 3RF2020-1AA45

Manufacturer: Siemens Digital Industry
Designation: Semiconductor relay 45 mm, 20 A 48-600 V
Type: 3RF2020-1AA45
Rated control supply voltage Us for DC: 4..30 V
Voltage type for actuation: DC
Operating voltage: 48 V
Rated operational current Ie for AC-1: 20 A
Rated operational current Ie for AC-51: 20 A
Number of phases: 1
Suitable for rail mounting: yes

Siemens Digital Industry Semiconductor Relay 3RF2020-1AA45: additional details
Semiconductor relay, single-phase 3RF2, width 45 mm, 20 A, 48-600 V / DC 4-30 V, screw connection, blocking voltage 1200 V. SIRIUS 3RF20 semiconductor relay for switching resistive/inductive loads, e.g., heating elements or valves in a filling system. 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. The compact design saves space on the cooling surface. Additionally, the semiconductor relays can 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 devices in two widths or as three-phase devices. They are offered for various power ratings and rated operating 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 system modular kit.
EAN: 4011209652552.