Siemens 1-phase solid state relay 3RF21 1 pc. 3RF2130-1AA42 Load current 30 A

Siemens Digital Industry Semiconductor Relay 3RF2130-1AA42

Manufacturer: Siemens Digital Industry
Designation: Semiconductor relay 22.5 mm, 30 A
Type: 3RF2130-1AA42
Rated control supply voltage Us at DC: 4..30 V
Voltage type for actuation: DC
Operating voltage: 24 V
Rated operational current Ie at AC-1: 30 A
Rated operational current Ie at AC-51: 30 A
Number of phases: 1
Suitable for rail mounting: yes

Additional details: Semiconductor relay, single-phase, 3RF2, width 22.5 mm, 30 A, 24-230 V / DC 4-30 V, screw connection.

SIRIUS 3RF21 semiconductor relay for switching resistive and inductive loads, e.g., for heaters or valves in a filling system. The devices switch without wear and silently, making them ideal for noise-sensitive areas such as offices and 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 using the standardized function modules 3RF29 by simply snapping them on. The devices are globally approved, e.g., according to 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 different 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 system modular kit.

EAN: 4011209642058.