Relay (electric relay)

Siemens SIRIUS 3RF2310-1AA04 single-phase solid-state contactor, rated current 10A, load voltage 48-460V AC, control voltage 24V DC, zero voltage switching, built-in heat sink, DIN rail mounting.

The Siemens SIRIUS 3RF2310-1AA02 single-phase solid-state contactor has a rated current of 10A, a load voltage of 24-230V AC, a control voltage of 24V DC, zero-voltage switching, IP20 protection, and is compact and easy to install.

The Siemens SIRIUS 3RF2255-3AC45 is a three-phase solid-state relay with a rated current of 55A, a load voltage of 48-600V AC, a control voltage of 4-30V DC, a blocking voltage of 1200V, and a surge withstand capability of 6kV. It is suitable for three-phase motor and electric heating load control.

The SIRIUS 3RF2255-1AB45 is a Siemens 55A three-phase solid-state contactor with two-phase control, 48-600VAC output, 4-30VDC control voltage and zero-voltage switching technology, and a blocking voltage of up to 1200V, making it suitable for high-frequency switching industrial automation applications.

The SIRIUS 3RF2230-1AC45 is a Siemens 30A three-phase solid-state contactor with two-phase control and 48-600VAC output. It features a 4-30VDC control voltage and zero-voltage switching design, eliminates mechanical contact wear, and is suitable for small and medium-sized three-phase motors and heating circuits.

The SIRIUS 3RF2170-1AA45 is a Siemens 70A single-phase solid-state contactor with a 48-600VAC output and a 4-30VDC control voltage. It has a 22.5mm width, screw terminal wiring, and a blocking voltage of 1200V. It is suitable for high-current single-phase heating and motor circuits.

The SIRIUS 3RF2170-1AA04 is a Siemens 70A single-phase solid-state contactor with a 48-460VAC output and a 15-24VDC control voltage. It features a narrow 22.5mm housing and is suitable for switching single-phase motors and heating circuits in DC control systems.

The SIRIUS 3RF2150-1AA45 is a Siemens 50A single-phase solid-state contactor with a wide output range of 48-600VAC and a control voltage of 4-30VDC. It is suitable for single-phase load control systems that require wide voltage compatibility and contactless switching.

The SIRIUS 3RF2150-1AA06 is a Siemens 50A single-phase solid-state contactor with a 48-600VAC output and a 15-24VDC control voltage. It supports DIN rail mounting and screw terminal wiring, making it easy to integrate into existing control panel systems.

The SIRIUS 3RF2150-1AA04 is a Siemens 50A single-phase solid-state contactor with a 48-460VAC output and a 15-24VDC control voltage. It features a DIN rail mounting design for easy and quick configuration into standard control panels.

The SIRIUS 3RF2150-1AA02 is a Siemens 50A single-phase solid-state contactor with a 24-230VAC output and a 15-24VDC control voltage. It is DIN rail mounted, IP20 protected, and suitable for low-voltage single-phase motors and heating circuits.

The SIRIUS 3RF2130-1AA06 is a Siemens 30A single-phase solid-state contactor with a load voltage of up to 600V. It features 15-24VDC control voltage and zero-voltage switching technology, making it suitable for small and medium-sized single-phase motors and heating circuits.

The SIRIUS 3RF2120-1AA42 is a Siemens 20A single-phase solid-state contactor with a 24-230VAC output and a 4-30VDC control voltage. Its narrow 22.5mm housing design makes it suitable for frequent switching applications involving small single-phase motors and heaters.

The Siemens SIRIUS 3RF2120-1AA02 solid-state contactor features a 20A single-phase output, a load voltage of 24 to 230VAC, 24VDC coil control, zero-voltage switching technology, screw terminal wiring, and is suitable for high-frequency switching industrial automation control circuits.

The Siemens SIRIUS 3RF2090-1AA04 solid-state contactor features a 90A high-current output, a load voltage of 48 to 460VAC, a control voltage of 15 to 24VDC, and zero-voltage switching technology, making it suitable for high-load industrial automation control circuits.