Compact Solid State Relay RF1 Series

Carlo Gavazzi introduced its RF1 Series compact solid state relay, providing solid state switching suited for applications with confined space.

The RF1 Series compact solid state relay is ideal for applications where trouble free operation is required for a large number of cycles. With a size of only 36 x 21 x 24mm (H x W x D), it occupies only 30% of the panel space usually required for a typical panel mounted solid state relay.

The RF1 Series compact solid state relay is designed for control of resistive loads. The zero switching type (RF1A), switches ON when the voltage crosses the AC sine wave’s zero crossover point. The instant-ON type (RF1B), switches on at the instant when control voltage is applied.

Integrated transils provide protection against over-voltage. A green LED indicates the presence of control voltage. Fast-on terminals for the input and output voltage enable fast and secure installation. The RF1 Series is provided with a convenient pre-attached thermal pad, making it ready for mounting on a panel or heat sink.

Additional Features:

Up to 280VAC line voltage

5, 12 or 24VDC control voltage

Up to 25A load current

CE mark and cRUus CSA and VDE approvals

UL508 100K cycles endurance rating