Solid State Relay SSR-25DA / SSR-40DA – 24~480VAC, control 3~32VDC

SSR-25DA and SSR-40DA Solid State Relays with Continuous Control

This solid state relay switches an AC load from a DC control signal, without moving mechanical contacts. Two variants are available depending on the required rated current.

Available variants

• SSR-25DA: rated current of 25 A
• SSR-40DA: rated current of 40 A

Listed technical specifications

• Load voltage: 24 to 480 V AC
• Control voltage: 3 to 32 V DC
• Control current: 3 to 25 mA
• Zero-crossing switching
• Housing with integrated heat sink as shown on the data sheet

Listed applications

Control of heaters, motors, pumps, automation and control systems, within the electrical limits of the selected variant.

To check before ordering

Compare the model, the permissible current, the load and control voltages, as well as the wiring diagram with your installation. The sizing, cooling and electrical protection must be adapted to the load used.