Celduc SO8 Series Solid State Relay, 40 A Load, DIN Rail Mount, 510 V Load, 265 V Control SO863970

Celduc SO863970 SO8 Series Solid State Relay is engineered for single-phase applications requiring reliable and silent switching solutions. It operates with a maximum load current of 40 A and supports a maximum load voltage of 510 V, making it suitable for various industrial and automation uses. The DIN Rail mount design facilitates easy integration into electrical panels and control systems.

This relay features a wide control voltage range from 20 V AC/DC up to 265 V, with a regulated control current range of 3 to 32 V DC, providing flexible control options. Zero Cross Switching technology minimizes electrical noise and extends device and load longevity. The device uses a Triac output type, ensuring smooth switching of AC loads.

The relay is designed with robust construction, including screw terminals for secure connections and an IP20 rating for protection against solid contaminants. Its compact dimensions of 59.4 mm (length), 44.8 mm (width), and 30 mm (height) enable use in space-constrained applications. The operating temperature range from -55°C to +100°C allows it to function reliably in demanding industrial environments.

Additional protections include voltage protection for input via transil and output via VDR, enhancing immunity to interferences and transient voltages. It features low off-state leakage current (1 mA) and a low on-state resistance of 16 mΩ, reducing energy losses and heat generation during operation.

Compliant with multiple international standards and approvals including VDE, cURus, RoHS, UKCA, CE, EAC, and CSA, the Celduc SO863970 ensures quality and safety adherence for global installations.

Supports maximum load current of 40 A for robust performance. DIN Rail mount type ensures easy and secure installation. Wide control voltage range from 20 V AC/DC up to 265 V improves flexibility. Zero Cross Switching provides safe and efficient switching action.

Triac output type suitable for single-phase loads. Compact dimensions with 59.4 mm length, 44.8 mm width, and 30 mm height. Operating temperature range from -55°C to 100°C supports harsh environments. Screw terminal type ensures reliable and stable electrical connection.

IP20 rating offers basic protection against solid objects. Low on-state resistance of 16 mΩ reduces power loss.

This solid state relay is ideal for industrial automation, HVAC systems, power control units, and electronic manufacturing processes. Its design promotes enhanced durability, efficient performance, and ease of maintenance, making it a dependable choice for electrical and control professionals.

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