Celduc SO4 Series Solid State Relay 50 A Load 480 V ac Load DIN Rail Mount SO465420

Celduc SO465420 Solid State Relay is a reliable and efficient component in the SO4 series, designed specifically for controlling resistive load power via phase angle control in industrial and automation applications. This relay supports a maximum load current of 50 amperes with a maximum load voltage of 480 V AC, making it ideal for heavy-duty electrical switching tasks.

The device is mounted on DIN rails, simplifying integration into electrical panels and systems. It features screw terminal type connections, providing robust and secure electrical contacts. Designed with zero cross switching functionality, the relay minimizes switching noise, enhancing the performance of sensitive equipment.

Operating temperature ranges from -55°C to 100°C, allowing use in various environmental conditions. The relay incorporates integrated varistors for overvoltage protection and utilizes triac output technology with a low on-state resistance of 16 milliohms, reducing energy loss during operation.

The compact form factor measures 59.4 mm in length, 44.8 mm in width, and 30 mm in height, ensuring it fits into standard control cabinets with ease. It carries an IP20 protection rating suitable for indoor industrial environments.

Maximum load current of 50A supports high power loads. DIN rail mounting enables easy installation and maintenance. Integrated varistors protect against overvoltage conditions. Zero cross switching reduces electrical noise during operation.

Triac output type ensures efficient switching performance. Protected against ingress to IP20 standard. Wide operating temperature range increases application versatility. Compact dimensions facilitate space-saving installation.

Manufactured in France according to strict quality standards. Certified with CE, CSA, cURus, EAC, RoHS, UKCA, and VDE standards.

This solid state relay is suitable for various industrial uses including automation control, HVAC systems, manufacturing equipment, and power regulation applications. Its robust construction and certifications ensure compliance and safety for demanding electrical environments.

Explore more products in Solid State Relays category at EnvMart for advanced electrical solutions.