Crydom D2 Series Solid State Relay Panel Mount 40A Load 280V Load 15V Control D2440D

Crydom D2440D solid state relay is a reliable panel-mount component designed for switching high-power industrial loads. It supports a maximum load current of 40 amps and can handle a load voltage up to 280 volts AC, making it ideal for various automation and control applications.

The relay uses zero-cross switching technology to reduce electrical noise by switching on when the load voltage is near zero, ensuring quieter operation and protecting sensitive equipment. Its robust thermally conductive epoxy housing provides excellent heat dissipation and mechanical strength for durability in demanding environments.

With terminal types FASTON and square pin, installation and wiring are straightforward and secure. The device features an IP20 rating, protecting it against solid objects while suited for panel-mounted applications.

Operating temperature ranges between -40°C and 80°C make this relay adaptable to harsh industrial conditions. It has a low input control current of 13mA at 5V DC, promoting energy savings. The off-state leakage current is minimal at 10mA, reducing power loss during standby.

This solid state relay is approved by UL (E116949), CSA (LR81689), and meets RoHS compliance standards, ensuring performance and safety. Its SCR output type and high dielectric strength of 4000 Vrms protect the relay and connected circuits against electrical surges and damage.

Maximum load current is 40A, suitable for heavy-duty switching. Zero cross switching minimizes electrical noise in operation. Thermally conductive epoxy housing provides heat and impact resistance. FASTON and square pin terminal types for reliable connections.

Low input current of 13mA at 5V DC enhances energy efficiency. Approved by UL, CSA, and RoHS for quality assurance. Wide operating temperature range of -40°C to 80°C. IP20 rated for protection against solid foreign objects.

Low off-state leakage current reduces power waste. High dielectric strength capacity of 4000 Vrms for electrical protection.

This solid state relay is widely used in industries such as transportation, process manufacturing, and packaging, requiring reliable and efficient high-power load switching. It is optimal for electrical, automation, and control systems demanding robust performance without mechanical wear.

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