Crydom Solid State Relay DR22 Series 20 A Load, DIN Rail Mount, 600 Vrms Load, 280V AC/DC Control DR22

The Crydom DR22 Series Solid State Relay DR22 is a high-performance electrical relay designed for industrial and automation applications. It features a 20 A maximum load current and supports DIN rail mounting, providing robust and compact installation options within control panels or electrical enclosures.

This solid state relay accommodates load voltages up to 600 Vrms and control voltages up to 280V AC/DC, allowing versatile use across various control circuits. The device operates within a broad temperature range from -40°C to 80°C, suited for environments with extreme temperature variations.

The relay utilizes zero voltage switching function to minimize electrical noise and enhance circuit longevity. Its output type is a MOSFET, which ensures efficient and fast switching response. The compact 22.5 mm wide form factor enables space-efficient panel designs, while screw terminal types provide secure electrical connections suitable for ring terminal wiring.

Protection features include overvoltage protection and an IP20-rated housing to safeguard against accidental finger contact and some degree of dust ingress. An LED input indicator on the device helps users easily monitor the relay status during operation.

The Crydom DR22 meets RoHS and CE regulatory directives, ensuring environmental compliance and product safety. Its unique features such as a high surge current resistance (up to 1290 Amps for 20 milliseconds) allow the relay to interface directly with circuit breakers, eliminating the need for fuses in certain configurations, compliant with IEC60947-4-1 standards for short circuit protection.

This relay is ideal for industrial automation, manufacturing equipment control, HVAC systems, and power management applications where reliable, silent switching with enhanced durability is required.

The relay supports zero voltage switching for reduced electrical noise during operation. It features a compact 22.5 mm width suitable for DIN rail installations. Operating temperature ranges from -40°C to 80°C for diverse environmental conditions.

Equipped with screw terminals for secure and easy wiring connections. The solid state relay uses MOSFET output type for efficient switching performance. IP20 rated housing ensures basic protection against touch and ingress.

Overvoltage protection enhances device reliability and longevity. LED input indicator provides clear operational status. Complies with RoHS and CE standards, ensuring regulatory compliance. Explore more Solid State Relays and industrial automation components at EnvMart to find reliable solutions tailored to your operational needs.