Crydom HS501DR Series Solid State Relay 10A Load, DIN Rail Mount, 660 V AC Load, 32 V Control HS501DR

Crydom HS501DR Series Solid State Relay is engineered for robust AC load switching applications in industrial automation, electrical control systems, and HVAC equipment. With a maximum load current capacity of 10 amperes and load voltage rating up to 660 V AC, this relay provides reliable switching for a wide range of commercial and manufacturing use cases. The relay accepts control voltages from 3 V DC to 32 V DC, fitting various control signal requirements.

The DIN rail mounting format with the relay supplied mounted on an integrated heatsink and thermal pad ensures stable thermal dissipation and facilitates easy installation in control cabinets and switchgear. Zero cross switching function minimizes electrical noise and extends equipment life. Designed with screw terminals and a single pole single throw normally open (SPST-NO) contact configuration, the relay guarantees secure, precise connections and dependable operation.

The device operates effectively in ambient temperatures between -40°C and 80°C, making it suitable for demanding industrial environments. Its compact dimensions of 80 mm in length, 45.7 mm in width, and 40.3 mm in height allow for efficient space utilization in electrical panels.

Safety and quality compliance is ensured with certifications including CSA, CE, RoHS, TUV, and UL, making it suitable for installation in a variety of regulated industrial settings. This solid state relay is ideal for use in automation systems, manufacturing machinery controls, power management, and commercial HVAC applications.

Supports a maximum load current of 10 amperes for efficient power control. Suitable for loads up to 660 V AC for versatile application. Operates with control voltages from 3 V DC up to 32 V for flexible control input. Features a compact design with dimensions 80 mm length, 45.7 mm width, and 40.3 mm height.

Includes zero cross switching functionality to reduce electrical noise. Durable construction with screw terminal type for secure wiring. Operates reliably in temperatures from -40°C to 80°C for harsh environments. Single channel output with SPST-NO contact configuration ensures precise switching.

Equipped with thermal pad and supplied mounted on heatsink for enhanced thermal management. Compliant with CSA, CE, RoHS, TUV, and UL standards for safety and quality. Explore more Solid State Relays and automation control gear products in our Electronics & Electricals category at EnvMart.