Crydom DRA1 Series Solid State Relay, 5 A Load, PCB Mount, 530 V AC Load, 32V Control DRA1

Crydom DRA1 Series Solid State Relay (Model DRA1) offers reliable PCB mount switching with a 5 A maximum load current and supports AC load voltages ranging from 48 V to 530 V. Controlled with a voltage up to 32 V, this relay uses SCR output type and features zero-cross switching for reduced electrical interference.

The product dimensions are compact at 43.1 mm length, 25.4 mm height, and 7.6 mm width, making it space-efficient for circuit integration. It includes screw terminal types and an IP20 enclosure rating, suitable for standard industrial environmental conditions.

Operating temperature range of -30°C to +80°C ensures robustness under demanding thermal conditions, while a maximum surge current of 250 Apk protects against current spikes, enhancing device longevity.

The low off-state leakage current of 0.1 mArms and capacitance of 10 pF support sensitive electronic circuits by minimizing stray effects.

Applications include industrial automation, robotics, medical appliances, and other precision electrical systems requiring fast, clean switching of AC loads. The zero-cross function prevents high-frequency noise during switching, preserving circuit integrity.

Zero-cross switching reduces electrical noise for clean signal delivery. High surge current capacity withstands overload conditions effectively. Compact size enables efficient PCB mounting and space utilization. Wide operating temperature range supports challenging environments.

Screw terminal connection type facilitates secure installation. Low off-state leakage ensures minimal power loss in standby mode. CE certified for industrial compliance and safety standards. Explore more industrial relays and solid state devices in EnvMart's Electronics & Electricals category designed for reliable, high-performance applications.