Crydom CW Series Solid State Relay, Panel Mount, 90A Load Current, 660V AC Load, 32V DC Control CWD4890P

The Crydom CWD4890P solid state relay is designed for industrial and commercial electrical control applications requiring a high load current capacity of 90 amps and maximum load voltages up to 660 volts AC. It features a panel mount form factor with screw terminals for secure and straightforward installation. The relay uses SCR output technology with a single-pole, single-throw contact configuration, providing reliable switching performance with zero-cross switching functionality that reduces electrical noise and prevents interference with other equipment.

Engineered for demanding environments, the CWD4890P operates effectively within a temperature range of -40°C to +80°C and carries an IP20 rating that makes it touch safe against larger foreign objects. An integrated cover protects the internal components and can be removed for easy access during maintenance. The relay's compact size (24 mm width, 58.4 mm height, and 25.4 mm length) suits panel-mounted layouts with limited space.

This Crydom SSR’s wide operating AC voltage range from 48 volts up to 660 volts makes it suitable for many applications such as HVAC systems, elevators, industrial machinery, and automated control functions requiring precise low-voltage DC control signals (4 - 32 V DC). It also features a low off-state leakage current of 1 mArms, maximizing operational efficiency.

Certified by CE, UL, VDE, cUL, and RoHS standards, this relay complies with global safety and environmental requirements, ensuring dependability and sustainability in industrial uses.

Package contains one Crydom CW Series solid state relay CWD4890P with panel mount screw terminals and integrated removable cover. Panel mount with screw terminals for secure installation. Supports load currents up to 90A and load voltage up to 660V AC.

Zero-cross switching reduces switching noise. Operating temperature range from -40°C to +80°C. Single-pole single-throw (SPST) contact configuration with SCR output. IP20 rated for touch protection against large objects.

Integrated removable cover included. Low off-state leakage current of 1 mArms. Compact size: 24 x 58.4 x 25.4 mm. Compliance with CE, UL, VDE, RoHS, and cUL standards.

Ideal for applications in industrial automation, HVAC systems, elevator controls, and manufacturing equipment. For additional reliability and integration, consider browsing related Solid State Relays and control components at EnvMart.