Crydom CW Series Solid State Relay, 50 A Load Current, Panel Mount, 280 Vrms Load Voltage, 280 Vrms Control Voltage CWA2450

Crydom CWA2450 is a high-performance solid state relay designed for panel mount applications with a maximum load current of 50 A and a load voltage capability of 280 Vrms. It accommodates control voltages ranging from 90 V AC/DC to 280 Vrms, making it suitable for a wide variety of industrial and automation systems.

The device features a durable SCR output type with zero voltage switching functionality, ensuring rapid switching with reduced electrical noise. Its robust design includes anti-rotation barriers and an IP20 rating, which ensures safety by protecting against accidental contact with live parts and electrical shocks.

This solid state relay is effective in environments with temperatures from -40°C up to 80°C, making it ideal for harsh industrial conditions like manufacturing lines, HVAC systems, transformers, and UPS apparatus. The relay's construction with DBC substrate ensures excellent thermal and electrical conductivity for reliable operation and longevity.

Thanks to its screw terminal type and single pole single throw (SPST) contact configuration, installation and integration into existing control panels is straightforward. The compact dimensions of 45.7 mm length, 22 mm width, and 33 mm height support applications with space constraints.

The unit’s low off-state leakage current of 1 mArms and capacitance of 8 pF reduce power losses and improve switching efficiency. Conforming to CE and RoHS standards, the relay supports compliance in modern electrical and automation environments.

This relay supports a maximum load current of 50 amperes for heavy-duty applications. The panel mount design enables secure and convenient installation. It operates under a load voltage range up to 280 Vrms and control voltage up to 280 Vrms.

The input control voltage range is 90 V AC/DC ensuring versatile usage. Featuring Zero Voltage Switching for minimal electrical noise and long service life. Resists electromagnetic interference to maintain clear signal transmissions.

Equipped with anti-rotation barriers to keep the unit firmly in place. Operates efficiently in temperatures ranging from -40°C to 80°C, suitable for harsh environments. Has an IP20 rating providing touch safety against objects larger than 12 mm to prevent electric shock.

Approvals include CE and RoHS, confirming compliance with important safety standards.

This relay is suitable for industrial, automation, electrical control, and manufacturing applications, including use in transformers, uninterruptible power supplies, and medical equipment. Its fast switching times and durable design minimize wear and maximize operational reliability.

Explore more Crydom Solid State Relays and related electrical components in the Electronics & Electricals category at EnvMart for dependable automation solutions.