The Crydom PFE480D25 is a single-in-line package (SIP) solid state relay (SSR) with a maximum voltage rating of 660VAC and a maximum current rating of 10A. It is designed to be used with a 24VDC control voltage. The relay has a zero-crossing (ZC) feature, which allows it to switch on and off at the zero-crossing point of the AC waveform, reducing the risk of electrical noise and interference.

Features of the Crydom PFE480D25 include a wide operating temperature range of -40°C to +85°C, a high dielectric strength of 4kV, and a high surge current rating of 20A. It also has a low on-state voltage drop of 1.2V and a low off-state leakage current of 0.1mA.

The Crydom PFE480D25 is suitable for a wide range of applications, including motor control, lighting control, heating and cooling systems, and process control. It is also suitable for use in industrial automation, HVAC, and other applications where a reliable and efficient switching solution is required.