Crydom Solid State Relay, PF Series, 25 A Load, PCB Mount, 280 Vrms Load, 15 V Control PF240D25

Crydom PF240D25 Solid State Relay is part of the PF series designed for reliable thermal and electrical performance in industrial automation and control systems. It provides a maximum load current of 25 A and supports load voltages up to 280 Vrms, making it ideal for robust power control on printed circuit boards (PCB).

The relay employs a zero cross switching mechanism, which minimizes electrical noise and voltage spikes during switching. Its thermally conductive epoxy encapsulation guarantees efficient heat transfer to prevent overheating, ensuring durability even in demanding environments.

With a wide operating temperature range from -30°C to 80°C, this SSR is suitable for various industrial applications including robotics, machinery control, and process automation. Its compact size of 43.1 mm by 22.8 mm by 34.3 mm allows space-saving PCB mounting, while a light weight of 29 grams reduces mechanical load on the assembly.

The on-state resistance is extremely low at approximately 1,000,000,000 Ω (typical), and off-state leakage current is limited to 0.1 mA, making the device energy efficient with minimal losses. The SCR output type enables consistent switching of AC loads with maximum control voltage between 3 V minimum and 15 V maximum control inputs.

This Solid State Relay complies with major industry standards such as CE, UL, and RoHS, providing assurance of safety, reliability, and environmental compliance. It is suited for use in electrical, automation, and signal conditioning equipment across commercial, industrial, and laboratory installations.

Zero cross switching reduces electrical noise and prolongs relay life. Thermally conductive epoxy casing prevents device overheating in demanding conditions. Wide temperature range accommodates diverse industrial environments.

Compact PCB-mount form factor eases integration in electronic control boards. Stable SCR output type supports reliable AC power control. International approvals including CE, UL, and RoHS ensure safety compliance. Lightweight construction minimizes mechanical strain on PCB assemblies.

Explore EnvMart’s Electronics & Electricals category for more high-quality relays and signal conditioning components for industrial and automation applications.