The FOTEK SSR-25DA is a single-phase solid state relay (SSR) designed for reliable DC-to-AC switching applications. It allows for control of AC loads using DC input signals, making it suitable for various industrial and commercial uses.

Key Specifications:

Input Voltage: 3-32V DC

Trigger Current: 7.5mA at 12V DC

Output Voltage: 24-380V AC

Maximum Load Current: 25A

Control Method: Zero Cross Trigger

Response Time: ON <10ms, OFF <10ms

Dielectric Strength: Over 2.5KV AC for 1 minute

Isolation Resistance: Over 50MΩ at 500V DC

Operating Temperature Range: -20°C to +80°C

Housing Material: Intensive ABS

Weight: Approximately 105g

The SSR-25DA features zero-crossing detection for minimizing electrical noise during switching and is built with high dielectric and isolation strengths to ensure safety and reliability. Its compact design and robust construction make it ideal for motor control, heating elements, and lighting systems.

Solid State Relay; Zero Cross Over Switching; 25
Amp; Trigger or Input Voltage: 3/32 VDC;
Output: 24-380 VAC; CUL, CE Certified