Solid State Relay 3V~32V DC to 24V~380V AC SSR-25 DA

Solid state relay SSR -25 DA – 32VDC/380VAC SSR-25 DA

The SSR-25 DA is a single-phase solid state relay (SSR) engineered to control high-current AC loads with a low-voltage DC control signal. It offers reliable, silent, and efficient switching for a wide range of applications, including temperature control, lighting systems, and motor control.

With no moving parts, the SSR-25 DA provides a longer lifespan and faster response times compared to traditional mechanical relays, making it an excellent choice for both commercial and industrial projects.

This compact relay, measuring approximately 62 x 45 x 22.5 mm and weighing about 98g, is designed for easy integration into various setups.

Features

• Zero Crossing Detection: Minimizes electromagnetic interference during switching.
• High-Quality Circuit Board: Designed to handle large currents safely.
• Copper Terminals: Ensure secure and reliable connections.
• Aluminum Base Plate: Enhances heat dissipation for extended lifespan.
• Flame-Retardant Housing: Thermostable up to 70-80°C for safety.
• LED Indicator: Displays input status for easy monitoring.
• Optical Isolation: Provides safety between input and output circuits.
• High Insulation Resistance: ≥500 MΩ at 500V DC for reliable operation.

Specifications

Applications

• Temperature Control: Ideal for electric heaters, baseboard heaters, and PID temperature controllers in industrial and commercial settings.
• Lighting Control: Perfect for stage lighting and other high-power lighting systems.
• Industrial Automation: Used in control systems for reliable and silent switching.

Dimensions

Wiring Diagram

Package Content

• 1 x Solid State Relay 3V~32V DC to 24V~380V AC SSR-25 DA