40A 12-220VDC DC to DC Solid State Relay | DD220D40 SSR Module

The 40DD series embodies SoftStarterPro's commitment to compact yet powerful DC switching solutions. This 40A DC-to-DC solid-state relay combines robust performance with space-efficient design, making it ideal for applications where both reliability and installation space are critical considerations.

• 40A Switching Capacity: Balanced performance for various DC load applications

• Compact Footprint: Space-optimized design for high-density installations

• Wide Voltage Compatibility: 3-32VDC input controls 12-220VDC loads

• DC-to-DC Operation: Specialized for DC signal to DC load control

• Enhanced Heat Dissipation: Optimized thermal design for reliable operation

• Quick Response: Fast switching speed for precision control

Applications

• Compact industrial control systems

• DC motor speed control

• Power supply switching circuits

• Automation equipment and robotics

• LED lighting control systems

• Test and measurement equipment

Note
For continuous operation at full capacity, proper heatsinking is essential. The compact design requires careful thermal management. Consult technical specifications for installation guidelines.