Solid state switching mechanism ensures reliable, maintenance-free operation for long-term use
Supports up to 100V DC and 40A continuous current for versatile applications
Designed for use with MPPT regulators to efficiently divert surplus power
Optional higher voltage models available for input side switching in advanced systems
Helps prevent battery overcharging by diverting excess power away from batteries
Summarized by Shop
This Crydom D1D40 SSR is rated for up to 100VDC and 40 amps. It is intended to be used on MPPT regulators that have 12V (3-32V range) AUX relays for diversion of surplus power once the batteries are full. We suggest that you do not drive it at more than 20 amps without fan cooling, so ensure you fit the correct resistor size to limit maxi