⚙️ Power Up Your Control Game! UL Recognized and CSA/CE certified for peace of mind in every application. Experience lightning-fast response times with zero-voltage switching. Engineered for high vibration resistance, ensuring reliability in demanding environments. Easily panel mountable for seamless integration into your setup. Equipped with a snubber to prevent arcing and extend device longevity. Fast response UL/CSA/CE certified 4000V isolation The Opto 22240D25-17 DC Control Solid State Relay is a high-performance relay designed for 240 VAC applications, capable of handling up to 25 Amps. With 4000 V optical isolation and a maximum turn-on/off time of 1/2 cycle, it ensures rapid and reliable operation. Its built-in snubber prevents arcing, while its UL, CSA, and CE certifications guarantee safety and quality.