Sensata | Crydom Solid-State Relay, 125A Current Rating, 48 to 530V AC Operating Voltage Range - HD48 Series - HD48125 Control your industrial equipment with this solid-state relay from Sensata | Crydom. It has a current rating of 125A for use in heavy-duty applications. The silicone-controlled rectifier offers fast and variable control to handle demanding loads. Thanks to the turn-on and turn-off time of 0.5 cycles, you'll get fast switching for increased productivity. You'll find an SSR like this one used in heating and motor control applications. • Wide operating temperature range between -40°C and +80°C for use in demanding applications
• Anti-rotation barriers stop screws from accidentally loosening to maintain a secure connection
• MTBF of 11,641,553 hours at +40°C for long-lasting performance What's the benefit of solid-state relays over electromechanical relays? As SSRs don't have moving parts, they don't wear as easily and have longer lifespans. They also switch on and off more quickly, making them more responsive. How large is this SSR? This SSR has compact dimensions of 44.5 (L) x 22.6 (W) x 57.3mm (H), so it will add minimal bulk to your setup.