Schneider Electric – SSD1A335BDC1 – Harmony DIN‑rail Solid‑State Relay, SPST‑NO

Main Features

• Type & Output: Solid-state relay with 1 Form A (SPST‑NO) configuration, rated for continuous load switching up to 35 A @ 48–600 V AC  

• Input Control: Operates on 4–32 V DC, consuming 10–15 mA, making it compatible with PLC or controller outputs  

• Mounting & Protection: Clip-on to 35 mm DIN rail (EN/IEC 60715); compact 22.5 mm width with built-in IP20 heat sink  

• Zero‑Voltage Switching: Switches load when AC crosses 0 V, reducing electrical stress for longer load lifespan  

• Robust & Compliant: SCR-based SSR designed for harsh environments (–40 °C to +80 °C), rated for vibration/shock per IEC standards; UL, CSA, IEC 60947‑4‑3 compliant  

• Built-in Diagnostics: LED indicator confirms input activation; tight-load output voltage drop <1.15 V on-state; short‑circuit rated at Type 1/2 coordination  

• Overvoltage & Surge Ratings: Withstands up to 1 200 V transient and DV/DT of 500 V/µs