Technical Specifications Specification Value / Description Contactor Type Miniature 3‑pole contactor relay Main Contacts 3 × Normally‑Open (NO) Auxiliary Contacts None (standard variant) Coil / Control Circuit DC or AC coil depending on variant; low-power design suitable for PLC or DC control logic Rated Main-Circuit Voltage (Ue) Up to 400–690 V AC (depending on application) Rated Insulation Voltage (Ui) 400–690 V AC Impulse Withstand Voltage (Uimp) 4–6 kV Rated Operational Current (AC‑1, Ie) 6–10 A typical, depending on voltage and variant Motor / Inductive Load (AC‑3) Small motors up to 1.5–2 kW (depending on voltage) Short-Time Withstand Current (Icw) 30–50 A for 10 s (cold start, ambient 40 °C) Coil Operating Limits 0.85 … 1.10 × rated coil voltage Mechanical / Electrical Life ~10,000,000 switching cycles Terminal / Connection Screw terminals for main and auxiliary circuits; compact wiring footprint Mounting DIN-rail (TH35) or panel mounting Operating / Environmental Conditions Ambient temperature: –25 … +55 °C; Storage: –40 … +80 °C; Max installation altitude: ~2000 m Standards / Certifications IEC/EN 60947‑1, 60947‑4‑1; UL/CSA approved where applicable