Siemens 3RV2811-0HD10 Motor Starter/Circuit Protector Size S00 600V 0.8-16A

The Siemens 3RV2811‑0HD10 is a SIRIUS size S00 motor starter and circuit protector specifically designed for transformer protection. It functions as an approved UL 489 circuit breaker, providing reliable short‑circuit and overload protection with fixed magnetic release and screw terminal connections, making it suitable for industrial control and power distribution applications. Technical specifications Manufacturer: Siemens Product family: SIRIUS Model number: 3RV2811‑0HD10 Device type: Motor starter / circuit breaker Frame size: S00 Application: Transformer protection Protection function: Circuit breaker with fixed releases UL standard: UL 489 circuit breaker approved CSA standard: CSA C22.2 No. 5‑02 Number of poles: 3‑pole Rated operational voltage (Ue): Up to 600 VAC Rated insulation voltage (Ui): 690 VAC Rated impulse withstand voltage (Uimp): 6 kV Rated frequency: 50/60 Hz Release type: A‑release (magnetic) and N‑release Magnetic release (A‑release): 0.8 A Short‑circuit release (N‑release): 16 A Tripping characteristic: Fixed (not adjustable) Switching capacity: Standard switching capacity Rated short‑circuit breaking capacity: At 600/347 VAC: 10 kA At 480/277 VAC: 65 kA Rated continuous current: 0.8 A Operating category: Category A Control type: Manual ON / OFF rotary handle Trip indication: Mechanical trip indicator Terminal type: Screw terminals Main circuit conductor size: 1–16 mm² Auxiliary terminal conductor size: 0.5–2.5 mm² Tightening torque (main terminals): 2.5–3 Nm Mounting type: DIN rail or panel mounted Degree of protection: IP20 (installed condition) Operating temperature range: -20 °C to +60 °C Pollution degree: 3 Standards compliance: IEC / EN 60947‑2, IEC / EN 60947‑4‑1 Certifications: CE, UL Listed, CSA Certified, EAC Typical applications: Control transformers, industrial panels, power supplies Country of manufacture: Germany Please review pictures carefully and let us know if you have any questions!