Circuit breaker AW‑45 3P 5000 A draw-out type

Circuit breaker AW‑45 3P 5000 A draw-out type — powerful switching device for protection and control of high-current electrical circuits. Circuit breaker of AW 45 series is designed for protection of electrical equipment against short-circuit currents, overloads and emergency modes. Model 3P 5000A is rated for operation in three-phase AC circuits with heavy loads. The circuit breaker is made in draw-out design, which provides convenient installation, maintenance and replacement without the need to disconnect the entire switchgear. Used in complete switchgear (CSG), at industrial facilities, power plants and substations. Technical specifications: Model: AW-45 3P 5000A Type: circuit breaker, draw-out design Number of poles: 3 Rated current (In): 5000 A Rated operating voltage (Ue): up to 690 V AC (depending on design) Current frequency: 50/60 Hz Breaking capacity (Iq): up to 65–100 kA (design variants) Drive type: manual/motor Design: draw-out, for installation in CSG Climatic design: U3 per GOST 15150 Protection degree: IP00 (higher when part of CSG) Operating conditions: temperature −40…+40 °C, altitude ≤ 1000 m Mechanical endurance: up to 10,000 "ON-OFF" cycles Application: CSG, switchgear, industrial facilities Advantages: High breaking capacity for protection of powerful networks Convenient draw-out design for maintenance and replacement Reliable protection against SC and overloads Compatibility with modern CSG Possibility of motor drive for remote control