Advanced Passive Accessories in Circuit Breaker Series

Advantages   This MX+OF passive circuit breaker accessory delivers reliable, energy-free electrical protection and status monitoring for power distribution systems. Its tool-free snap-on design enables quick, hassle-free installation without modifying existing panels, saving time and labor costs. The passive (no-power) operation eliminates energy consumption, while the compact modular structure optimizes space in electrical cabinets. Built with premium flame-retardant materials, it offers exceptional durability, shock resistance, and long service life, even in demanding industrial environments.   Detailed Features   The unit features a universal AC/DC 110V~400V operating range, integrated MX shunt trip and OF auxiliary contacts, and clear terminal markings for simplified wiring. It includes a bright red manual operating lever for manual override and status indication, a 3A/415V auxiliary contact rating, and strict compliance with international electrical safety standards. Each accesso…