GUN324AW - 200A, 240V, Non-Fusible Disconnect Switch

GUN324AW is a high-performance non-fusible disconnect switch engineered for industrial and commercial environments that demand safe, reliable electrical isolation. Built to support proper lockout/tagout procedures, it provides dependable disconnection under load, delivering long-term durability for daily switching operations.

• Amperage rating: 200A — capa­ble of reliably isolating main feeders without compromising switch speed or performance.
• Voltage rating: 240V — suited for a wide range of mid-size industrial circuits and equipment feeds.
• Non-fusible design: a mechanical disconnect without internal fuses, designed to be paired with external overcurrent protection for straightforward, safe isolation.
• Enclosure: NEMA 1 indoor enclosure — a compact, rugged housing ideal for indoor electrical rooms, mezzanines, and service corridors.
• Safety and compliance: optimizes lockout/tagout readiness, helping facilities meet safety program requirements and OSHA guidelines during servicing.
• Durability under load: engineered for reliable disconnection even with live equipment, reducing switching risk and downtime during maintenance.

This disconnect switch is an excellent fit for facilities teams, OEM integrators, and electrical contractors who need a trusted isolation solution for motors, conveyors, presses, and other 3-phase feeders where precise, dependable disconnection is critical.

Ideal use cases: - Isolating machinery for preventive maintenance or repair, ensuring a safe work environment. - Mainline disconnects at machine rooms and electrical closets to simplify service procedures. - Retrofit projects where a non-fusible solution offers easier inspection and faster post-maintenance re-energization.

Practical tips for best results: - Pair with compatible lockout devices and tagging to enforce a rigorous lockout/tagout program. - Schedule periodic inspections of the switch mechanism to maintain smooth operation and extend service life. - Ensure upstream protection (fuses or circuit breakers) is coordinated with the 200A rating to maintain code-compliant safety and performance.