8146/5052-3D - 16A, 600V, Fused Disconnect Switch

The 8146/5052-3D is a high-performance fused disconnect switch engineered for industrial and commercial environments where safe, reliable electrical isolation is essential. With a 16A capacity and a 600V rating, this switch delivers dependable disconnection even when equipment is under load, while supporting rigorous lockout/tagout procedures to keep maintenance teams protected.

Key advantages

• Integrated fuses provide immediate overcurrent protection during disconnect operations, helping prevent arcing and damage to downstream equipment.
• Precise isolation control for servicing motors, conveyors, panels, and other energized systems without compromising safety.
• Lockout/tagout friendly design simplifies adherence to workplace safety protocols and regulatory requirements.
• Designed for durability in demanding environments, delivering consistent performance over long service intervals.
• Compact, straightforward wiring and installation that minimizes downtime and simplifies panel integration.

Ideal use scenarios

• Maintenance and service on industrial machinery where safe de-energization is critical.
• Disconnection points for service panels in commercial facilities, enabling safe shutdowns without removing power to the entire system.
• Electrical isolation for HVAC systems, conveyors, and other automated equipment.
• Equipment protection in installations that require quick, reliable disconnection under load.

Technical snapshot

• Model: 8146/5052-3D
• Type: Fused Disconnect Switch
• Amperage Rating: 16A
• Voltage Rating: 600V

Why this matters

Choosing the 8146/5052-3D means selecting a solution that prioritizes operator safety, adherence to lockout/tagout procedures, and reliable performance during maintenance and service. The fused design provides an extra layer of protection by interrupting circuits under fault conditions, reducing the risk of damage to downstream equipment and electrical infrastructure. For facilities that require consistent, safe isolation with minimal downtime, this switch aligns with real-world workflows and safety standards while delivering long-term value.