Siemens HNF364 - 200A, Disconnect Switch

Meet the Siemens HNF364, a 200A Disconnect Switch engineered for serious industrial and commercial environments where safe electrical isolation is non-negotiable. This robust switch is built to deliver dependable disconnection under load, supporting efficient maintenance workflows and reliable operation over time. With lockout/tagout compatibility built into its design, it helps teams safeguard personnel during servicing and testing.

• Amperage Rating: 200A — ready to handle demanding electrical feeders and equipment loads.
• Product Type: Disconnect Switch — a dedicated point of isolation for service and protection tasks.
• Brand & Model: Siemens HNF364 — leveraging Siemens’ reputation for reliability and consistent performance.
• Safety & Compliance: Supports proper lockout/tagout procedures to ensure safe maintenance and operational integrity.
• Durability: Designed for long-term durability in challenging environments, minimizing downtime and replacement costs.

Why choose the Siemens HNF364

This disconnect switch isn’t just a switch — it’s a critical safety and reliability feature for power distribution in factories, warehouses, and commercial facilities. Its ability to provide dependable disconnection under load means you can isolate circuits quickly and confidently during routine maintenance or in response to a fault. The integration of lockout/tagout compatibility streamlines safety compliance, helping teams meet industrial standards without added complexity.

Who it's for

Ideal for plant engineers, maintenance electricians, facility managers, and electrical contractors who require a sturdy, reliable isolation point in medium- to high-current systems. If your operations rely on quick, secure energy shutdowns and durable performance in harsh environments, the HNF364 is designed for you.

Use cases and practical scenarios

• Routine preventative maintenance on motors, conveyors, and power feeds where a reliable isolation point is essential.
• Emergency shutdowns to safely de-energize equipment and protect personnel during fault conditions.
• System upgrades or reconfigurations that require a secure disconnection point to simplify work and reduce risk.
• Periodic verification of lockout/tagout procedures as part of a broader safety program.

Product details at a glance

• Amperage Rating: 200A
• Product Type: Disconnect Switch
• Brand: Siemens
• Model: HNF364

For facilities seeking a proven, purpose-built disconnect solution that aligns with safety protocols and long-term reliability, the Siemens HNF364 delivers clarity of isolation, streamlined maintenance workflows, and durable performance across demanding industrial and commercial applications.