General Electric THN2261MSSDC - 30A, Fused Disconnect Switch

The General Electric THN2261MSSDC is a purpose-built 30A fused disconnect switch engineered for industrial and commercial environments where safe, reliable electrical isolation is non-negotiable. This switch is designed to integrate seamlessly with lockout/tagout procedures, giving technicians a clear, verifiable path to safe maintenance and emergency shutdowns. With durable construction and dependable disconnection under load, it’s built to stand up to daily use in demanding facilities.

Why this fused disconnect

• Lockout/Tagout compatibility: Facilitates compliant safety procedures by providing a clear, secure point of isolation during maintenance or repair work.
• 30-amp protection: Handles routine industrial loads while safeguarding circuits and connected equipment from overload conditions.
• Fused design for reliable protection: Integrated fusing adds a layer of short-circuit protection, reducing risk to downstream devices and personnel.
• Durable, long-lasting performance: Built to endure challenging environments, with robust components that resist wear from frequent operation and exposure to industrial conditions.
• Straightforward maintenance: Easy fuse handling and disconnection flow minimize downtime during inspections or fuse replacements.

Ideal use scenarios

• Maintenance shutdowns in industrial plants, manufacturing lines, and large commercial facilities where safe isolation is critical for worker safety.
• Motor control and equipment isolation points in panel assemblies, switchgear, and electrical rooms.
• Emergency or routine disconnections where a reliable, load-safe break is required to protect personnel and assets.
• New installations or panel upgrades that demand a trusted, GE-branded disconnect switch with clear isolation capabilities.

What makes it stand out

Beyond basic specs, the THN2261MSSDC delivers tangible safety and reliability benefits. Its fused interior supports predictable fault response, while its 30A rating aligns with common industrial circuits, reducing the need for over- or under-sizing. The switch is designed with maintenance teams in mind—providing a straightforward path to lockout/tagout readiness and a dependable disconnect under load so downtime is minimized and safety is prioritized.

Specifications at a glance

• Amperage Rating: 30A
• Product Type: Fused Disconnect Switch
• Brand: General Electric
• Model: THN2261MSSDC

Practical tips for installation and use

• Pair the THN2261MSSDC with an appropriate enclosure and wiring method that complies with local electrical codes, ensuring secure mounting and proper conductor sizing for 30A circuits.
• Verify fuse status during routine inspections and replace only with the specified fuse type and rating to maintain protective performance.
• Document lockout/tagout procedures around the disconnect point and train operators to use the switch as the definitive isolation point during service.
• Schedule periodic functional checks to confirm clean disconnection under load conditions and to ensure the mechanism remains responsive after repeated operation.

Investing in the General Electric THN2261MSSDC means choosing a trusted, purpose-built solution for safe, reliable electrical isolation in demanding environments. It’s the practical, durable choice for facilities that prioritize worker safety and uninterrupted operation.