T&S Brass 3/4 - Disconnect Switch

The T&S Brass 3/4 Disconnect Switch (model 4-Mar) is engineered for environments where safe, reliable electrical isolation is non-negotiable. Built to support rigorous lockout/tagout procedures, this switch ensures a clean, confirmed disconnection when maintenance or servicing requires it.

Designed with durability in mind, the 4-Mar disconnect switch stands up to the daily rigors of industrial and commercial use, delivering consistent performance over years of operation. Its 3/4-inch sizing makes it a versatile fit for a wide range of panels and circuits, while its straightforward integration helps facility teams meet safety standards without complicating installation.

• Lockout/Tagout compatibility: Streamlines safety processes by providing a robust solution that aligns with standard LOTO procedures, helping to protect workers during servicing.
• Reliable under load: When it's time to disconnect, you can count on a dependable break in the circuit, reducing downtime and enhancing overall safety margins.
• Industrial-grade durability: Built to endure harsh environments, with materials and construction designed for long-term reliability in busy facilities.
• Versatile 3/4" sizing: A practical fit for a broad array of panels and electrical layouts, simplifying retrofits and new installations alike.
• Easy integration: Designed for straightforward wiring and mounting within existing electrical infrastructure, minimizing installation time.

Use cases include maintenance shutdowns in commercial kitchens, manufacturing floors, data centers, or utility rooms where rapid, safe isolation is essential. This switch helps facilities maintain uptime while meeting safety protocols and regulatory requirements.

Whether you’re upgrading aging safety gear, outfitting a new build, or standardizing safety across multiple rooms, the T&S Brass 3/4 Disconnect Switch model 4-Mar provides a trusted, purpose-built solution for safe electrical isolation. Add it to your safety toolkit and align with best practices for lockout/tagout procedures and reliable disconnection under load.