Siemens CFS361J5 - 30A, 600V, 3-Phase, Disconnect Switch

Siemens CFS361J5 is a robust, three‑phase disconnect switch engineered for reliable on/off isolation and precise overcurrent protection in demanding industrial and commercial environments. With a compact, maintainable fusible design, it fits neatly into motor control centers, panelboards, and branch circuits where space is tight and uptime matters.

Why the CFS361J5 stands out

• 3‑phase protection ensures balanced isolation for motors and synchronized equipment, reducing equipment stress and startup surges.
• Fusible switching capability provides immediate overcurrent protection at the load, helping prevent damage during faults.
• Compact footprint delivers dependable performance without占用 precious panel space, making it ideal for retrofit projects and newly designed control cabinets.
• Maintenance‑friendly design with straightforward fuse access and clear separation between isolation and protection functions to minimize downtime during servicing.
• Proven Siemens reliability—a trusted option for integrations within Siemens control ecosystems and standard electrical distribution schemes.

Ideal applications

• Motor disconnects in manufacturing lines, pumps, conveyors, and processing equipment.
• Panelboards requiring a compact, reliable disconnect with built‑in overcurrent protection.
• Branch circuit protection in commercial facilities where space is at a premium and robust isolation is essential.
• Control cabinet assemblies that demand quick, safe disconnection for maintenance and service work.

Technical snapshot

• Model: CFS361J5
• Amperage: 30 A
• Voltage: 600 V
• Phase: 3‑Phase

Designed to endure the rigors of industrial and commercial use, the Siemens CFS361J5 delivers dependable isolation and protection when it matters most. Its compact, maintainable form factor simplifies installation and ongoing maintenance, helping you protect critical loads, reduce downtime, and extend equipment life. Whether you’re upgrading a panel, adding a motor disconnect, or configuring a new control system, this 3‑phase disconnect switch provides clear, practical benefits that translate to real-world reliability.