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

Introducing the Siemens CFS361J5 — a 30A, 600V, 3-Phase Fusible Switch engineered for dependable on/off isolation and precise overcurrent protection in demanding industrial and commercial environments. This compact, maintainable fusible switch delivers straightforward control for power distribution where space is at a premium and reliability is non-negotiable.

• Three-phase fused disconnect: reliable isolation for motor circuits and energized feeders, simplifying safe shutdowns and maintenance.
• 30A, 600V rating: accommodates a wide range of motors, pumps, conveyors, and other mid-size loads common in manufacturing and facilities management.
• Fusible protection: provides targeted overcurrent protection to minimize equipment damage and downtime when faults occur.
• Compact, maintainable design: a space-saving footprint that fits standard panelboards and switchgear, with accessible fuse handling to reduce service time.
• Durable Siemens build: engineered for tough environments where dependable performance matters most.

Ideal applications

The CFS361J5 is an excellent choice for motor disconnects, panelboards, and branch circuit protection in industrial and commercial settings. Use it as a dedicated, safe disconnect point for small to mid-size motors, or as a reliable protection layer within a power distribution scheme where space constraints and maintenance efficiency are priorities.

Practical guidance and best practices

• Schedule fuse replacements alongside routine maintenance to maintain continuous protection and minimize unexpected downtime.
• Pair with compatible fusing options to achieve clear fault isolation and sensible protection coordination.
• Install in an enclosure appropriate for the environment to safeguard against dust, moisture, and other typical industrial factors.

With the Siemens CFS361J5, you gain a robust, purpose-built fusible switch that blends reliable isolation with proactive overcurrent protection, delivering safer operation, simplified maintenance, and efficient power distribution for demanding applications.