FTL3100 - Fusible, Pullout Switch

Introducing the FTL3100 Fusible, Pullout Switch, a rugged solution engineered for reliable on/off isolation and overcurrent protection in demanding industrial and commercial environments. With a compact, maintainable design, this switch delivers safe, immediate protection where space and serviceability matter most.

The FTL3100 combines a safety-rated disconnect with integrated fusing, providing a streamlined path to protection for motor circuits, panelboards, and branch circuits. Its fusible configuration means overcurrent events are interrupted quickly at the source, while the pullout mechanism enables straightforward fuse replacement without sacrificing safety or uptime.

Key benefits

• Integrated protection and isolation — a single, compact unit that provides both safe electrical isolation and overcurrent protection, reducing panel clutter and wiring complexity.
• Pullout fuse cartridge — facilitates fast, safe fuse replacement and minimizes downtime during maintenance or fuse refreshes.
• Compact, maintainable design — ideal for tight panel spaces and serviceability-driven environments where accessibility matters.
• Versatile applications — well-suited for motor disconnects, panelboards, and branch circuit protection in industrial and commercial settings.

Ideal use cases

• Motor disconnect points in equipment bays where a dedicated, easily retrievable fuse switch is required.
• Panelboards needing integrated fusing to protect individual branch circuits while preserving a clear disconnect option.
• Industrial facilities and commercial installations where a compact, reliable, and maintainable protective switch is advantageous.

How it works

In normal operation, current flows through the fused path while the switch remains in the ON position. When overcurrent occurs, the fuse element interrupts the circuit to protect the equipment. For service, the fuse cartridge is pulled out and replaced, restoring protection and continuity with minimal disturbance to the surrounding system. The visible switch position provides a quick status check, ensuring clear operational communication on the shop floor or in the control room.

Installation and maintenance tips

• Use the FTL3100 in applications requiring both isolation and overcurrent protection in a compact footprint.
• Ensure correct fuse type and rating are used for your motor or circuit; always follow applicable electrical codes and safety protocols.
• Label the switch clearly and keep spare fuse cartridges readily accessible to minimize downtime during routine maintenance.
• Regularly inspect the pullout mechanism for smooth operation and confirm the switch’s OFF/ON indicators align with actual circuit status.

Choose the FTL3100 Fusible, Pullout Switch for a dependable, space-efficient solution that simplifies protection engineering in motor-driven and space-constrained panel environments. Its combination of immediate isolation, integrated protection, and maintainable design helps technicians work faster and facilities stay safer.