GE FD1100J - 100A, 600V, 3-Pole, Switch

GE FD1100J is a 3-Pole fusible switch rated for 100A at 600V, engineered to deliver reliable on/off isolation and overcurrent protection in demanding industrial and commercial environments. With a compact, maintainable design, it’s the smart choice for motor disconnects, panelboards, and branch circuits where space and serviceability matter.

Key benefits

• Three-pole isolation: Disconnects all three phases together, providing safe, synchronized control for three-phase motors and circuits.
• Integrated fusible protection: Combines protection and disconnection in a single, compact unit to minimize wiring complexity and streamline installation.
• Rugged, industrial-ready construction: Built to withstand the demands of busy electrical rooms and hostile environments where reliability is essential.
• Maintainable design: Accessible terminals and straightforward wiring layout make inspection, testing, and maintenance quicker and less error-prone.
• Space-efficient footprint: A compact solution that fits tight panel spaces without sacrificing performance or protection.

Ideal applications

• Motor disconnects on pumps, fans, conveyors, and compressors
• Panelboards requiring reliable, accessible branch-circuit protection
• Compact electrical rooms or equipment rooms where a fusible switch is preferred for protection and isolation
• Any three-phase load that benefits from an integrated protection and isolation device in a single enclosure

Specifications

• Model: FD1100J
• Amperage: 100A
• Voltage: 600V
• Poles: 3-Pole

Who benefits

• Electrical contractors and panel builders looking for a reliable, compact protection solution
• Facility engineers and maintenance teams prioritizing quick isolation and straightforward serviceability
• Industrial and commercial locations where motor control and branch-circuit protection must coexist in a single, easy-to-maintain unit

Practical tips for installation and use

• Match the fuse type and rating to the motor or load to ensure appropriate protection without nuisance blows.
• Verify that the FD1100J’s voltage and current ratings align with your system’s operating conditions and startup transients.
• Plan wiring paths for clean, short runs to minimize impedance and maximize protection effectiveness.
• Follow standard lockout/tagout procedures during maintenance and when servicing disconnects to ensure safe operation.

Upgrade your electrical protection with the GE FD1100J — a dependable, space-conscious solution for three-phase systems that require solid isolation and reliable overcurrent protection. Add it to your cart today to simplify motor control and enhance panelboard protection.