General Electric FCV36TE100R1 100A 3-Pole 600 V Circuit Breaker Potential Transformer

Meet the General Electric FCV36TE100R1 — a purpose-built protection device for three-phase electrical systems. This 100 A, 3-pole circuit breaker is engineered to safeguard industrial and commercial power networks from overloads and short circuits while smoothly integrating with protection schemes that utilize potential transformers for accurate metering and relay signaling.

Key features at a glance include a 600 V rating and a robust three-pole design, making it a practical fit for GE-compatible distribution boards and switchgear. The FCV36TE100R1 is purposefully sized for reliable performance in demanding environments, delivering dependable circuit protection where it matters most.

• Part number: FCV36TE100R1
• Current rating: 100 A
• Poles: 3
• Voltage rating: 600 V
• Functionality: Circuit protection with potential transformer compatibility for metering and protection relays

Who benefits most? This breaker is ideal for three-phase distribution in manufacturing lines, data centers, large commercial facilities, and service entrances where precise current monitoring and protective coordination matter. If your protection strategy relies on potential transformers to feed metering or relay circuits, this GE part is designed to align with those workflows, reducing integration hurdles and improving overall system reliability.

Why choose this over a generic substitute? The FCV36TE100R1 is a genuine General Electric component with a design mindset focused on compatibility, longevity, and ease of maintenance within GE-powered installations. It supports straightforward replacement in legacy panels and aligns with GE’s protection ecosystem, helping you maintain consistent performance across your electrical infrastructure.

Practical tips for use and installation: verify that your panel and protection scheme are rated for 600 V and 100 A, confirm mounting and terminal compatibility, and ensure your protection relays and metering equipment can receive clean signals from the associated potential transformer network. Keep the unit in its original packaging until installation and follow standard electrical safety procedures during handling and mounting.