General Electric | TNI100 | Circuit Breaker | 100A | 600V

Meet the General Electric TNI100 circuit breaker—a dependable 100-amp, 600-volt protective device designed to safeguard electrical panels in maintenance, retrofit, and replacement projects. Built around the TNI100 part number, it’s the reliable reference point you need for compatibility and safe, continuous operation in your electrical system.

Key specifications

• Amperage: 100A
• Voltage: 600V
• Notes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.

Why this GE breaker stands out

• Genuine General Electric engineering ensures consistent performance within GE-panel ecosystems, reducing uncertainty during replacements or upgrades.
• Direct reference to the TNI100 part number simplifies procurement and compatibility checks, helping technicians avoid mismatched components.
• Built for durability in real-world service, supporting reliable overcurrent protection across a range of commercial and light industrial applications.
• Designed for straightforward retrofit and replacement—clear form, fit, and connection points that align with common GE configurations.

Ideal use scenarios

• Replacing a worn or failed breaker in an existing GE electrical panel to restore protection quickly and with minimal downtime.
• Retrofit projects where a precise 100A, 600V specification is required to upgrade feeder protection or panel capacity.
• Maintenance cycles in commercial facilities and light industrial lines, where consistent performance and compatibility are essential.

Compatibility and practical tips

Before ordering, verify the panel model and labeling to ensure the TNI100 is the correct match for your installation. The part number is the most reliable reference for compatibility, so cross-check the TNI100 designation against your panel’s documentation. If you’re replacing a failed breaker, confirm both the amperage and voltage ratings match the system requirements to maintain safe and compliant operation.