General Electric | TKH8SS | Circuit Breaker | 800A | 3-Pole | 600V | Bolt-On

The General Electric TKH8SS circuit breaker is a heavy‑duty protection solution for 600V systems, engineered for 800A operation in a 3‑pole, bolt‑on frame. Designed for maintenance, retrofit, and replacement projects, this breaker is the reliable choice when exact specifications matter and downtime is costly.

Key specifications at a glance

• Amperage: 800A
• Poles: 3‑Pole
• Voltage: 600V
• Mounting: Bolt‑On
• Reference: Part number TKH8SS is your best compatibility guide

Why choose the TKH8SS for your installation

This GE circuit breaker is purpose‑built for environments where robust, secure protection is non‑negotiable. The bolt‑on design provides a solid, low‑impedance connection that stays put under vibration and over time, reducing the risk of loose contacts. With 800A capacity and 3 poles, it’s well suited to protect large feeders, distribution panels, and critical loads in industrial settings.

Ideal use cases

• Retrofits and replacements in existing GE panels where TKH8SS is specified
• Industrial electrical installations requiring 600V operation and 800A protection
• Maintenance projects that demand a precise part reference to minimize compatibility issues
• Spare parts inventory for manufacturing lines, data centers, and utility rooms that run high‑demand electrical loads

Installation and compatibility notes

Before ordering, confirm fit and ratings to ensure seamless replacement. The part number TKH8SS is the most reliable reference for compatibility with your enclosure. Because this is a bolt‑on style breaker, verify that your panel’s bus configuration and mounting process align with a bolt‑on installation. Always follow local electrical codes and use a licensed electrician for installation and testing.

Practical guidance to maximize value

• Use TKH8SS as a precise replacement for GE panels that specify this model family, reducing mismatch risk during service outages.
• Keep a spare TKH8SS on hand for planned maintenance to minimize downtime on critical production lines.
• When upgrading or retrofitting, pair with properly rated feeders and conductors designed for 600V and 800A to preserve system integrity.

In short, the General Electric TKH8SS is a purpose‑built, bolt‑on circuit breaker that delivers dependable 800A, 3‑pole protection at 600V for demanding industrial environments. Rely on the part number TKH8SS as your best reference for compatibility, and verify fit and ratings to ensure a confident, compliant installation.