GE GENERAL ELECTRIC SGHA36AT0400 SPECTRA RMS 300A 600V 35KA 3-P CIRCUIT BREAKER

Engineered by GE for hard‑working electrical systems, the GE Spectra RMS SGHA36AT0400 3‑Pole Circuit Breaker delivers dependable protection for industrial, commercial, and demanding residential panels. With a 36 A nominal rating, a 600 V operating range, and a robust 35 kA short‑circuit interrupting capability, this unit is built to guard your distribution network against faults while keeping downtime to a minimum. It’s a solid choice for panel upgrades, retrofit projects, and maintenance replacements where reliable performance matters.

Key specifications

• Amperage rating: 36 A
• Voltage rating: 600 V
• Interrupting rating: 35 kA at 600 V
• Poles: 3‑P
• Series: Spectra RMS
• Model: SGHA36AT0400

Why this GE breaker stands out

GE’s Spectra RMS line is designed with robust protection in mind, delivering stable, predictable performance across demanding environments. This SGHA36AT0400 model is purpose‑built for reliable distribution in settings where panel upgrades, retrofit work, or scheduled maintenance require a trusted component with proven trip characteristics and solid electrical performance at 600 V. The three‑pole configuration provides coordinated protection for multi‑phase feeders, helping safeguard equipment and personnel on busy electrical rooms or manufacturing floors.

Who it’s ideal for

• Electricians working on panel upgrades, retrofits, or service replacements
• Panel builders assembling reliable distribution systems
• Maintenance, repair, and operations (MRO) teams stocking dependable spares

Practical use cases

• Upgrading legacy panels in commercial facilities to meet current protection standards
• Retrofits in industrial lines where a rugged, high‑interrupting‑rating breaker is required
• Replacement components in service calls to minimize downtime and maintain system reliability

Tips for installation and reliability

• Verify compatibility with your GE panel lineup and ensure correct trip unit settings for your load profile
• Maintain spare SGHA36AT0400 units on hand for rapid field replacements and reduced downtime
• Document the model and ratings for future maintenance and regulatory compliance records