GE SGS1K 600A 3P 600V Circuit Breaker | AmpState

GE SGS1K 600A 3P 600V circuit breaker is engineered for reliable circuit protection in panelboards, load centers, and electrical distribution systems. With a three-pole design and a 600-amp rating, this OEM device delivers dependable protection for high-demand circuits while fitting standard enclosure configurations.

As an exact-match replacement, the SGS1K helps you keep your bill of materials (BOM) aligned with the original part number. This simplifies procurement, reduces downtime during panel rebuilds, and ensures consistent electrical performance across your distribution network. Available now from AmpState, a trusted source for genuine GE parts.

Key specifications

• Manufacturer: GE
• Part Number: SGS1K
• Product Type: Circuit Breaker
• Amperage: 600 A
• Poles: 3
• Voltage: 600 V
• Applications: panelboards, load centers, electrical distribution systems
• Ideal for: replacement projects and stocking spares to maintain BOM fidelity
• Availability: AmpState

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit. Our team can verify the SGS1K aligns with your equipment’s specifications and enclosure requirements, so you can proceed with confidence.

Why this GE SGS1K stands out

• OEM-grade fidelity ensures electrical characteristics match the original design, supporting predictable protection and coordination with other devices in your distribution network.
• BOM-aligned replacement simplifies purchasing for service plans, retrofits, or modernizations by maintaining the exact part number you rely on.
• Strategic spare suitability—stocking this 3P 600V unit reduces downtime by enabling fast swaps in critical panelboards and load centers.

Practical use cases and tips

• Use in commercial and industrial panelboards and load centers where a 600A, 3-pole, 600V protection device is required.
• Ideal for replacement projects that must preserve original BOM and compatibility with existing gear.
• When planning a stocking strategy, include the SGS1K as a reliable spare to support uptime in critical electrical distribution paths.
• Before installation, verify the enclosure acceptance and ensure a three-pole configuration matches your panel’s design and bus arrangement.

Trust GE’s SGS1K for dependable overcurrent protection, seamless BOM alignment, and straightforward procurement through AmpState. If you’re rebuilding or upgrading an electrical distribution system, this 600A, 3P, 600V circuit breaker is a strategically sound choice that keeps you aligned with the original design and performance expectations.