General Electric | SGLC3601L4XX | Circuit Breaker | 150A | 3-Pole | 600V | Bolt-On

Meet the General Electric SGLC3601L4XX circuit breaker — a purpose-built 150A, 3-pole, 600V bolt-on solution designed for dependable protection in modern electrical systems. Ideal for maintenance, retrofit, and replacement projects, this breaker delivers robust performance in three-phase environments while offering straightforward bolt-on mounting for efficient field service.

Key compatibility note: always confirm fit and ratings before ordering. Use the exact part number SGLC3601L4XX as the primary reference to ensure seamless integration with your panel and system needs.

Key specifications

• Amperage: 150A
• Poles: 3-Pole
• Voltage rating: 600V
• Mounting style: Bolt-On
• Part number: SGLC3601L4XX

Why this GE breaker matters for your setup

The 3-pole configuration is purpose-built for three-phase distribution, providing balanced protection across all three hot conductors. With a 600V rating, it suits a wide range of medium-voltage control and power distribution applications commonly found in industrial and commercial environments. The bolt-on design streamlines installation and field replacements, minimizing downtime when upgrading or refreshing aging panels.

Use cases and ideal applications

• Maintenance and service upgrades in GE-compatible panels where a 3-phase, 150A protection device is required.
• Retrofits to modernize older electrical systems without changing the entire panel architecture.
• Replacement for failed or aging breakers that match the SGLC3601L4XX specifications, ensuring continuity of protection and system reliability.

Practical guidance for installation and compatibility

• Verify the exact fit by cross-checking the part number SGLC3601L4XX against your panel’s specifications before purchase.
• Ensure the circuit’s amperage, pole configuration, and voltage rating align with your system requirements to maintain proper protection levels.
• Prepare for bolt-on mounting by confirming mounting hardware compatibility in your enclosure or panel board and having appropriate tools on hand for a secure installation.
• Use this breaker in environments where a 3-phase, 150A, 600V bolt-on device is appropriate, keeping in mind the electrical codes and safety practices that apply to your facility.

Designed for reliability, the General Electric SGLC3601L4XX provides a concrete, spec-aligned solution for ongoing protection and system integrity. Whether you’re performing routine maintenance, upgrading an older installation, or replacing a failed unit, this bolt-on 3-pole breaker offers a straightforward path to returning your power distribution to stable operation with confidence.