Square D | JGL36200SA | Circuit Breaker | 3-Pole

Meet the Square D JGL36200SA 3-Pole circuit breaker—a precise, dependable choice for maintenance, retrofit, and replacement projects where exact specifications matter. Identified by part number JGL36200SA, this breaker is designed to slot into compatible Square D panels without guesswork, helping you keep critical electrical systems running smoothly.

The 3-Pole configuration means this device supports three-phase electrical distributions, a common setup in commercial and industrial environments. When you’re upgrading a panel or replacing a worn-out breaker, choosing the exact JGL36200SA variant ensures you preserve original performance characteristics and system protection.

• Poles: 3-Pole
• Part number: JGL36200SA
• Brand: Square D
• Intended use: maintenance, retrofit, and replacement projects where matching specs are required
• Compatibility guidance: Confirm fit and ratings before ordering; the part number is the best reference for compatibility

Who should consider this breaker? electrical contractors, facility managers, and maintenance teams working with Square D panels that rely on precise, documented part references. It’s especially valuable for projects that demand minimal downtime and exact replacement parts—you’re not guessing which device will fit; you’re choosing the exact Square D 3-Pole model that aligns with your original specifications.

Practical use cases include panel upgrades in data centers, manufacturing floors, and commercial buildings where three-phase protection is required. Use this breaker to preserve circuit integrity during retrofit efforts or when stocking spare parts for reliable on-site service. Always verify the panel model and electrical ratings to ensure a seamless fit with your existing distribution system.