Square D | PGL36080U33A | Circuit Breaker | 33A | 3-Pole | 600V

When your electrical system demands precise protection for a 3-phase, high-voltage setup, the Square D PGL36080U33A circuit breaker delivers the exact combination of amperage, poles, and voltage you need. Designed for maintenance, retrofit, and replacement projects, this 3-pole unit fits into compatible Square D panels that use the PGL family, offering a reliable, drop-in solution for demanding environments.

• Exact compatibility reference: PGL36080U33A is your best part-number reference to ensure a correct fit. Always verify against your panel labeling or official cross-reference to prevent mismatches.
• Electrical specifications: 33A, 3-Pole, 600V. Protects three-phase circuits at up to 600 volts with a 33-amp rating, ideal for feeders and motor-related loads in industrial or commercial settings.
• Application fit: Perfect for maintenance, retrofits, or replacements where the same protection characteristics are required, preserving the original protection scheme without reengineering the panel.
• Brand reliability: Square D’s proven performance in rugged environments translates to consistent protection, predictable trip behavior, and durable operation in everyday use.
• Installation practicality: A straightforward replacement option that minimizes downtime and avoids panel modification, provided the panel accepts the PGL-series form factor.

Ideal use scenarios

• Maintenance: Swap out aging or degraded breakers in a 3‑phase, 600V distribution panel to restore reliable circuit protection without altering wiring or layout.
• Retrofit: Update an existing installation to current, spec-matched protection while keeping the same amperage and voltage ratings for seamless operation.
• Replacement: Maintain safety and performance in critical equipment circuits—motors, pumps, drives—by restoring the original protection class with a like-for-like part.

Before you order, confirm fit and ratings by cross-referencing the part number PGL36080U33A with your panel’s documentation. The part number is the most reliable reference for compatibility, ensuring correct mounting, bus connection, and protective characteristics for your specific Square D installation.

Note: For exact trip curves, interrupting capacity, and panel-specific compatibility, consult your panel manufacturer guidelines and local electrical codes. Use this component only in appropriate 3‑phase 600V systems where the specification matches the application needs.