Square D | PAF2536-1000A | Circuit Breaker | 1000A | 3-Pole | 600V

Meet the Square D PAF2536-1000A Circuit Breaker—built for reliability in demanding electrical environments. This 3-pole, 1000A device is designed to protect three‑phase circuits at up to 600V, making it a precise match for maintenance, retrofit, and replacement projects where exact specifications are critical.

Key specifications

• Amperage: 1000A
• Poles: 3-Pole
• Voltage: 600V
• Reference note: Confirm fit and ratings before ordering. Part number PAF2536-1000A is the best reference for compatibility.

Ideal applications and scenarios

• Maintenance: Replace aging or failed breakers in existing Square D installations without sacrificing performance.
• Retrofit: Update or upgrade systems that require a 3‑pole, 1000A, 600V protection device.
• Replacement: Ensure continuous protection for high‑load, three‑phase loads in industrial or commercial settings.

Why this breaker stands out

Designed to align with your current system’s architecture, this breaker provides robust protection for heavy‑duty, three‑phase circuits. The PAF2536-1000A designation ensures you’re selecting a precise, compatible fit, minimizing downtime and compatibility concerns during upgrades or replacements.

Compatibility and installation guidance

Before you order, verify the exact fit and ratings for your panel or enclosure. The part number is the most reliable reference for compatibility—so cross‑check it against your panel labeling or service manual. For safety and code compliance, have a licensed electrician perform installation and testing in accordance with local regulations.

Practical tips and insights

• Keep a copy of your panel’s specification sheet handy to confirm three‑pole, 600V, 1000A requirements match your distribution system.
• Store replacement breakers in a clean, dry environment to prevent corrosion or contamination that could affect performance.
• Document the swap with the exact part number (PAF2536-1000A) for future maintenance and quick reference.