The Schneider Electric Square D PHF series circuit breaker provides robust overcurrent protection for three-phase electrical systems. Specifically, the PHF2036-1800A is engineered for demanding industrial environments requiring reliable circuit interruption up to 600 VAC. This thermal magnetic breaker is designed to safeguard equipment and personnel from electrical faults, ensuring operational continuity in critical applications.

Technical details

• Series: Square D PHF
• Poles: 3
• Voltage Rating: 600 VAC maximum
• Current Rating: 1800 A (determined from part number suffix "1800A")
• Trip Type: Thermal Magnetic
• Frame Size: PHF2036 (indicative of frame size and interrupting rating, specific details require datasheet verification)
• Interrupting Rating: Consult manufacturer datasheet for specific interrupting capacity (AIC) as this is encoded within the PHF2036 designation.
• Terminal Type: Verify with manufacturer datasheet for specific terminal configurations and wire gauge compatibility.

Applications & compatibility

This Schneider Electric Square D PHF circuit breaker is commonly deployed in heavy industrial settings such as manufacturing plants, power distribution panels, and large machinery control systems. It is suitable for protecting main feeders, branch circuits, and motor loads where high current and voltage ratings are essential for safe and efficient operation.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D PHF2036-1800A or contact our technical team for cross-reference assistance with compatible PHF series components.