Product Description: The Square D PHF2036-1800A is a Molded Case Circuit Breaker from the PHF Series. It features a 3-pole design with a 600V, 1800A rating and a 65kA@600V AIC rating. This breaker uses a bolt-on connection and includes thermal magnetic protection. Key Features: ✔ Part Number: PHF2036-1800A ✔ Manufacturer: Square D ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: PHF Series ✔ Type: PHF ✔ Voltage: 600V ✔ Amperage: 1800A ✔ Phase: 3 ✔ Poles: 3 ✔ AIC Rating: 65kA@600V ✔ Connection: Bolt-On ✔ Protection: Thermal Magnetic ✔ Frame Size: P Frame ✔ Weight: 125 lbs