Product Description:
The Square D FA340401021 is a Molded Case Circuit Breaker from the I-Line family. It features a 3-pole design with a 480V voltage rating and 40 amp capacity. This breaker offers Thermal Magnetic protection and an 18kA@480V AIC rating. It uses an I-Line Style Plug-In connection for easy installation. Key Features:
✔ Part Number: FA340401021
✔ Manufacturer: Square D
✔ Category: Circuit Breaker
✔ Subcategory: Molded Case
✔ Family: I-Line
✔ Voltage: 480
✔ Amperage: 40
✔ Phase: 3
✔ Poles: 3
✔ AIC rating: 18kA@480V
✔ Connection: I-Line Style Plug-In
✔ Functions: LI - Long-Time and Instantaneous
✔ Protection: Thermal Magnetic
✔ Weight: 9
