Overview Product Specifications - FA14015B - Schneider Electric Molded Case Circuit Breakers Part Number: FA14015B Manufacturer: Schneider Square D Breakers Family: I-Line Pole: 1 Amp 15 Volt: 277 Phase: 1 Category: Molded Case Breakers / 1-Pole Connection: I-Line Style Plug-In Type: F Frame Functions: LI - Long-Time and Instantaneous Protection: Thermal Magnetic AIC Ratings: 18kA@277V Dimensions Dimensions (HxWxD): 4.13 x 1.5 x 6.4 Weight: 2.44 lb Standards Product Description - FA14015B - Schneider Electric Molded Case Circuit Breakers Enhance your electrical system with the Square-D I-Line Type FA breaker, a 1P, 15A configuration for B phase connection at 277V. This Thermal Magnetic breaker, designed with an I-Line Style Plug-In, ensures reliable performance with a standard interrupting rating and molded case construction.