Siemens S4260B1225 is a versatile indoor load center designed for safe and efficient distribution of electrical power in residential and commercial applications. With a maximum short circuit current rating of 100,000 amps symmetrical at 120/240V~, it offers exceptional protection against electrical faults. The panelboard can accommodate various circuit breakers from Siemens, providing flexibility in circuit protection and customization. It also features a main breaker/feeder/main breaker/panelboard main breaker/branch breaker series combination tabulation for proper installation and operation.