SB1 Service Entrance Switchboards

Two Siemens SB1 low-voltage service entrance switchboards available from a commercial construction project that was redesigned before installation. These units were purchased new, never put into service, never energized, and remain in excellent condition. Unit 1 * Siemens SB1 Switchboard * 800 Amp Service * 120/240V Single Phase * NEMA 3R Outdoor Rated * Factory Main Breaker Included * Manufactured 2022 Unit 2 * Siemens SB1 Switchboard * 1200 Amp Service * 120/240V Single Phase * NEMA 3R Outdoor Rated * Factory Main Breaker Included * Manufactured 2021 Condition - Like brand New * Never Installed * Never Energized * Commercial New Surplus Equipment * Removed from project due to design change to three-phase service * Stored and maintained in excellent condition These are not empty cabinets—they are complete Siemens SB1 service entrance switchboards with factory-installed main breakers. Ideal for commercial projects, electrical contractors, service upgrades, utility installations, industrial facilities, churches, schools, multifamily developments, and electrical equipment resellers. Replacement cost for comparable new Siemens equipment can be substantial, making these an excellent opportunity for buyers looking to save significant time and money. Additional photos, nameplate information, and SO numbers available upon request. Located in LA Serious inquiries only.