SN2040B1150, Low Voltage Residential Specialty Load Center

SN2040B1150 Low Voltage Residential Specialty Load Center The SN2040B1150 is a Siemens low voltage residential specialty load center designed for main breaker applications. It operates at 120/240 Volt AC with a current rating of 150 Amps and supports a 1-phase, 3-wire circuit configuration. Ideal for electrical distributors and lighting solutions providers, this load center features aluminum bus material and a NEMA 1 indoor enclosure, making it suitable for residential electrical panel installations. It accommodates up to 40 circuits with 20 spaces and has a 22 kiloamp interrupting rating, ensuring reliable performance and safety compliance. Specifications Voltage Rating: 120/240 Volt AC Current Rating: 150 Amp Circuit Configuration: 1-Phase, 3-Wire Maximum Number of Circuits: 40 Maximum Number of Spaces: 20 (1 Inch) Interrupting Rating: 22 Kiloamp Bus Material: Aluminum Enclosure Type: NEMA 1, Indoor Cover Type: Flush/Surface Approval: UL Listed Compliance: REACH Compliant Product Weight: 30.4 lbs Features Quicker breaker installation with plug-on neutral design Neutral lug removed on CAFCI breakers for easier wiring Small electronic breaker footprint for space efficiency Design allows for neutral terminal accessibility Over 4 inches of wire bending space for improved wiring management Durable hook-rail for secure breaker mounting Neutral clip identical to line side for consistent installation method Downloads & Links Brochure Catalog Catalog Other 1 Other 2 Brochure CAD Drawing Data Sheet CAD Drawing Other 1 Installation/Operator Other 2 Data Sheet