Siemens SN2040B1150 150A Main Breaker Load Center 20 Spaces 40 Circuits NEMA 1

Product Description

The Siemens SN2040B1150 is a 150 amp main breaker load center. It provides a safe and reliable solution for power distribution. This unit is designed for use in a one-phase, three-wire system with a voltage rating of one hundred twenty to two hundred forty volts. The load center has twenty spaces and allows for a maximum of forty circuits.

• Amperage rating: 150 A
• Designed for indoor use with NEMA 1 enclosure
• Interrupt rating: 22 kA

Product Highlights

This load center is equipped with an aluminum bus and is ready for plug-on neutrals. It is suited for residential applications where space and circuit management are critical.

Product Information

Standard Information

• Brand: Siemens
• Product ID: 1555143

Technical Specifications

• MPN: SN2040B1150
• Country of Origin: MX
• Enclosure Type: NEMA 1
• Power Rating: 120/240 VAC
• Breakers Spaces: 20
• Number of Circuits: 40
• Voltage Rating: 120/240 VAC
• Wiring Configuration: 3-Wire