Square D Homeline 20-Space 40-Circuit 100A Convertible Main Breaker Load Center

Square D Homeline 20-Space 40-Circuit 100A Convertible Main Breaker Load Center

The Square D Homeline 20-Space 40-Circuit 100A Convertible Main Breaker Load Center is a single phase, 3-wire, 120/240 V AC residential distribution panel built for indoor use. Housed in a welded sheet steel enclosure with a baked enamel gray finish, this Homeline load center features a tin-plated aluminum busbar and a NEMA 1 indoor enclosure rating. The PoN (Plug-on Neutral) convertible main breaker configuration supports 20 spaces and 40 circuits, and the panel is engineered to accept a full complement of Homeline circuit breakers, ground fault circuit breakers, and arc fault circuit interrupters for flexible residential circuit protection.

Key Features

• Configuration: 20 spaces and 40 circuits with a 100A convertible main breaker (PoN) for flexible residential load distribution.
• Durable Construction: Welded sheet steel enclosure with a baked enamel gray finish for long-term durability.
• Busbar: Tin-plated aluminum busbar rated 125A for dependable current distribution across the panel.
• Phase & Voltage: Single phase, 3-wire configuration rated 120/240 V AC.
• Wire Compatibility: Accepts AWG 6 through AWG 1 aluminum conductors or AWG 6 through AWG 3 copper conductors.
• Enclosure Rating: NEMA 1 indoor enclosure suitable for dry, indoor installations.
• Ambient Operating Range: Rated for ambient air temperatures from -5 °C to 40 °C.
• Accessory Compatible: Works with Homeline accessories including the HOMCRBGK1C ground bar kit and HOMFPCP flush proof cover plate.

Certifications & Compliance

• UL Listed, File E-6294
• ROHS EUR Compliant
• Toxic Heavy Metal Free
• Mercury Free

Technical Specifications

• Enclosure Material: Welded sheet steel
• Number Of Spaces: 20
• Number Of Tandem Circuit Breakers: 20
• Market Segmentation: Residential
• Toxic Heavy Metal Free: Yes
• Mercury Free: Yes
• ROHS Eur In Scope: Yes
• WEEE Product Category: 5
• China ROHS In Scope: No
• Recycled Metal Content At Cr Level: 0 %

Typical Applications

• Residential Electrical Service Panels
• New Construction Panel Installations
• Panel Upgrades and Replacements
• Circuit Protection for Homeline Breaker Systems
• Indoor Distribution Panel Installations

Why Square D?

Square D built this Homeline load center with a welded sheet steel enclosure, tin-plated aluminum busbar, and a UL Listed rating to deliver dependable, code-compliant circuit protection for residential installations. Compatibility with the full Homeline breaker and accessory lineup makes it a practical choice for panel upgrades, replacements, and new construction where reliable indoor distribution is required.