ABB TM2020RCUBK1 200A Main Breaker Load Center • PowerMark Gold Outdoor Panel, 120/240V AC • 20-Space, 40-Circuit Configuration • Includes 3 THQP 20A & 1 THQP 30A Breakers • NEMA 3R Surface Mount

ABB TM2020RCUBK1For your safety, it is crucial to purchase only genuine, ABB-manufactured electrical products (inclusive of those branded GE or GE by ABB and now manufactured by ABB). Counterfeit and non-authentic products may fail to meet safety standards, putting you at risk. To ensure you receive safe, reliable products, check the product description and photos and verify that the product is described as an ABB, GE, or GE by ABB product and has labels with an ABB, GE, or GE by ABB logo. Please also check the product description to see if the product has been certified by third-party certification bodies such as UL, IC and/or Intertek.ABB acquired GE's Industrial Solutions business in 2018 and continues to manufacture GE, GE by ABB, and ABB branded products under a license from GE.For warranty information, please contact the manufacturer's customer service directly. You may also be able to find warranty information on the manufacturer's website.

• BUILT FOR OUTDOOR USE – This ABB PowerMark Gold 200A main breaker load center features 20 spaces and 40 circuits in a durable NEMA 3R weather-resistant enclosure. Perfect for residential service entrance applications exposed to the elements.
• COMPLETE INSTALLATION KIT – Includes a factory-installed 200A main breaker, three THQP 20A single-pole breakers, and one THQP 30A double-pole breaker. Designed for fast, straightforward installation with reliable performance.
• DURABLE CONSTRUCTION – Galvanized steel enclosure resists rust and harsh conditions. Copper bus bar provides excellent electrical conductivity, while the self-adjusting dead-front cover supports long-lasting safety and accessibility.
• EFFICIENT WIRING DESIGN – Features full-length neutral bars with 100% split neutral holes on each side, rated for #14–4 AWG. One-piece interior is removable for fast access, and pre-loosened combination screws simplify the wiring process.
• VERSATILE COMPATIBILITY – Supports 120/240V AC, single-phase, 3-wire systems with a 22,000 AIC rating. Compatible with GE and ABB THQL, THQP, GFCI, and AFCI breakers. Surface-mounted with top or bottom feed. Closure caps included.