Square D Residential Warranty
Square D warranty coverage is included for all residential applications including load centers, Combination Service Entrance Devices (CSED), circuit breakers and Surgebreaker™ products.

QO^® and Homeline^® Load Centers and CSED's -- QO load centers have a lifetime warranty. Homeline load centers have a 10-year warranty limited coverage when used in residential applications using genuine Square D circuit breakers.

Branch Circuit Breakers -- lifetime limited coverage when used in residential applications using a Square D load center or CSED.

Surgebreaker Plus Warranty -- five year, $50,000 coverage for surge damage to appliances and electronics in homes that use Surgebreaker PLUS protector in conjunction with point-of-use protection and a Square D QO or Homeline load center. $25,000 coverage when no UL 1449 Listed secondary surge device are used or no Square D QO or Homeline load center is used.

Surgebreaker Warranty -- two year, $10,000 coverage on major household appliances (except mircowave ovens) from the date of installation or three years from date of purchase, whichever occurs earlier. $10,000 coverage or the deductible amount of the customer's insurance. Warranty coverage is limited to residential applications using Square D load center or CSED.