Power Distribution & Controls Square D Breakers One of the most trusted names in electrical distribution, power and control — from residential to industrial construction. Visit Square D Breakers ' Your Shopping CartBusiness Hours Monday – Friday: 7am – 4pm Having trouble identifying or finding a part? Call (802) 655-7090 or click here to complete our product finder form, we can help! Join Our Mailing List Get the latest information on promotions, products and events sponsored by Walsh. Name First Last Email* Customer Type* Commercial/Industrial Residential PhoneThis field is for validation purposes and should be left unchanged.