Combination Starters

Soon after introducing the basic Type S starter in 1965, Square D presented another leader to the electrical industry: Type S Combination Starter. This device merged the requirements of motor overload and short circuit protection into one single, convenient package. With the Type S starter as a foundation, most motor control assemblies can be constructed. Square D's disconnect switch starters and circuit breaker combination starters provide standard NEMA features that exceed most code, safety and quality requirements.

	Disconnect Switch Type Combination Starters Switch-type combination starters are available with fusible or non-fusible disconnect switches. The switch itself is constructed of a molded, insulated material that delivers arc-quenching performance similar to that of high voltage switch-gear. Get more information.
	Circuit Breaker Type Combination Starters For applications requiring a breaker-type combination starter, Square D provides both a thermal magnetic circuit breaker and a motor circuit protector. Get more information.