Siemens 5SX22D1 is a drawout molded case circuit breaker (two-pole) rated for 480 V AC with a nominal current of 1 A. It’s designed for insertion into compatible Siemens switchgear, allowing safe withdrawal for testing or service without disturbing other circuits. The 5SX22D1 designation places it in Siemens’ drawout MCCB family, a compact protection device for distributing and safeguarding lower-current loads in 480 VAC systems.
