Gladiator GMCBU series 3-pole UL 489 DIN rail mountable single-pole miniature circuit breakers protect branch and control circuits from overload current. Dual rated for AC or DC applications, the space-saving DIN-rail mountable breakers offer B, C or D overcurrent trip curves, and are available in current ratings up to 63A.
Gladiator miniature circuit breakers offer optimum and efficient protection for branch and control circuits up to 63 amps. The Gladiator series is available with B, C or D trip characteristics in accordance with UL 489. The Gladiator series units are DIN rail mountable and can be used in feeder and branch circuit applications.
Feeder and Branch Circuit Protection
Gladiator mini circuit breakers start at