Available in 1- to 3-pole configurations, MS-Series includes ratings of 0.02–30 A and 65 Vdc, 240 Vac, and 120/240 Vac. Sealed toggle circuit breaker features MIL-PRF-39019F ingress protection that complies with MIL-PRF-55629 and MIL STD 202. Terminal barriers meet UL 1077 spacing requirements, and optional auxiliary switch is available. Typical applications include COTS military communication equipment; construction, mining, and agriculture equipment; generators; and power supplies.