Attractive and durable, Mircom’s MS-403U and MS404U Emergency Manual Stations provide manual emergency reporting. The MS-403U and MS-404U Emergency Manual Stations are non-coded, single action devices which initiate both a N.O. and N.C. contact when pulled. Operating instructions shall be in English lettering and the unit shall be constructed of extruded aluminium and fi nished in bright enamel paint to provide quick identifi cation. Mircom’s model MS-403U Manual Station is fi nished in enamel Blue and the MS-404U Manual Station is fi nished in enamel Yellow. An abrasion resistant label with large, raised letters provides clear legible instructions. On custom orders, manual stations can be easily converted from single action to double action station by the addition of the MS-DA double action lever kit.