Altech Corp. 30 mm Flush Illuminated Momentary ALF5-230

The Altech 30 mm Flush Illuminated Momentary push button, part number ALF5-230, operates within a temperature range of -25¬8C to +70¬8C and has an IP65 rating for protection against dust and water. It features a mechanical life of 1 million cycles for standard push buttons and 0.3 million cycles for maintained mushroom types. The contact operation includes both normally open (NO) and normally closed (NC) configurations with a double break, self-wiping mechanism. The rated insulation voltage is 500 V AC, and the operating travel measures 2.4 mm for changing the NC state and 4.3 mm for changing the NO state, with a total travel of 8.7 mm. The terminal capacity supports wiring configurations of 2x1.5 sq.mm (2x16 AWG) or 1x2.5 sq.mm (14 AWG). The contact material is bimetal (Cu/Ag), and short circuit protection is provided by a 10A HRC fuse. The product meets UL508 standards with rated make and break specifications of AC600V at 1.2A and DC600V at 0.1A. Additionally, it has a dielectric strength of 2500V for one minute.