SwitchesSection - 2010:SwitchesSection_v2 - 2005 8/6/10 17:16 Page 186 SWITCHES Stainless Steel Prominent Button Vandal Resistant FRONT PANEL MOUNTING ᔢ ᔢ ᔢ ᔢ 28mm diameter Prominent Button S.P.C.O. Microswitch 5A, 250Vac ᔢ ᔢ ᔢ ᔢ ᔢ Front Panel Sealed to IP66 28mm diameter Prominent Button S.P.C.O. Microswitch 5A, 250Vac ᔢ ᔢ ᔢ ᔢ 22mm diameter Prominent Button S.P.C.O. Microswitch 5A, 250Vac MP0027/2 FRONT PANEL MOUNTING MP0038/2 Sealed to IP66 REAR PANEL MOUNTING MP0025/2 Specification MP0027/2 MP0038/2 MP0025/2 Terminations: Solder Tags Solder Tags Solder Tags Switching: S.P.C.O. Momentary Action (Microswitch) S.P.C.O. Momentary Action (Microswitch) S.P.C.O. Momentary Action (Microswitch) Max. Rating: 5A, 250Vac 2A, 28Vdc 5A, 250Vac 2A, 28Vdc 5A, 250Vac 2A, 28Vdc Contact Resistance: <10mΩ <10mΩ <10mΩ Insulation Resistance: >103 MΩ >103 MΩ. >103 MΩ Dielectric Strength: >2.0kVac >2.0kVac >2.0kVac Operating Temp. Range: –20˚C to +70˚C –20˚C to +70˚C –20˚C to +70˚C Sealing (Front of panel only): - SWITCHES Operations Mechanical: Electrical: 1,000,000 (min) 35,000 (min) Protection Classification: IP66 EN60529 1992 (Micro switch not sealed) 1,000,000 (min) 35,000 (min) 1,000,000 (min) 35,000 (min) Operating Pressure: 7.5N (typ) 12.5N (typ) 6.1N (typ) Rear Nut Fixing Torque: 2.5Nm 1.13Nm - Materials Mouldings: Tags/Terminations: Switch Body & Button: Glass Filled Nylon Brass, Tin Plated Stainless Steel Glass Filled Nylon Brass, Tin Plated Stainless Steel Glass Filled Nylon Brass, Tin Plated Stainless Steel Contacts: Fine Silver Fine Silver Fine Silver Thread size: 1.0” x 26TPI 1.0" x 26TPI - RoHS Compliant Compliant Compliant 186 www.elektron-bulgin.com