A dry-reed switch with rhodium plated contacts for long life. When a magnet or electromagnet is brought near the reed magnetism is induced into both halves of the reed in the same direction. Thus of the overlapping ends one becomes a north pole and one a south pole and the attraction of the poles causes the switch to close. When the operating magnet is removed the springiness of the reed enables the switch to break. TypeStandardMiniatureGlass length mm5220.3Glass diameter mm5.43.2Overall length mm7957.2Contact arrangementSingle poleSingle polemakeMax power25W15WMax current AC or DC2A0.5ASwitching voltage DC800V200VAC rms250V125VOperate ampere-turns75-9520-50Contact capacitance0.8pF0.2pFMax contact resistance80mOmega150mOmegaof operations100100Operate time4ms1msRelease time0.2ms0.2msInsulation resistance10sup11supOmega10sup11supOmega
A dry-reed switch with rhodium plated contacts for long life. When a magnet or electromagnet is brought near the reed magnetism is induced into both halves of the reed in the same direction. Thus of the overlapping ends one becomes a north pole and one a south pole and the attraction of the poles causes the switch to close. When the operating magnet is removed the springiness of the reed enables the switch to break. TypeStandardMiniatureGlass length mm5220.3Glass diameter mm5.43.2Overall length mm7957.2Contact arrangementSingle poleSingle polemakeMax power25W15WMax current AC or DC2A0.5ASwitching voltage DC800V200VAC rms250V125VOperate ampere-turns75-9520-50Contact capacitance0.8pF0.2pFMax contact resistance80mOmega150mOmegaof operations100100Operate time4ms1msRelease time0.2ms0.2msInsulation resistance10sup11supOmega10sup11supOmega
A range of magnetic reed switches with sealed Rhodium contacts for low contact resistance and high operating speeds giving high quality performance and long mechanical life.A wide range of sizes in form A and form C contacts suitable for sensors proximity switching instrumentation and level sensing. ULCSAapproved. Switches NO25221513Order CodeCL36PCL37SMax Switching A0.50.5Max Switching Vac140400Glass Length mm1114.1Glass Diameter mm2.12.3Range AT10-4015-35Max Contact Resist150150Life millions Operat100100Switches NO2722Order CodeCL38RMax Switching A1Max Switching Vac230Glass Length mm19Glass Diameter mm2.6Range AT20-50Max Contact Resist100Life millions Operat100Switches NO551Order CodeCL40TMax Switching A0.2Max Switching Vac230Glass Length mm14Glass Diameter mm2.54Range AT15-30Max Contact Resist100Life millions Operat100
A range of magnetic reed switches with sealed Rhodium contacts for low contact resistance and high operating speeds giving high quality performance and long mechanical life.A wide range of sizes in form A and form C contacts suitable for sensors proximity switching instrumentation and level sensing. ULCSAapproved. Switches NO25221513Order CodeCL36PCL37SMax Switching A0.50.5Max Switching Vac140400Glass Length mm1114.1Glass Diameter mm2.12.3Range AT10-4015-35Max Contact Resist150150Life millions Operat100100Switches NO2722Order CodeCL38RMax Switching A1Max Switching Vac230Glass Length mm19Glass Diameter mm2.6Range AT20-50Max Contact Resist100Life millions Operat100Switches NO551Order CodeCL40TMax Switching A0.2Max Switching Vac230Glass Length mm14Glass Diameter mm2.54Range AT15-30Max Contact Resist100Life millions Operat100
A range of magnetic reed switches with sealed Rhodium contacts for low contact resistance and high operating speeds giving high quality performance and long mechanical life.A wide range of sizes in form A and form C contacts suitable for sensors proximity switching instrumentation and level sensing. ULCSAapproved. Switches NO25221513Order CodeCL36PCL37SMax Switching A0.50.5Max Switching Vac140400Glass Length mm1114.1Glass Diameter mm2.12.3Range AT10-4015-35Max Contact Resist150150Life millions Operat100100Switches NO2722Order CodeCL38RMax Switching A1Max Switching Vac230Glass Length mm19Glass Diameter mm2.6Range AT20-50Max Contact Resist100Life millions Operat100Switches NO551Order CodeCL40TMax Switching A0.2Max Switching Vac230Glass Length mm14Glass Diameter mm2.54Range AT15-30Max Contact Resist100Life millions Operat100
A range of magnetic reed switches with sealed Rhodium contacts for low contact resistance and high operating speeds giving high quality performance and long mechanical life.A wide range of sizes in form A and form C contacts suitable for sensors proximity switching instrumentation and level sensing. ULCSAapproved. Switches NO25221513Order CodeCL36PCL37SMax Switching A0.50.5Max Switching Vac140400Glass Length mm1114.1Glass Diameter mm2.12.3Range AT10-4015-35Max Contact Resist150150Life millions Operat100100Switches NO2722Order CodeCL38RMax Switching A1Max Switching Vac230Glass Length mm19Glass Diameter mm2.6Range AT20-50Max Contact Resist100Life millions Operat100Switches NO551Order CodeCL40TMax Switching A0.2Max Switching Vac230Glass Length mm14Glass Diameter mm2.54Range AT15-30Max Contact Resist100Life millions Operat100