power distribution - Siemens

Surge ProtectionPoint-of-EntryTransient Voltage Surge Suppressor▪ UL listed▪ Rated for single phase panels up to 400 amps▪ Audible Alarm▪ Guaranteed lightning protectionTPSA9040 shields motor-driven appliances in residential andlight commercial applications against electrical power surgedamage, including lightning, from entering through the mainelectrical service panel. Two LED lights indicate protectionstatus. The audible alarm alerts you when protection isdisrupted.TPSA9040Selection1LOAD CENTERS &CIRCUIT BREAKERSSurge Catalog ListType Number Price $TVSS TPSA9040 441.00Single Pulse Energy Dissipation1080 JoulesSpike Capacity40,000 amperesLine Voltage102/2401 Phase 50/60HzInitial Clamping Level400VRated Voltage150VShort Circuit Rating10,000 amperesWarranty Amount $20,000Connected Appliances WarrantyYesWarranty Period3 yearsLightning ProtectionYesSecondary Surge Arresters▪ UL listed▪ Rated for single and three phase panels▪ Suitable for indoor and outdoor installationThese Secondary Surge Arresters, also referred to as LightingArresters, are designed to protect electrical equipment fromdamaging effects of Spikes (+) and Notches (-) caused bylightning, utility switching, insulation arcing, electrical motorcycling, and other large or sudden changes in electrical powerflow on incoming AC power lines.CatalogListPhase Number Price $1 TPSASA1 154.003 TPSESA3 531.00TPSEA31-Phase3-Phase For flush mounting applications, use flush mount kitTPSA9040F.Discount Schedule RESISiemens Power Distribution & Control, SPEEDFAX 2007-2008 Product Catalog 1-33