TVSS: Model CPX - Power & Systems Innovations

Model CPX Compact Parallel TVSS SystemsModel CPX is designed for applications atthe lighting panel or at other sub-distributionor critical load sites within your facility. Itis the perfect product for additional transientsurge protection to back up theservice entrance TVSS system, providingprotection from transients that areinternally generated. Model CPX israted for the Category C1/B3 environmentand is UL 1449 Second Edition Listed.These systems provide an economical solution forproviding TVSS protection in the expanding retrofitTVSS market, or any number of other applications.The systems are available in all popularsingle phase, split phase and three phase voltages,including delta configurations.time, metal oxide varistors and noise filteringcapacitors found in other United Power TVSSproducts. The hybrid circuitry provides bi-directionalprotection and is available in surge currentratings from 13,000 surge amps per mode ofprotection up to 40,000 surge amps of protectionper mode.Model CPX systems utilize the same industryprovenUnited Power “Clear Choice” hybridtechnology consisting of silicon avalanchediodes for less than 1 nanosecond responseFeaturesBenefits• Protects Loads from High Energy Transients• Clamps Voltage Close to Nominal Waveform• Diverts Surges in All Paths Away From Load• Filters Line Noise• 5-Year WarrantyElectrical• Available in Popular Voltage Configurations• Up to 40 kA Surge Current Rated Per Mode•

Model CPX: Compact Parallel TVSS Technical SpecificationsFEATURES—GENERAL Model CPX1 Model CPX2 Model CPX3UL/CUL 1449 Second Edition Yes Yes YesSuppression Technology Hybrid: SADs/MOVs/Capacitors Hybrid: SADs/MOVs/Capacitors Hybrid: SADs/MOVs/CapacitorsResponse Time