power distribution - Siemens

1LOAD CENTERS &CIRCUIT BREAKERSSurge ProtectionPoint-of-EntryCircuit Breaker and Secondary Surge ArresterCircuit Breaker and TVSSFeatures▪ UL Listed▪ Easy to install▪ Perfect for retrofit - replaces two 1-inch breakers without losing any circuits▪ A single device protects the entire electrical system from damage caused by surgesBy installing a Siemens Circuit Breaker/Surge Arrester or Circuit Breaker/TVSS device inthe load center of the residence, surge protection is provided for all branch circuits. Two red LED indicator lights are provided to show that surge protection is provided for allcircuits connected to the panelboard. As a Siemens exclusive feature, the device notifiesthe owner of loss of surge protection by tripping one or both of the circuit breakers.These breakers should be used for circuit protection of frequently used household orfacility circuits because the lights and devices connected to these circuits provide aneffective indication that surge protection is being provided.Surge ArresterSelectionBreaker Ampere Catalog List SurgeType Rating Number Price $ TypeQP 1-Pole(2) 15 QSA1515 261.00 Surge Arrester120/240V AC(2) 20 QSA2020 261.00 Surge Arrester10K AICThe Siemens circuit breaker and transient voltage surge suppressor is comprised of a highly effective TVSS moduleintegrated with (2) 1-pole circuit breakers. This device incorporates the robust features of our secondary circuit breakersurge arrester with a lower clamping voltage rating.By installing a Siemens Circuit Breaker/TVSS device in the load center of the residence, surge protection is not onlyprovided for all branch circuits, but also, fixtures, appliances, motors, and other electronic equipment in the houseserved by that load center. Circuit Breaker and Circuit Breaker and TransientQP 1-Pole120/240V AC10K AIC(2) 20 QSA2020TVSS 377.00 TVSSSecondary Surge ArresterVoltage Surge SuppressorNumber of Poles (2) 1-Pole Circuit Breakers (2) 1-Pole Circuit BreakersInitial Clamping Level 360 Volts 240 VoltsTransient Energy Rating 460 Joules line-to-neutral 360 Joules line-to-neutral920 Joules line-to-line 720 Joules line-to-lineSecondary Surge Arrester Voltage Rating 175V AC max. line-to-ground –Transient Suppression Voltage Rating – 500 volts peak, line-to-neutral– 1000 volts peak, line-to-linePeak Current Rating (impulse) 40,000 amperes 40,000 amperesDischarge Voltage Characteristic @ 1,500A, 600 volts @ 1,500A, 600 volts(line-to-neutral) @ 5,000A, 800 volts @ 5,000A, 800 voltsDischarge Current Withstand Rating(line-to-neutral) 10,000 amperes 10,000 amperesCircuit Breaker Interrupting Rating 10,000A, 120/240V AC 10,000A, 120/240V ACWarranty Amount $10,000 $20,000Connected Appliances Warranty No YesWarranty Period 24 months 24 monthsLightning Protection No No UL Listed as SWD (Switching Duty) Rated, suitable for120V AC Fluorescent Lighting. HACR Rated See warranty for detailed coverage information. Doesnot include electronic devices.1-32Siemens Power Distribution & Control, SPEEDFAX 2007-2008 Product CatalogDiscount Schedule RESI