power distribution - Siemens

Circuit BreakersSpecial Application BreakersHID LightingFor high-intensity discharge lamp loads having in-rush currentsabove the instantaneous trip setting of a standard breaker.Complete BreakerUL UnenclosedBreaker Wiring Ampere Catalog ListType Diagram Rating Number Price $QP 15 Q115HID ■ 44.501-Pole Figure 1 20 Q120HID 44.50120V AC 30 Q130HID 44.50QP 15 Q215HID 91.002-Pole Figure 2 20 Q220HID■ 91.00120/240V AC 30 Q230HID■ 91.00Molded Case SwitchFor applications that do not require overcurrent protection.QP2-Pole 30 Q230S 49.00Plug-In Figure 2 60 Q260S 49.00240V ACSwitching NeutralSelection1LOAD CENTERS &CIRCUIT BREAKERSNo-NoiseFor applications that require a reduction in the 60-cycle hum of astandard breaker.QP 50 Q250NN■ 72.002-Pole Figure 2 60 Q260NN 72.00120/240V AC 70 Q270NN 148.0090 Q290NN■ 203.00Switching NeutralsUsed where all conductors are required to be disconnected.Neutral pole of the circuit breaker does not connect to loadcenterbus. One side is wired to neutral and the other side to the device.QG2-Wire 15 QG215 119.00Common Trip Figure 3 20 QG220 119.00120V AC 30 QG230■ 119.00QG3-Wire 15 QG315■ 172.00Common Trip Figure 4 20 QG320 172.00120/240V AC 30 QG330■ 172.00Tungsten LightingFor high wattage, tungsten-lamp loads having in-rush currentsabove the instantaneous trip setting of a standard breaker.QP1-Pole Figure 1 15 Q115T ■ 32.00120V AC 20 Q120T 33.00Water HeaterFigure 1 Figure 2Figure 3 Figure 4Figure 5Water HeaterWhen installed in a loadcenter, the water heater circuit breakerdoes not make electrical connection with the loadcenter bussing.Separate metered circuit is connected to line terminals of thebreaker. Used in special rate water heating areas.QW2-Pole 15 QW215 91.00120/40V AC Figure 5 20 QW220 91.00Plug-In 30 QW230 91.00Wiring Diagrams■ Built to order. Allow 2–3 weeks for delivery.Note: All circuit breakers on this page are 10K AIC UL Listed as SWD (Switching Duty) Rated, suitable for 120V AC Fluorescent Lighting.Discount Schedule RESISiemens Power Distribution & Control, SPEEDFAX 2007-2008 Product Catalog 1-27