power distribution - Siemens

Molded Case Circuit BreakersMD 800A Frame Sentron SeriesType MXD6 Non-Interchangeable Trip (Assembled Circuit Breaker Without Lugs)Continuous 2-Pole 3-PoleCurrent Rating Catalog List Catalog List@ 40°C Number Price $ Number Price $500 MXD62B500■ 6242.00 MXD63B500■ 7902.00600 MXD62B600■ 6242.00 MXD63B600 7902.00700 MXD62B700■ 6242.00 MXD63B700 7902.00800 MXD62B800■ 6242.00 MXD63B800 7902.00Type MD6 Interchangeable Trip3-Pole 600V AC, 500V DC ■ Built to order. Allow 2–3 weeks for delivery.MXD6 circuit breakers are UL Listed for reverseconnection applications.2-pole units available in 3-pole width only. When wired as shown on page 6-3, this circuit breakeris UL listed and rated for use on 500V DC ungroundedUPS systems.Blue LabelComplete BreakerContinuousUnassembled with Lugs Frame Only Trip Unit OnlyCurrent Setting Catalog List Catalog List Catalog List@ 40°C Number Price $ Number Price $ Number Price $500 MD63B500 8491.00 MD63T500 3747.00600 MD63B600 8491.00MD63F800 4156.00MD63T600 3747.00700 MD63B700 8491.00 MD63T700 3747.00800 MD63B800 8491.00 MD63T800 3747.00Lugs Blue Label2-Pole 600V AC, 250V DC 500 MD62B500■ 6632.00 MD62T500■ 2987.00600 MD62B600■ 6632.00MD62F800■ 3253.00MD62T600■ 2987.00700 MD62B700■ 6632.00 MD62T700■ 2987.00800 MD62B800■ 6632.00 MD62T800■ 2987.00Catalog Cables Lugs Wire ListNumber Per Lug Per Kit Range Price $TA2K500 1-2 1 #1-500 kcmil Cu/Al 71.00TA3K500 1-3 1 1/0-500 kcmil Cu/Al 98.00TC2K500 1-2 1 #1-500 kcmil Cu 120.00TC3K350 1-3 1 #1-350 kcmil Cu 151.00Kits2TA2N8750 2 365.003TA2N8750 1-2 3 500-750 kcmil Cu/Al 513.002TA3N8750 2 579.003TA3N8750 1-3 3 500-750 kcmil Cu/Al 832.002TA4N8500 2 588.003TA4N8500 1-4 3 250-500 kcmil Cu/Al 853.002TA4P8500 2 584.003TA4P8500 1-4 3 250-500 kcmil Cu/Al 843.00Instantaneous Adjustment Trip RangeAmpereNominal Instantaneous ValuesRating Low +/- 20% 2 3 4 5 6 7 High +/- 20%ToleranceTolerance500–600 3000 3430 3860 4280 4710 5140 5570 6000700–800 4000 4570 5140 5710 6280 6850 7420 8000 See Note: A, page 6-81. 80% rated breakers with the CE mark will also bemarked in the 100% rated version. HACR rated.Note: MD frame qualified to UL489 supplement B “NAVAL”.See page 6-84 for additional information.Ordering InformationShipping WeightsSelectionComplete Breaker Unassembledwith LugsPricing information for MD6 andHMD6 breakers includes frame, trip,and both line and load lugs(TA3K500). When ordered by thesecatalog numbers, the customer willreceive the frame, trip and lugsseparately packaged. Forapplications requiring different lugs,order individual items as needed.Complete Breaker Assembled withoutLugsPrices of MXD6, HMXD6 andCMD6 include frame withnon-interchangeable trip unitsinstalled only. Order required lugsseparately. For line and load lugs(TA3K500) installed, add suffix “L”to catalog number (add 2 times listprice of lugs for each pole).100% Rated Types MXD6, HMXD6 and CMD6breakers are available with 100%ratings. To order add suffix “H” tocatalog number, and 10% to listprice. 100% rated MD breakersrequire the use of 90°C Cu cablesized at 75°C ampacity and lugs2TA4P8500 or 2TA2N8750 for2-pole; 3TA4P8500 or 3TA2N8750for 3-pole.50°C Applications see page 6-84.400Hz Applications see page 6-84.Number of Number per ShippingPoles Carton Weight (lbs.)MD6, HMD6, HMXD6, CMD6Complete Breaker Assembled(less lugs)2 1 533 1 61.5MD6, HMD6 Frame Only2 1 42.253 1 46MD6, HMD6 Trip Unit Only2 1 4.53 1 6.5EnclosuresCatalog ListType Number Price $1 MND61 897.003R MND63 2202.0012 MND612■ 2883.00Neutral W63623 606.00Modifications page 6-84Enclosures Section 5Accessories pages 6-54 and 6-86 to 6-916MOLDED CASECIRCUIT BREAKERSDiscount Schedule MCCBSiemens Power Distribution & Control, SPEEDFAX 2007-2008 Product Catalog 6-51