Reference Guide Molded Case Circuit Breakers

1 GuideMolded Case Circuit BreakersWith current ratings from 3A to 2000A and interrupt ratings up to 200kA at 480V, the possibilities are endless. Geared for Industrial, Commercial and OEM applications, when it comes to ready availability, easy installation, and quality, you need a manufacturer you can trust. Our products are engineered to take on the most demanding conditions day after day. Siemens Sentron Series Circuit Breakers have a long history of excellent performance in both the commercial and industrial market segments; they are tried and true in the most critical applications. Siemens Sentron Series Circuit Breakers are available in nine frame sizes from 125A to 2000A and are globally rated (UL489, CSA, CE, NOM, HID, HACR, SWD). Features include field installable external accessories, series connected short Circuit ratings, and many sizes for motor Circuit protectors and Molded case switches.

2 Table of ContentsThermal-Magnetic trip Breakers 3-8 Thermal-Magnetic trip Breakers 9 & electronic trip Breakers 3VA UL Catalog Number Logic 10 breaker Frame Family 11-13 Siemens a name that stands for innovation and quality offers one of the most comprehensive lines of Molded Case Circuit Breakers on the market today. 125 150 250 400 600 800 1000 1200 1600 20003 VASentron3a BQD6 CSA certified 10,000A @ 600Y/347V 15 70A Types QPP, QPPH, HQPP and HQPPH are special 2-pole configurations for metering equipment. Amperage range = 125 225A, width = 4 Single pole Breakers available in ratings 10 70A 125A, 2-pole 120/240V AC Not applicable to types QPP and Single pole Circuit Breakers available in ratings 15-70A only, 125A available as a 2-pole Not applicable to type HQPP and Fits only Siemens EQIII load centers.

3 breaker is 2 or 3 poles wide. 10A, 1-pole & 2-pole 120/240V AC Case Circuit Breakers Reference GuidePlug-In BreakersPanelboard BreakersQTQP, QPPbQPH, QPPHbHQP, HQPPbHQPPH bQPJiBL BLHHBLBQD, BQD6 NGBHGBLGBR atingsACPoles1, 21, 2, 31, 2, 31, 2, 3g22, 31, 2, 31, 2, 31, 2, 31, 2, 31, 2, 31, 2, 31, 2, 3 Amperes15-5010-125cd10-125cd10-125cg100- 225150-20010-12515-12515-10015-10015-125 15-12515-125 Volts (50/60 HZ)1 Pole120/240120/240120/240120/240120/2401 20/240120/240120/240120/2402773473473472 Pole120/240120/240120/240120/240120/2401 20/240120/240120/240120/240480/277600/34 7600/347600/3473 Pole 240240240240240240240240480/277600/34760 0/347600/347 Interrupt RatingsUL120V10,00010,00022,00065,000 10,00022,00065,00065,000 240V10,00010,00022,00065,000100,00010,00 010,00022,00065,00065,000100,000100,0001 00,000277V 14,000 347V 10,000 480/277V 14,00025,000 480V 35,00065,000600/347V 10,00014,00014,00014,000600V IEC 947-2 50/60 HZ220/240 VIcu Ics 380/415 VIcu Ics 500 VIcu Ics DC125/250 V DC Interrupting Rating2-Pole 14,00014,00014,00014.

4 0003-Pole Dimensions in InchesHeight10-50A 55-125A DevicesThermal and Fixed Magnetic trip Thermal and Adjustable Magnetic trip Adjustable Magnetic trip Only Motor Circuit Protector Molded Case Switch f Accessories & ModificationsUndervoltage trip Shunt trip f f h h Auxilary Switch h Alarm Switch Mechanical Interlock Fungus Proofing Individual EnclosuresType 1 Indoor Surface Type 1 Indoor, Flush Type 3R Outdoor-Rainproof Thermal-Magnetic trip BreakersSiemens a name that stands for innovation and quality offers one of the most comprehensive lines of Molded Case Circuit Breakers on the market today. 125 150 250 400 600 800 1000 1200 1600 20004 General Purpose BreakersBQBQHHBQQR2 QRH2 HQR2 HQR2 HCQDNGGR atingsACPoles1, 2, 31, 2, 31, 2, 32, 32, 32, 32, 31, 2, 31, 2, 3 Amperes, Continuous1 Pole15-7015-7015-50 15-10015-1252 Pole15-12515-10015-70100-250100-250100-2 50100-25015-10015-1253 Pole15-10015-10015-100100-250100-250100- 250100-25015-10015-125 Volts (50/60 HZ)

5 1 Pole120/240120/240120/240 2773472 Pole120/240120/240120/240240240240240480 /277600/3473 Pole240240240240240240240480/277600/347U L Interrupting Rating Symmetrical RMS Amperes120V10,00022,00065,000 65,00065,000240V10,00022,00065,00010,000 25,00065,000100,00065,00065,000480V 14,000a25,000DC600/347V 10,000b14,000 Volts 2-Pole 125/250125/250 Interrupting Rating DC Amperes 14,00014,000 Dimensions in DevicesThermal and Fixed Magnetic trip Molded Case Switch c Accessories & ModificationsUndervoltage trip Shunt trip Auxilary Switch Alarm Switch Mechanical Interlock Fungus Proofing Individual EnclosuresType 1 Indoor Surface Type 1 Indoor Flush Type 3R Outdoor-Rainproof Molded Case Circuit Breakers Reference GuideThermal-Magnetic trip Breakersa CQD Breakers are rated 14,000 KAIC at 480 Type CQD6 CSA 3-pole Case Circuit Breakers Reference GuideThermal-Magnetic trip BreakersGeneral Purpose BreakersHGGLGGED2ED4ED6 HED4 HHED6 CED6 RatingsACPoles1, 2, 31, 2, 31, 2, 31, 2, 31d, 2, 31, 2, 31, 2, 31, 2, 3 Amperes, Continuous15-12515-12515-10015-12515-125 g15-12515-5015-125 Volts (50/60 HZ)

6 1 Pole347347120277347277 2 Pole600-347600-3472404806004806006003 Pole600-347600-347240480600480600600UL Interrupting Rating Symmetrical RMS AmperesUL120V 10,000 100,000 240V85,000100,00010,00065,00065,000100,0 00e100,000200,000277V 22,000a 65,000b 347V 30,000 480V35,00065,000 18,00025,00042,00065,000200,000600V22,00 0 f25,000 f 18,000 18,000100,000 IEC 947-250/60HZ220/240 VIcu 65,000 Ics 17,000 380/415 VIcu 35,000 Ics 9,000 500 VIcu 18,000 Ics 5,000 DC2-Pole, 250V DC Interrupting Ratings35,00042,0005,00030,00030,00030,0 00 30,0003-Pole, 500V DC Interrupting Ratings c 18,000 50,000 Dimensions in DevicesThermal and Fixed Magnetic trip Thermal and Adjustable Magnetic trip Adjustable Magnetic trip only Motor Circuit Protector Molded Case Switch Accessories & ModificationsUndervoltage trip Shunt trip Auxiliary Switch Alarm Switch Mechanical Interlock Rear Connection Studs Electric Motor Operator Plug-In Mounting Assembly (3 Pole Only) Fungus Proofing Individual EnclosuresType 1 Indoor Surface Type 1 Indoor Flush Type 3R Outdoor Rainproof Type 7 Flammable Gas Atmosphere Type 9 Combustion Dusttight Type 5, 12 Lint, Fine Dust, Oils, Coolants Type 12K Semi Dusttight a 1-pole 35-100A: 25,000 AIR at 277V AC/15-30A.

7 65,000 AIR at 277V For DC UPS system Single pole ED6 (15 30A) 30kA, (35 100A) 18 kA. CSA Single pole HED4, 15-30A: 65,000 AIR at 240V AC; single pole HED4, 35-100A: 25,000 AIR at 240V HGG and LGG Breakers are rated at 600 ED6, 2-pole available 15-125 amps Case Circuit Breakers Reference GuideThermal-Magnetic trip BreakersGeneral Purpose BreakersFD6A FXD6 AHFD6 HFXD6 HHFD6 HHFXD6 CFD6 JXD2-AJD6-A JXD6-AHJD6-AHJXD6-AHHJD6-A HHJXD6-ACJD6-ARatingsACPoles2, 32, 32, 332, 32, 32, 32, 33 Amperes, Continuous70-25070-25070-25070-250200-40 0200-400200-400200-400200-400 Volts (50/60 HZ)2 Pole6006006006002406006006006003 Pole600600600600240600600600600UL Interrupting Rating Symmetrical RMS AmperesUL240V65,000100,000200,000200,000 65,00065,000100,000200,000200,000480V35, 00065,000100,000200,000 35,00065,000100,000150,000600V22,00025,0 0025, 25,00035,00050,000100,000 IEC60947-250/60HZ220/240 VIcu65,000100,000 65,000100,000 Ics33,00050,000 33,00050,000 380/415 VIcu35,00065,000 40,00065,000 Ics18,00033,000 20,00033,000 500 VIcu Ics DC2-Pole, 250V DC Interrupting Ratings30,00030,000 50,00030,00030,00030,000 3-Pole, 500V DC Interrupting Ratingsa18,00025,000 50,000 25,00035,000 50.

8 000 Dimensions in DevicesThermal and Fixed Magnetic trip Thermal and Adjustable Magnetic trip Adjustable Magnetic trip only Motor Circuit Protector Molded Case Switch Accessories & ModificationsUndervoltage trip Shunt trip Auxilary Switch Alarm Switch Mechanical Interlock Rear Connection Studs Electric Motor Operator Plug-In Mounting Assembly (3 Pole Only) Fungus Proofing Individual EnclosuresType 1 Indoor Surface Type 1 Indoor, Flush Type 3R Outdoor-Rainproof Type 7 Flammable Gas Atmosphere Type 9 Combustion Dusttight Type 5, 12 Lint, Fine Dust, Oils, Coolants Type 12K Semi-Dusttight a For DC UPS Case Circuit Breakers Reference GuideThermal-Magnetic trip BreakersGeneral Purpose BreakersLD6, LXD6 HLD6, HLXD6 HHLD6 HHLXD6 CLD6-ALMD6,LMXD6 HLMD6, HLMXD6MD6, MXD6 HMD6,HMXD6 CMD6 RatingsACPoles2, 32, 32, 332, 32, 32, 32, 33 Amperes, Continuous250-600250-600250-600450-60050 0-800500-800500-800500-800400-800 Volts (50/60 HZ)

9 2 Pole6006006006002406006006006003 Pole600600600600240600600600600UL Interrupting Rating Symmetrical RMS AmperesUL240V65,000100,000200,000200,000 65,000100,00065,000100,000200,000480V35, 00065,000100,000150,00050,00065,00050,00 065,000100,000600V25,00035,00050,000100, 00025,00050,00025,00050,00065,000 IEC 947-250/60HZ220/240 VIcu65,000100,000 65,000100,00065,000100,000 Ics33,00050,000 33,00050,00033,00050,000 380/415 VIcu40,00065,000 40,00065,00040,00065,000 Ics20,00033,000 20,00033,00020,00033,000 500 VIcu Ics DC2-Pole, 250V DC Interrupting Ratings30,00030,000 30,00030,00030,00030,00030,0003-Pole, 500V DC Interrupting Ratings a35,000 50,00025,00050,00025,00050,00050,000 Dimensions in and Adjustable Magnetic trip Adjustable Magnetic trip only Motor Circuit Protector Molded Case Switch Accessories & ModificationsUndervoltage trip Shunt trip Auxilary Switch Alarm Switch Mechanical Interlock Rear Connection Studs Electric Motor Operator Plug-in Mounting Assembly Fungus Proofing Individual EnclosuresType 1 Indoor Surface Type 1 Indoor Flush Type 3R Outdoor-Rainproof Type 5, 12 Lint, Fine Dust, Oils, Coolants Type 7 Flammable Gas Atmosphere Type 9 Combustion Dusttight Type 12K Semi-Dusttight a For DC UPS trip BreakersMolded Case Circuit Breakers Reference GuideGeneral Purpose BreakersND6,NXD6 HND6, HNXD6 CND6PD6, bPXD6 bHPD6.

10 B HPXD6 bCPD6 bRatingsACPoles2, 32, 33333 Amperes, Continuous800-1200800-1200800-12001200-1 6001200-16001200-1600 Volts (50/60 HZ)3 Pole600600600600600600UL Interrupting Rating Symmetrical RMS AmperesUL240V65,000100,000200,00065,0001 00,000200,000480V50,00065,000100,00050,0 0065,000100,000600V25,00050,00065,00025, 00050,00065,000 IEC 947-250/60 HZ220/240 VIcu65,000100,000 Ics33,00050,000 380/415 VIcu40,00065,000 Ics20,00033,000 500 VIcu Ics DC2-Pole, 250V DC Interrupting Ratings30,00030,00030,00030,00030,00030, 0003-Pole, 500V DC Interrupting Ratings a25,00050,00050,00025,00050,00050,000 Dimensions in inchesCircuit Breakers require Connect-all mounting block. Dimensions shown are for Circuit breaker and Adjustable Magnetic trip Adjustable Magnetic trip only Motor Circuit Protector Molded Case Switch Accessories & ModificationsUndervoltage trip Shunt trip Auxilary Switch Alarm Switch Mechanical Interlock Rear Connections Studs Electric Motor Operator Plug-in Mounting Assembly Fungus Proofing Mounting Block (required) Individual EnclosuresType 1 Indoor Surface Type 1 Indoor, Flush Type 3R Outdoor-Rainproof Type 7 Flammable Gas Atmosphere Type 9 Combustion Dusttight Type 5, 12 Lint, Fine Dust, Oils, Coolants Type 12K Semi-Dusttight a For DC UPS Requires Connect-all mounting assembly.