22.000A IR. Catalog Number. Price $

Transcription

1 Full Size (" per Pole) with INSTA-WIRE -Pole Plug-In (V AC) Type MP-T Type MP-HT Type MP-MT Continuous Current C A IR Catalog Number MP5 MP MP25 MP MP35B MP MP5B MP MPB MPB List Price $ 9. 2-Pole Plug-In (Common-Trip /2V AC ) MP25 MP2 MP225 MP2 MP235 MP2 MP25 MP2 MP2 MP2 MP280 MP290 MP0 MP MP Pole Plug-In (Common-Trip 2V 5 00 MPH25 MPH2 MPH2 MPH2B MPH2 MPH2 MPH2B MPH0B Pole Plug-In (Common-Trip 2V AC) <D MP35 MP3 MP325B MP3 MP335B MP3 MP35B MP3 MP3 MP3 MP380 MP390 MP A IR Catalog Number MP5KH MPKH MP25KHB MPKH MP35KHB MPKH MP5KHB MPKH MPKHB MPKHB MP25KH MP2KH MP225KHB MP2KH MP235KHB MP2KH MP25KHB MP2KH MP2KH MP2KHB MP280KHB MP290KHB MP0KH MPKH MP225KH MP35KH MP3KH MP325KHB MP3KH MP3KH MP3KH MP3KH MP3KH MP380KHB MP390KHB MP0KH List Price $ A IR Catalog Number MP5KMB MPKMB MP25KMB MPKMB MP35KMB MPKMB MP5KMB MPKMB MPKMB MPKMB MP25KMB MP2KMB MP225KMB MP2KMB MP235KMB MP2KMB MP25KMB MP2KMB MP2KMB MP2KMB MP290KMB MP0KM MPKMB MP225KM MP35KMB MP3KMB MP3KM MP3KM MP3KM MP3KM MP3KMB MP380KMB MP390KMB MP0KM List Price S Pole i LOAD SPACE LINE 8LOAD 2 SPACES LINE I I >-)'7 i I LOAD 3 SPACES Wiring Diagrams MP-T / MP-HT / MP-MT Accessories Description V Shunt Trip 2V Shunt Trip V Auxiliary Switch 2V Auxiliary Switch -Pole Padlocking Device 2-Pole Padlocking Device Handle Block Catalog Number add suffix...stb add suffix...st2vb add suffix...asb add suffix...as2vb PLD PLD2 BX03HB B Built to order. Allow 2-3 weeks for delivery UL Listed for use with /75 wire through 25 amps, HACR rated. Discount Schedule A 2-6 Field/ Installed Field Field Field List Price S 3.00(adder) 3.00(adder) 7.00{adder) 7.00(adder) Shipping Weights Number of Poles MP-T/MP-HT/MP-MT 2 3 Number Per Sleeve 2 6 Shipping Weight (Ibs.) UL Listed for frequent switching applications SWD). UL Listed for use on 3 phase grounded "B" systems V AC Fluorescent Lighting. 0,000 for this application. (BlAand B contacts. 05 Electrical Distribution Products m^tniti

2 Section 2 CIRCUIT BREAKERS General/Technical Data Technical Information 2-2 Catalog Coding System 2-3 Interrupting Ratings 2- Lug Data 2-5 Load Center Breakers Type MP-T, -Inch Breakers 2-6 Type MH-T, /2-Inch Breakers 2-7 Arc-Fault and Ground Fault Breakers 2-8 Special Application Breakers 2-9 Type MSQ, 3/-Inch Breakers 2-0 Surge Protection 2- Main and Branch Circuit Breakers 2-2 Type MQ, MQH, MQL Breakers 2-3 Panelboard Breakers Type BL, BLH, HBL, BLF (GFCI) 2- Type BLE (GFCI), BL HID, BL Switching Neutral, BAF (AFCI), BQD, ED 2-5 Type HED, ED6, QJ2, QJH2, QJ2H 2-6 Type FXD6, HFD6, JXD2, JXD6, HJD6 2-7 Type LXD6, HLD6, MD6, HMD6, ND6, HND6 2-8 Breaker Accessories Breaker Enclosures/Enclosed Breakers External Accessories 2-2 Internal Accessories 2-22 General Data Line Diagrams 2-23 Enclosure Knockout and Wiring Diagrams 2-2

3 Technical Information Time-Current Characteristic Curves 25 Amp MP Frame, Type MP-T,, 2 & 3 Poles For application and coordination purposes only. Based on C ambient cold start. Connected with feet of rated wire (75 C) per terminal. Tested in open air with current in all poles. Type MP-T HZ -Pole HZ 2-Pole HZ 3-Pole /2 Volts /2 Volts 2 Volts Pole Instantaneous Trip Table Rating Amperes Fixed Instantaneous Trip Amperes 2 & 3 Pole Instantaneous Trip Table Rating Amperes 5, Fixed Instantaneous Trip Amperes Interrupting Rating Symmetrical RMS Amperes Breaker Type V /2V 2V -Pole 0,000 2-Pole 0,000 3-Pole 0,000 Footnotes refer to curve at right. Single pole test data at 25 C in accordance with NEMA standards. 0- amperes seconds 3- amperes80 seconds Sample Instantaneous shown ( Amp, 2 & 3 Pole). For other instantaneous values, see tables above. Industry and Government Specifications Murray circuit breakers meet or exceed the latest edition of the following specifications: Industry NEMAStandard #AB UL Standard #89 CSA Standard #C22., No. 5. U.S. Government Standard #W-C-375B C/75 C Ampacity Rating Murray circuit breakers rated 25A and below are Listed by UL for use with /75 C ampacities. This listing allows use of smaller wire sizes in many applications. Consult NEC Article # for application details and limitations. Murray Time-Current Characteristic Curves 25 AMP MP Frame, Type MP-T, 2 & 3 Poles CURRENT IN PERCENT OF BREAKER RATING SSESS? * il i i i <" 0 ' 000 "' T T f T ** a I -» 8 y, i t= Ih -T-m- :---U / r :E :::j Circuit Breaker UL Type CD N * - V=. ^o L ~ ~' 2 & 3 Pole "(2) ^ '(S ] ^_ 3: -^ Catalog # Prefix UL Type* MP(-0A) MD-A, MD-H, MD-T, MD-HT MP(5-25A) MP-T, MP-HT, MP-MT, MG, MW MP(Duplex) MH-T MP(Triplex) MH-T MP(GFCI) MP-GT, MP-HGT MP(AFCI) MP-AT, MP-HAT *UL Type is shown on circuit breaker label. 5..<>.,"-. Single Pole Seconds 0% *-' *-H rh ^^" s, iiliiil A. A ' =C h Tsr ' Current in percent of breaker rating TsTftT'd J= ^ S SWD Full size, single pole 5& amp, UL Type MP-T circuit breakers are UL Listed "SWD", for switching duty use on circuits controlling fluorescent lights. 02 NEC Article #2-83 (d). HACR All Murray circuit breakers are UL Listed "HACR" rated for use on heating, air conditioning and refrigeration circuits per 02 NEC Article.53 (c) (3) Electrical Distribution Products

4 Catalog Coding System Full-Size Circuit Breakers PLUG-IN MBK = Main Breaker Kit MP = Plug-in MPD = Plug-in Main/Branch MPH = Plug-in 2P, 2VAC MPP = 0A Frame (-" Spaces, Adjacent) MQ = %" Format MSA = Surge Arrester NO. OF POLES MP20GF L AF AS2V AS EG GF HID KH KM KP NA R RH RM SN ST ST2V T WH SPECIALTY SUFFIXES = Arc-Fault Circuit Interrupter = 2V Auxiliary Switch = V Auxiliary Switch = Equipment Ground = Ground Fault Circuit Interrupter : High-Intensity Discharge = 22KAIC : 65KAIC = 00KAIC = Molded Case Switch = Reverse Handle Operation = 22KAIC Reverse Handle Operation = 65KAIC Reverse Handle Operation = Switched Neutral = V Shunt Trip = 2V Shunt Trip = Tungsten = Water Heater BOLTED FRAME MQJ = QJ2 Frame JX2 = JXD2 Frame JX6 = JXD6 Frame JD6 = JD6 Frame JD = JD2 Frame LD6 = LD6 Frame LX6 = LXD6 Frame LD = LD2 Frame MD = MD6 Frame IMD = ND6 Frame Reads Direct For all Ratings Half-Size Circuit Breakers MP = Riveted Duplex MP55N N = Non CTL Duplex CT2 = Common-Trip 5/5 5/ / / / DUPLEX CAT. NO TRIPLEX OUTSIDE INSIDE POLES POLES Inside poles are common trip. CAT. NO QUADPLEX OUTSIDE INSIDE POLES POLES 5 5 CAT. NO Wrtiiuu 03 Electrical Distribution Products 2-3

5 Lug Data Circuit Breaker Type Circuit Breaker Ampere Rating Cables Per Connector Connector Wire Range LOAD SIDE MP-T, MP-HT, MP-MT MH-T #-#8 AWGCu #2-#8AWG Al #-#6AWG Cu #-#6AWG Al #8-# AWG Al #8-# AWG Cu #8-#2 AWG Al #-#/0 AWG Cu #2-#/0 AWG Al #2-#/0 AWG Cu #/0-#2/0 AWG Al #-#8AWG Cu #2-#8AWG Al MP-GT, MP-HGT, MP-ET, MP-HET MP-AT, MP-HAT MSQ MD-T, MD-HT, MD-MT, MD-PT, MD-TR, MD-HTR, MD-MTR, MD-PTR M #8 AWG CU-AI #8-# AWG Al #-#0 AWG Cu #2-#8AWG Al #8-# AWG Al #-#2 AWGCu #2-#0 AWG Al #-#8 AWG Cu Only #-#2 AWGCu #2-#0 AWG Al #0-#8AWG Cu #0-#6AWG Al #8-# AWG Al #-0kcmil Cu-AI #-3/0 AWG Cu-AI 25 #-3/0 AWG Cu-AI M2 #-0kcmil Cu-AI 0 #-0kcmil Cu-AI MPP-T, MPP-HT, MPP-MT, MPP-PT ED-A, ED-HA #-0kcmil Cu-AI # AWG Cu #2/0 AWG Al #/0 AWG Cu #3/0 AWG Al #2/0 AWG Cu #/0 AWG Al #3/0 AWG Cu 2kcmil AWG Al #/0 AWG Cu SOOkcmil AWG Al #2-0kcmil Cu-AI QJ2, QJH2, QJ2H -225 #6-0kcmil Cu #-0kcmil Al FXD6, HFD6 JXD2, JXD6, HJD6 LXD6, HLD6 MD6, HMD6 ND6, HND #6-3kcmil Cu #-3kcmil Al 3/0-0kcmil Cu /0-0kcmil Al #-0kcmil Cu-AI 2-0kcmil Cu-AI 03 Electrical Distribution Products 2-5

6 Line Diagrams +- 2" -Pole(" Wide) 2-Pole(2"Wide) LnJ -Pole n n 2-Pole n 3-Pole n 3"- f-23/8 ' 3V; Type MP-T, MP-HT, MP-MT Type MP-GT, MP-HGT, MP-ET, MP-HET Ft USD -CTa.wfl - e - :,7Bi~,7B3 _L E "f -2JCOfe -3"- O O O <^ -3 h-2vi 7=/,6".239 7X3D?,67g Type Ml Type M2 Type ED-A and ED-HA ^.06 i 2.62 ' * 238 ^-» ipia Ofcztl 90 I I I I.33 -] 2.72 ~ >^ * t.28 { AO [.00 U 2.?~n _L Type MD-T, l D HT MD-MT Type M D-TR, M D-HTR, MD-MTR Type MPP-T, MPP-HT, MPP-MT, MPP-PT CD All standard circuit breakers are calibrated to C maximum ambient application. Wi'jiim i_m <m, 't 03 Electrical Distribution Products 2-23