l&t.xls
TRANSCRIPT
ACB- Air Circuit Breakts
S.No Amps Range Type Pole Length Width Depth1 400 Fixed 3 385 331.2 4472 400 Fixed 4 385 331.2 4473 400 DRAWOUT 3 385 331.2 4474 400 DRAWOUT 4 385 331.2 4475 630 Fixed 3 385 331.2 4476 630 Fixed 4 385 331.2 4477 630 DRAWOUT 3 385 331.2 4478 630 DRAWOUT 4 385 331.2 4479 800 Fixed 3 394 378 431
10 800 Fixed 4 394 378 43111 800 DRAWOUT 3 394 378 46612 800 DRAWOUT 4 394 378 46613 1000 Fixed 3 385 331.2 44714 1000 Fixed 4 385 331.2 44715 1000 DRAWOUT 3 385 331.2 44716 1000 DRAWOUT 4 385 331.2 44717 1250 Fixed 3 410 356.2 47218 1250 Fixed 4 410 356.2 47219 1250 DRAWOUT 3 410 356.2 47220 1250 DRAWOUT 4 410 356.2 47221 1600 Fixed 3 435 381.2 49722 1600 Fixed 4 435 381.2 49723 1600 DRAWOUT 3 435 381.2 49724 1600 DRAWOUT 4 435 381.2 49725 2000 Fixed 3 460 406.2 52226 2000 Fixed 4 460 406.2 52227 2000 DRAWOUT 3 460 406.2 52228 2000 DRAWOUT 4 460 406.2 52229 2500 Fixed 3 560 506.2 62230 2500 Fixed 4 560 506.2 62231 2500 DRAWOUT 3 560 506.2 62232 2500 DRAWOUT 4 560 506.2 62233 3200 Fixed 3 610 556.2 67234 3200 Fixed 4 610 556.2 67235 3200 DRAWOUT 3 610 556.2 67236 3200 DRAWOUT 4 610 556.2 67237 4000 Fixed 3 660 606.2 72238 4000 Fixed 4 660 606.2 72239 4000 DRAWOUT 3 660 606.2 72240 4000 DRAWOUT 4 660 606.2 72241 5000 Fixed 3 710 656.2 77242 5000 Fixed 4 710 656.2 77243 5000 DRAWOUT 3 710 656.2 77244 5000 DRAWOUT 4 710 656.2 772
45 6000 Fixed 3 760 706.2 82246 6000 Fixed 4 760 706.2 82247 6000 DRAWOUT 3 760 706.2 82248 6000 DRAWOUT 4 760 706.2 822
MCCB
AmpsS.No Current Rating Poles Auxiliary contact Code No Length
1 100 NIL 1NO+1NC DS 100 902 100 NIL 1NO+1NC DH 100 903 100 NIL 1NO+1NC DL 100 904 100 NIL NIL DTH 100 1055 100 3 NIL DX 100S 1406 100 4 NIL DX 100S 1407 100 3 NIL DX 100H 1408 100 4 NIL DX 100H 1409 100 NIL 1NO+1NC DM 100 75
10 125 NIL 1NO+1NC DS 125 10511 125 NIL 1NO+1NC DG 125 10512 125 NIL 1NO+1NC DH 125 9013 125 3 NIL DX 125S 14014 125 4 NIL DX 125S 14015 125 3 NIL DX 125H 14016 125 4 NIL DX 125H 14017 160 NIL 1NO+1NC DL 160 10818 160 NIL 1NO+1NC DS 160 10519 160 NIL 1NO+1NC DH 160 9020 160 3 NIL DX 160S 10521 160 3 NIL DX 160S 10522 160 4 NIL DX 160S 10523 160 4 NIL DX 160S 10524 160 3 NIL DX 160H 10525 160 3 NIL DX 160H 10526 160 4 NIL DX 160H 10527 160 4 NIL DX 160H 10528 160 NIL 1NO+1NC DM 160 10829 200 NIL 1NO+1NC DS 200 10530 200 NIL 1NO+1NC DTH 200E 108.531 200 NIL 1NO+1NC DG 200 10532 200 NIL 1NO+1NC DH 200 9033 200 NIL 1NO+1NC DTH 200 108.534 200 3 NIL DX 200S 14035 200 4 NIL DX 200S 14036 200 3 NIL DX 200H 14037 200 4 NIL DX 200H 14038 250 NIL 2NO+2NC DS 250 15739 250 NIL 2NO+2NC DTH 250E 20640 250 NIL 2NO+2NC DG 250 15741 250 NIL 2NO+2NC DH 250 14042 250 NIL 2NO+2NC DL 250 15743 250 NIL 2NO+2NC DTH 250 206
44 250 3 NIL DX 250S 14045 250 4 NIL DX 250S 14046 250 3 NIL DX 250H 14047 250 4 NIL DX 250H 14048 250 NIL 2NO+2NC DM 250 15749 400 NIL 2NO+2NC DS 400 15750 400 NIL 2NO+2NC DTH 400E 20651 400 NIL 2NO+2NC DG 400 15752 400 NIL 2NO+2NC DH 400 14053 400 NIL 2NO+2NC DL 400 15754 400 NIL 2NO+2NC DTH 400 20655 400 3 NIL DX 400S 28056 400 4 NIL DX 400S 28057 400 3 NIL DX 400H 28058 400 4 NIL DX 400H 28059 400 NIL 2NO+2NC DM 400 15760 630 NIL 2NO+2NC DTH 630E 20661 630 NIL 2NO+2NC DH 630 15762 630 NIL 2NO+2NC DTH 630 20663 630 3 NIL DX 630S 28064 630 4 NIL DX 630S 28065 630 3 NIL DX 630H 28066 630 4 NIL DX 630H 28067 800 NIL 2NO+2NC DTH 800E 20668 800 NIL 2NO+2NC DTH 800 20669 800 3 NIL DX 800H 28070 800 4 NIL DX 800H 28071 800 NIL NIL DTH 800 INST 20672 1000 3 NIL DX 1000H 28073 1000 4 NIL DX 1000H 28074 1250 3 NIL DX 1250H 28075 1250 4 NIL DX 1250H 28076 1600 3 NIL DX 1600H 28077 1600 4 NIL DX 1600H 28078 1 NIL 1CO DF 7579 16 NIL 1NO+1NC DM 16 75
Width Height Brand140 104 L & T104 157 L & T104 157 L & T91 177 L & T
112 184 L & T112 184 L & T112 184 L & T112 184 L & T104 157 L & T104 157 L & T104 215 L & T104 255 L & T112 184 L & T112 184 L & T112 184 L & T112 184 L & T
131.5 338 L & T104 157 L & T104 255 L & T168 345 L & T185 345 L & T168 345 L & T185 345 L & T168 345 L & T185 345 L & T168 345 L & T185 345 L & T
131.5 338 L & T104 157 L & T
131.5 289 L & T104 215 L & T104 255 L & T
131.8 289 L & T112 184 L & T112 184 L & T112 184 L & T112 184 L & T105 266 L & T
141.5 290 L & T137 370 L & T137 266 L & T137 266 L & T
141.5 290 L & T
112 184 L & T112 184 L & T112 184 L & T112 184 L & T137 370 L & T105 266 L & T
141.5 290 L & T137 370 L & T137 370 L & T137 370 L & T
141.5 290 L & T251 156 L & T251 156 L & T251 156 L & T251 156 L & T137 370 L & T
141.5 290 L & T137 390 L & T
141.5 290 L & T251 156 L & T251 156 L & T251 156 L & T251 156 L & T
141.5 290 L & T141.5 290 L & T251 426 L & T251 426 L & T
141.5 209 L & T251 426 L & T251 426 L & T251 426 L & T251 426 L & T271 570 L & T271 570 L & T80 130 L & T
124 130 L & T
Relay
S.No Amps Range Min Amps Range Max Length Width Height
1 0.67 1 60 20 80.52 1 1.5 60 20 80.53 1.4 2.1 60 20 80.54 1.8 2.7 60 20 80.55 2.4 3.6 60 20 80.56 3.5 5 65 22 897 4 5.5 65 22 898 0.2 0.3 65 22 899 0.3 0.5 65 22 89
10 0.45 0.75 65 22 8911 0.6 1 65 22 8912 0.9 1.5 72 25 9213 1.4 2.3 72 25 9214 2 3.3 72 25 9215 3 5 72 25 9216 4.5 7.5 72 25 9217 6 10 79 30 99.818 9 15 79 30 99.819 14 23 79 30 99.820 20 33 79 30 99.821 20 33 84 36.5 101.522 30 50 84 36.5 101.523 45 75 84 36.5 101.524 66 110 84 36.5 101.525 42 69 100 50 13026 60 100 100 50 13027 90 150 100 50 13028 135 225 100 50 13029 180 300 100 50 13030 270 450 100 50 13031 42 69 118 82 18232 60 100 118 82 18233 90 150 118 82 18234 135 225 118 82 18235 180 300 118 82 18236 0.15 0.25 84 84 61.537 0.25 0.4 84 84 61.538 0.6 1 84 84 61.539 1 1.6 84 84 61.540 1.5 2.5 84 84 61.541 2.5 4 84 84 61.542 4 6.5 84 84 61.543 6 10 84 84 61.544 10 16 84 84 61.5
45 9 14 102 93.5 73.546 13 21 102 93.5 73.547 20 32 102 93.5 73.548 28 42 102 93.5 73.5
Brand Code No Contactor
L & T
MN1 MN9 , MN12, MN16
L & TL & TL & TL & TL & TL & TL & T
MN2
L & TL & TL & TL & TL & TL & TL & TL & TL & TL & TL & TL & TL & T
MN5L & TL & TL & TL & T
MN12
L & TL & TL & TL & TL & TL & T
MN12LL & TL & TL & TL & TL & T
ML0, ML1, ML1.5 ML0, ML1, ML1.5
L & TL & TL & TL & TL & TL & TL & TL & T
MN9, MN12, MN16, MN25, MN32, ML0, ML1, ML1.5
MN45, MN65, MN80, MN95, MN140, ML2, ML3,
ML4, ML6
MN185, MN225, MN265, MN325, MN400, ML10,
ML12
MN185, MN225, MN265, MN325, MN400, ML10,
ML12
L & T
ML2, ML3 ML2, ML3L & TL & TL & T
Relay
S.No Amps Range Min Length Width Height Brand
1 9 81 45 113 L & T2 9 81 45 113 L & T3 12 81 45 113 L & T4 12 81 45 113 L & T5 16 81 45 113 L & T6 16 81 45 113 L & T7 25 88 57 113.3 L & T8 32 88 57 113.3 L & T9 45 117 118 109 L & T
10 65 117 118 109 L & T11 80 137 149 175 L & T12 95 137 149 175 L & T13 110 137 149 175 L & T14 140 137 149 175 L & T15 185 135 160 208.2 L & T16 225 135 160 208.2 L & T17 265 250 217 275 L & T18 325 250 217 275 L & T19 400 250 217 275 L & T20 550 250 217 275 L & T
NO / NC Contactor
1 / -
MN9 , MN12, MN16
- / 11 / -- / 11 / -- / 11 / 1
MN25, MN321 / 12 / 2
MN45, MN652 / 22 / 22 / 22 / 22 / 22 / 2
MN185, MN2252 / 22 / 22 / 22 / 22 / 2
MN80, MN95, MN110, MN140
MN265, MN325, MN400, MN550
MPCB-MOTOR PROCTION CIRCUIT BREAKER
SELECTION AND ORDERING INFORMATION TABLE FOR MG1
RATED CURRENT MOTOR RATING THERMAL RELEASE(A) AT 415v (kw/hp) (A)
0.16 - 0.1-0.160.24 0.06/0.08 0.16/0.240.4 0.12/0.16 0.24-0.40.6 0.18/0.24 0.4-0.61 0.25/0.33 0.6-1
1.6 0.55/0.75 1-1.62.4 0.92/1.25 1.6-2.43.2 1.1/1.5 2-3.24 1.3/1.75 2.4-45 1.5/20 3.2-56 2.2/3.0 4-68 3.7/5 5.0-8
10 4.5/6.0 6-1013 5.5/7.5 8-1316 7.5/10.0 10-0620 9.3/12.5 14-2025 13/17.5 18-25
SELECTION AND ORDERING INFORMATION TABLE FOR MG2
RATED CURRENT MOTOR RATING THERMAL RELEASE(A) AT 415v (kw/hp) (A)
1.6 0.55/0.75 1-1.62.4 0.92/1.25 1.6-2.44 1.5/2.0 2.4-46 2.2/3.0 4-6
10 4.5/6.0 6-1016 7.5/10.0 10-1625 13/17.5 16-2532 17/22.78 22-3240 18.5/24.8 28-4052 26/34.8 36-52
PLAN 63 A - 45-63
MPCB-MOTOR PROCTION CIRCUIT BREAKER
SELECTION AND ORDERING INFORMATION TABLE FOR MG1
ORDERING DETAILS DIMENSIONSCat.No Ord.Suffix LENGTH BREADTH HEIGHT
ST24410 OOBO
54 65 106
ST24410 OOBOST24410 OOFOST24411 OOHOST24412 OOKOST24412 OOMOST24412 OOPOST24412 OOQOST24413 OOROST24413 OOSOST24413 OOTOST24414 OOUOST24415 OOVOST24415 OOAOST24415 OOBOST24416 OOCOST24417 OODO
SELECTION AND ORDERING INFORMATION TABLE FOR MG2
ORDERING DETAILS DIMENSIONSCat.No Ord.Suffix LENGTH BREADTH HEIGHT
ST24450 OOMO
70 102.5 115
ST24450 OOPOST24450 OOROST24450 OOTOST24450 OOVOST24450 OOBOST24450 OODOST24450 OOEOST24450 OOFOST24450 OOGOST24450 OOHO
DIN TYPE FUSES-TYPE HN
SIZE OF THE FUSE RATING Catlogue no LENGTH BREADTH HEIGHT
SIZE00 63A SF94027
78.4 27 2580A SF94028
100A SF94029125A SF94030
SIZE0 80A SF94128
129 39 43.4100A SF94129125A SF94130160A SF94131200A SF94132
SIZE1 125A SF94230
135 46 42.4160A SF94231200A SF94232250A SF94233315A SF94234
SIZE2 200A SF94332
150 59 53.4250A SF94333315A SF94334400A SF94335
SIZE3 315A SF94434
150 73 67.4400A SF94435500A SF94436630A SF94437800A SF94938
FUSES-TYPE HF
RATING Catlogue no LENGTH BREADTH HEIGHT
2 SF90144
51 circle 14.3
4 SF901456 SF901468 SF90147
10 SF9014816 SF9015020 SF9015125 SF9015232 SF9014240 SF9014350 SF9015863 SF90159
BS TYPE FUSE-TYPE HQ
SIZE OF THE FUSE RATING Cat no. LENGTH BREADTH HEIGHT
A1 2A ST307364A ST307376A ST30738
10A ST3073916A ST3074020A ST3074125A ST3074232A ST30743
A2 4A ST307476A ST30748
10A ST3074916A ST3075020A ST3075125A ST3075232A ST30753
A3 35A ST3075950A ST3076063A ST30761
A4 80A ST30767100A ST30768125A ST30769
B1 80A ST30774100A ST30775125A ST30776
B2 125A ST30777160A ST30778200A ST30779250A ST30780
B3 250A ST30781315A ST30782
B4 355A ST30783400A ST30784
C3 400A ST30785500A ST30786630A ST30787
C3 630A ST30788
BS TYPE FUSE -TYPE HG
SIZE OF THE FUSE RATING Cat no. LENGTH BREADTH HEIGHT
F1 2A ST307254A ST30726
6A ST3072710A ST3072816A ST3072920A ST3073025A ST3073132A ST30732
SWITCH DISCONNECTER FUSE
TYPE OF DESIGNATION NO. OF POLES AMPS RANGE LENGTH
FN32 3+NEUTRAL 32 128FN63 3+NEUTRAL 63 128
FN100 3+NEUTRAL 100 216FN125 3+NEUTRAL 125 216FN200 3+NEUTRAL 200 247FN250 3+NEUTRAL 250 247FN315 3+NEUTRAL 315 291FN400 3+NEUTRAL 400 291FN630 3+NEUTRAL 630 347FN800 3+NEUTRAL 800 347
SWITCH DISCONNECTER FUSE
BREADTH HEIGHT
106 150106 150154 180154 180210 200210 216200 250200 250216 270216 270