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:HN JC - LegrandProspective current (kA r.m.s.) 1 10 100 1 10 100 1000 10000 Ue=380÷415V Enera v...
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Transcript of :HN JC - LegrandProspective current (kA r.m.s.) 1 10 100 1 10 100 1000 10000 Ue=380÷415V Enera v...
122
t ermal magnetic s rom to
Pack Cat.Nos DRX 100 Breaking capacity Icu 10 kA (415 V±) In 0 0 0 0 0 40 A 0 0 60 A 0 0
Breaking capacity Icu 20 kA (415 V±) In 0 0 0 0 0 40 A 0 0 60 A 0 0
Breaking capacity Icu 35 kA (415 V±) In 0 1 0 1 0 1 0 1 0 1 40 A 0 1 0 1 60 A 0 1 0 1
In 0 0 0 0 0 40 A 0 0 60 A 0 0
≤
Connection accessories
Insulating shields between each pole 0 0
Sealable terminal shields 0 4P 0
Cage terminals 0 0 0 0
Padlock 0
±
Mounting on rail 4 0 0 0
Pack Cat.Nos Rotary handles
Direct on DRX 0
Vari-depth handle 0
door locking mechanism
Electrical accessories
Auxiliary contact blocks
A and = 0 0 0
Shunt trips 0 ± and = 0 ± and = 0 ± and = 0 ± 0 ± 0 ± Undervoltage releases 0 ± and = 0 ± and = 0 ± and = 0 = 0 ± 0 ± 0 ± 0 ± 0 ±
p. 123 to 125
123
tec nical c aracteristics and cur es
■ Curves
DRX 100 ±
■ Technical characteristics
10000
1000
100
10
1
0.01
0.001
0.1
t(s)
1 10 100l/lnl/ln
t = timeI = rated currentIr = setting current1 = characteristic with cold start2 = characteristic with hot start
DRX 100 In max = 100A 1P - 2P - 3P - 4P 415 V±
2
1
40-5
0-60
-75-
100A
30A
25A
20A
15A
N
Ene
ra
A A
A
±
Let through specific energy characterictics ±
DRX - 10 kA DRX - 20 kA DRX - 25 kA(1) DRX - 35 kA DRX - 35 kANumber of poles Nominal current In (A)Neutral protection for 4P version (%)Rated insulation voltage Ui (V) 690 690 690 690 690Rated impulse withstand current Uimp (kV) 6 6 6 6 6Rated operating voltage (50/60 Hz) Ue (V) 600 600 600 600 600
Ultimate breaking capacity Icu (kA) IEC 60947-2
110/130 V±220/240 V± 40 60
277 V± - - -
380/415 V±440/460 V± -
480/550 V± -
600 V± -
125 V=250 V=
Ultimate breaking capacity Icu (kA) NEMA AB-1
240 V± 40
480 V± -
600 V± -Standard breaking capacity Ics (% Icu)Category of use A A A A ASuitable for isolation
Endurance (cycles)
mechanicalelectrical at In
electrical at 0.5 In
2 poles in series
124
D TM dimensions mounting principle and connection
125
14 0.55”
120.47”
1P 2P 3P 4P
1P 2P 3P 4P
1-3-4P 2P
100
115
111
130
50 (
45)
37.5 25
75
25 50
25
115
50 (
45)
111
130
2553.5
99
60
24
nDimensions
Mounting on DIN rail with plate Fixing on plate
Door cut-out
nMounting principle
Connection via cable Connection via busbar
nConnection
0 271 87
4 2
1
3
DRX ≤ 50 A = 0 271 70 (3P) 0 271 72 (4P) 0 271 92 (set of 60 pieces)DRX > 50 A = 0 271 71 (3P) 0 271 73 (4P) 0 271 93 (set of 60 pieces)
DRX ≤ 50 A = 3 Nm/27 lb-inDRX > 50 A = 6 Nm/53 lb-in
DRX ≤ 50 A = 2 Nm/18 lb-inDRX > 50 A = 3.5 Nm/31 lb-in
≤ 7(≤ 0.27")
≤ 8.5(≤ 0.33")
≤ 9(≤ 0.35")
≤ 17(≤ 0.67")
≤ 17(≤ 0.67")
Ø
Ø DRX ≤ 50 A DRX > 50 A
Flexible Flexible 2,5 ➡ 16 mm2 10 ➡ 35 mm2
#14 ➡ #6 AWG #8 ➡ #2 AWG
or
Solid Solid 2,5 ➡ 25 mm2 10 ➡ 50 mm2 #14 ➡ #4 AWG #8 ➡ #1/0 AWG
2,5 to 4 mm2 (#14 to #10 AWG) flexible cables connection via crimped end-barrels
DRX ≤ 50 A DRX > 50 A
Ø Ø 5.5 mm / 0.21" 8.5 mm / 0.33"
DRX ≤ 50 A DRX > 50 A
M5 M8 2 Nm / 18 Ib-in 5.5 Nm / 49 Ib-in
E
E
25
(4.37")111
(0.98")
Ø3.65 or M4(Ø0.14" or M4)
= =
1-3-4 poles
(4.37")111
Ø3.65 or M4(Ø0.14" or M4)
2 poles
61
3
6583
3
48
Ø 3.65 or M4Ø 3.65 or M4
52.6
111
23.6
0.7
52.6
111
Ø 3.65 or M4
25
23.6
Ø 3.65 or M4
52.6
111
23.6
0.7
71
25 25
96
nAuxiliary contacts
Voltage (V) Resistive load (A)
Vac125 5
250 5
Vdc
30 5
50 1
75 0.75
125 0.5
250 0.25
Mechanical endurance(No. of operations) 5 x 106
Temperature (°C) - 40 to 85 °C
0 271 41
0 271 42
0 271 40
14
1211
54
5251
14
1211
54
52 51
Alarm switch(switchover)
Auxiliary switch+ Alarm switch(switchover)
Auxiliary switch
126
DRXTM 250thermal magnetic MCCBs from 125 to 250 A
0 271 04 0 271 12 (captive cover)0 271 06 0 271 88 0 271 74 0 271 80
Pack Cat.Nos DRX 250 Breaking capacity Icu 18 kA (415 V±) 3P 4P In 1 0 271 00 0 271 06 125 A 1 0 271 01 0 271 07 150 A 1 0 271 02 0 271 08 175 A 1 0 271 03 0 271 09 200 A 1 0 271 04 0 271 10 225 A 1 0 271 05 0 271 11 250 A
Breaking capacity Icu 25 kA (415 V±) In 1 0 271 12 0 271 18 125 A 1 0 271 13 0 271 19 150 A 1 0 271 14 0 271 20 175 A 1 0 271 15 0 271 21 200 A 1 0 271 16 0 271 22 225 A 1 0 271 17 0 271 23 250 A
Breaking capacity Icu 36 kA (415 V±) In 1 0 271 24 0 271 30 125 A 1 0 271 25 0 271 31 150 A 1 0 271 26 0 271 32 175 A 1 0 271 27 0 271 33 200 A 1 0 271 28 0 271 34 225 A 1 0 271 29 0 271 35 250 A
For switching, control, isolation and protection of low-voltage electrical linesCan be fitted with auxiliaries Supplied with:- M8 terminals- Fixing screws- Insulating shields (2 for 3P and 3 for 4P)Fixed thermal and magneticConform to IEC 60947-2
Rotary handles
Direct on DRX 1 0 271 78 Standard (grey)
Vari-depth handle Comprising: connecting rod, bracket,
drilling template, mounting accessories, door locking mechanism
1 0 271 79 Standard (grey)
Mounting on rail 2 1 0 271 88 Plate for fixing DRX 250
on DIN rail
Pack Cat.Nos Connection accessories
Insulating shields Used to isolate the connection 3P 4P between each pole 1 0 271 81 Set of 2 1 0 271 82 Set of 3
Sealable terminal shields 1 0 271 85 0 271 86 Set of 2
Cage terminals 1 0 271 74 0 271 75 Up to 250 A 1 0 271 94 Set of 60 pieces
Padlock 1 0 271 80 For locking in "off" position
(up to 3 locks)
Electrical accessories
Auxiliary contact blocks For left-hand side mounting
Up to 250 V± and = 1 0 271 40 Block with 1 auxiliary 1 0 271 41 Block with 1 alarm 1 0 271 42 Block with 1 auxiliary + 1 alarm
Shunt trips 1 0 271 50 12 V± and = 1 0 271 51 24 V± and = 1 0 271 52 48 V± and = 1 0 271 53 100/130 V± 1 0 271 54 200/277 V± 1 0 271 55 380/480 V± Undervoltage releases 1 0 271 60 12 V± and = 1 0 271 61 24 V± and = 1 0 271 62 48 V± and = 1 0 271 68 110 V= 1 0 271 63 110/130 V± 1 0 271 64 200/240 V± 1 0 271 67 277 V± 1 0 271 65 380/415 V± 1 0 271 66 440/480 V±
Technical characteristics and curves p. 127 to 129
127
DRXTM 250technical characteristics and curves
n Curves
DRX 250 Imax = 250 A 3P - 4P
10000
1000
100
10
1
0.01
0.001
0.1
t(s)
1 3 2 4 5 10 20 30 50 100 I/Ir
DRX 250 Imax = 250 A 3P - 4P
Characteristic with cold start
Characteristic with hot start
HN
B
Prospective current (kA r.m.s.)100101
1
10
100
1000
10000
Ue=380÷415V
Ene
rav
let-
thro
ugh
(kA
2s)
200÷250 A125÷175 A
n Technical characteristics
2 pôles in series
DRX - 18 kA DRX - 25 kA DRX - 36 kANumber of poles 3P - 4P 3P - 4P 3P - 4PNominal current In (A) 125-250 125-250 125-250Neutral protection for 4P version (%) 100 100 100Rated insulation voltage Ui (V) 690 690 690Rated impulse withstand current Uimp (kV) 6 6 6Rated operating voltage (50/60 Hz) Ue (V) 600 600 600
Ultimate breaking capacity Icu (kA) IEC 60947-2
110/130 V± 35 60 85
220/240 V± 35 50 65
380/415 V± 18 25 36
440/460 V± 15 25 30
480/550 V± 10 15 20
600 V± 7,5 10 12
125 V= 10(1) 20(1) 30(1)
250 V= 5(1) 10(1) 15(1)
Ultimate breaking capacity Icu (kA) NEMA AB-1
240 V± 35 50 65
480 V± 10 15 20
600 V± 7.5 10 15Standard breaking capacity Ics (% Icu) 50 50 50Category of use A A ASuitable for isolation YES YES YES
Endurance (cycles)mechanical 25000 25000 25000
electrical at In 8000 8000 8000electrical at 0.5 In 10000 10000 10000
1: 2 poles in series
Let through specific energy charactericticsDRX 250 Imax = 250 A 3P - 4P at 415 V±
2 poles in series
t = timeI = rated currentIr = setting current
128
D TM dimensions mounting principle and connection
129
3P
3P
3-4P
4P
4P
nDimensions
102
50 (
45)
126
144
165
35
105
35
35
17,5
140
35 35 35
35 35
17.553.5
60
102
24
E
E
Ø3.65 or M4 (Ø0.14" or M4)
= =
126
(4.9
6")
35 (1.38")
0 271 88
≤ 8 (≤ 0.31")
≤ 8 (≤ 0.31")
≤ 25 (≤ 0.98")
≤ 25 (≤ 0.98")
Ø9 (Ø0.35")
Ø9 (Ø0.35")
Connection via busbar
2
31
DRX 250 = 0 271 74 (3P) 0 271 75 (4P) 0 271 94 (set of 60 pieces)
DRX 250 = 8 Nm/72 lb-in DRX 250
= 15 Nm/134 lb-in
CH5
Connection via cable
nConnection
DRX 250 - 125 to 250 A
Flexible 35 mm2 ➡ 120 mm2 #2 ➡ #250 MCM or Solid 35 mm2 ➡ 150 mm2 #2 ➡ #300 MCM
Door cut-out
nMounting principle
5237
24
5
67
86
2
137
51
5237
102
33
61
2
Mounting on DIN rail with plate Fixing on plate
nAuxiliary contacts
Voltage (V) Resistive load (A)
Vac125 5
250 5
Vdc
30 5
50 1
75 0.75
125 0.5
250 0.25
Mechanical endurance(No. of operations) 5 x 106
Temperature (°C) - 40 to 85 °C
0 271 41
0 271 42
0 271 40
14
1211
54
5251
14
1211
54
52 51
Alarm switch(switchover)
Auxiliary switch+ Alarm switch(switchover)
Auxiliary switch
