DATA SHEET: TEMBREAK 2 S1250-NN SWITCH DISCONNECTORS · SWITCH DISCONNECTORS. Plug-in with Motor...
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Max In (A) of Frame Model Number of Poles Type Nominal current ratings Electrical characteristics Rated operational voltage Rated insulation voltage Rated impulse withstand voltage Rated short-circuit making capacity Rated short-time withstand current Utilisation category to IEC 60947-3 Installation Front connection (FC) Extension bar (FB) Cable clamp (FW) Rear connection (RC) Plug-in (PM) Draw-out (DR) DIN rail mounting (DA) Dimensions Weight Operation Direct Opening Action Toggle operation Door mounted (HS) / Breaker mounted handle (HB) Motor operation (MC) Endurance TB2 1250 Standard • Optional - Not Available S1250 3, 4 N 1250 690 250 800 AC-23A DC-22A • • 4,000 5,000 (A) (V) (V) (kV) (kA peak) (kA rms) (mm) (mm) (mm) (kg) cycles cycles I e U e U i U imp I cm I cw height width depth weight Electrical Mechanical AC 50/60 Hz DC 0.3 Seconds AC DC 3 pole 4 pole 3 pole 4 pole 415V AC Switch Disconnector Electrical Characteristics to IEC 60947-3 EN 60947-3, AS/NZS 3947-3 Frame reference Quantity Unit Condition DATA SHEET: TEMBREAK 2 S1250-NN SWITCH DISCONNECTORS Page 1 of 3 8 32 15 370 210 280 120 18.2 23.4 - - • • • - 1250
Transcript of DATA SHEET: TEMBREAK 2 S1250-NN SWITCH DISCONNECTORS · SWITCH DISCONNECTORS. Plug-in with Motor...
Max In (A ) of Frame
ModelNumber of PolesType
Nominal c urrent ratings
E lec tric al charac teris tic s
Rated operational voltage
Rated insulation voltageRated impulse withstand voltageRated short-circuit making capacityRated short-time withstand currentUtilisation category to IEC 60947-3
Ins tallation
Front connection (FC)Extension bar (FB)Cable clamp (FW)Rear connection (RC)Plug-in (PM)Draw-out (DR)DIN rail mounting (DA)Dimensions
Weight
Operation
Direct Opening ActionToggle operationDoor mounted (HS) / Breaker mounted handle (HB)Motor operation (MC)
Endurance
TB2 1250
Standard • Optional - Not Available
S12503, 4
N
1250
690250800
AC-23ADC-22A
••
4,0005,000
(A)
(V)
(V)(kV)
(kA peak)(kA rms)
(mm)(mm)
(mm)(kg)
cyclescycles
Ie
Ue
U iU impIcmIcw
heightwidth
depthweight
ElectricalMechanical
AC 50/60 HzDC
0.3 SecondsACDC
3 pole4 pole
3 pole4 pole
415V AC
Switch Disconnector Electrical Characteristics to IEC 60947-3 EN 60947-3, AS/NZS 3947-3 Frame reference Quantity Unit C ondition
DATA SHEET: TEMBREAK 2 S1250-NNSWITCH DISCONNECTORS
Page 1 of 3
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37021028012018.223.4
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1250
Drilling plan (front view)
Drilling plan (front view)
Interpole barrier (removable)
Mounting hole
M8Mounting screw
M8Mounting screw
Panel cutout (front view)
Panel cutout dimensions shown give an allowance of 1.5mm around the handle escutcheon.
Soft plastic tubing ø50 to be provided on center pole and neutral pole of vertical terminal type for insulation.
Note: Studs are factory installed in horizontal direction both on the line and load sides.
Conductor overlap, max
Conductor overlap, max
Trip button (red)
Toggle extension (removable)
Toggle extension (removable)
ø15 for accessory wiring when necessary
Insulating plate
Mounting plate
Drilling plan (front view)
M8Mounting screw
Pad lock
Conductor overlap, max
Control circuit terminal
Soft plastic tubing ø50 to be provided on center pole and neutral pole of vertical terminal type for insulation.
Note: Studs are factory installed in horizontal direction both on the line and load sides.
Insulating plate
Drilling plan (front view) Panel cutout (front view)
ø15 for accessory wiring when necessaryConductor overlap, max
Mounting plateM8Mounting screw
Panel cutout dimensions shown give an allowance of 1.0mm around motor operator.
HLHLHL
HL
HL HL
ASLASL
4P3P
ASL
4P
ASLASL
3P
ø13
ø13
ø9
45
4P3P
ø9
20
19
7310
171
73
120
1118
3215
184
154
13
45
296113
226
300230
7070707070
4P3P
110
258
329547
.5
184
154
200
170
15
8037
080
78
13
70
190
78
190
105 175707070
140280210
ASL
170
140
14
80 171
1828
120112
3114
29
17
HL
ASL 98
193
4P3P
ASL
80 17117
144
114
258
12
21 140
1828120
ø9
ø13
140
184
154
79
40
173.
5
102
31.5
117.
5
8
80
200
370
170
25
80
1532
13
210
45
280175
70
338(max.)
4.5 2914
4P3P
18
242.570
3114
1057070
28
166
4P3P
ASLASL ASL ASL
11(max.)
R3
ø13
ø9
ASLASL
70 70
73
13
15
114
144
12
184
154
101
7173
19 90.5
13.5
32820
111
242.
5
168
140
70300230
3P
4P3P
242.5 45
4.570
296
4P
113226
70
3P 4P
ASL
18
11(max.)
HL HLHL
HL HL
HL
HL
Front connected
Rear connected
Front connected with Motor Operator
Rear connected with Motor Operator
Outline Dimensions S1250-NN
ASL: Arrangement Standard Line HL: Handle Frame Centre Line
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DATA SHEET: TEMBREAK 2 S1250-NNSWITCH DISCONNECTORS
Plug-in with Motor Operator
Plug-in
HL HLHLHL
ASLASL
4P3P
ASL ASL
145
40
4P3P
ø13
40
4P3P
ø11
15
147
30 832
15
144
114
1515
199
169
2658
2194
6421
26
9464
18980
13
7021280
707045
856290
90 90
210140
105175707070
11(max.)ø11
70
144
9421
64Max.15
15114
26
30
40
1532 8 14
7 Max.15
199
64
169
5826
58
94
21
260.5
21
6245 280
90
210
4P3P
85
4P3P
9070140
40
4.5
70 70
13
18
90
7070105175
ø13
ASL
HL3P 4P
ASL ASLASL
R3
ASL 90.5
13.5
168
4P3P
HL
HL HL
HL
Drilling plan (front view)
M10 Mounting screw
Mounting base (rear view)
Conductor overlap, max
Toggle extension (removable)
Auxiliary circuit terminals
Mounting angle
Drilling plan (front view)Mounting base (rear view)
Conductor overlap, max
M10Mounting screw
Auxiliary circuit terminals
Mounting angle
Mounting angle
Panel cutout (front view)
Panel cutout dimensions shown give an allowance of 1.0mm around motor operator.
Outline Dimensions S1250-NN Plug in Version
ASL: Arrangement Standard Line HL: Handle Frame Centre Line
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DATA SHEET: TEMBREAK 2 S1250-NNSWITCH DISCONNECTORS
