STWA3D35, Current Transformer for RCM, Inside diameter 35 mm

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- Part number: S225726
Current Transformer for use with residual current monitor RCM1000V
The current transformers STWA3D for use with residual current monitor RCM1000V are available with 4 different inside diameters. STWA3D20-70 can be snapped on a DIN-rail, vertically or horizontally or be fixed with screws. The Bracket for mounting is included. STWA3D125 can only be mounted with screws.
Technical Data
Rated current Kn primary/secondary
.......
10 A / 0,0167 A
Rated power
.......
50 mVA (180 Ohm)
Frequency range
.......
42 Hz … 3 kHz
Rated ambient temperature range
.......
-5 °C … +70 °C
Temperature storage
.......
-25 °C … + 70 °C
Rated short-time thermal current Ith
.......
2,4 kA / 1 s
Rated continuous residual current
.......
40 A
Nominal current Idyn
.......
6 kA / 40 ms
Nominal voltage
.......
0,8 kV
Rated impulse voltage
.......
8 kV
Contamination level
.......
III
Dimensions (STWA3D20)
Inside diameter
.......
20 mm
X * Y * Z (mm)
.......
53 * 49 * 87
Weight
.......
120 g
Dimensions (STWA3D35)
Inside diameter
.......
35 mm
X * Y * Z (mm)
.......
68 * 49 * 103
Weight
.......
160 g
Dimensions (STWA3D70)
Inside diameter
.......
70 mm
X * Y * Z (mm)
.......
103 * 49 * 137
Weight
.......
290 g
Dimensions (STWA3D125)
Inside diameter
.......
125 mm
X * Y * Z (mm)
.......
173 * 63 * 200
Weight
.......
910 g
Input / measuered parameter: | Current measuring |
Design: | Wall-mount housing |
Extras: | Current transformers |