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BLOCK ST 800/4/23 Control transformer 1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 800 VA
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Highlights & Details
Control TRANSFORMER ST 800/4/23
- 1 x 380 V AC, 400 V AC, 420 V AC
- 1 x 230 V AC
- 800 VA
Technical specifications
- Product type
Control transformer
- Output voltage
230 V AC
- No. of outputs
1 x
- No. of inputs
1 x
800 VA
- Input voltage
380 V AC
400 V AC
420 V AC
- Standards
VDE, UL 5085-1/-2, CSA 22.2 NO. 66
- Connection
Screw terminal
- Width
150 mm
- Height
148 mm
- Length
128 mm
- Dim
(L x W x H) 128 x 150 x 148 mm
- Output voltage (number x voltage)
1 x 230 V AC
- Design type
open
- Input voltage (number x voltage)
1 x 380 V AC, 400 V AC, 420 V AC
- Weight
9.8 kg
- Content
1 pc(s)
- Insulation class
VDE = B, UL = CLASS 105
- Mounting type
L-piece
- Test mark
cULus recognized
- Features
+/- 5% input voltage terminal
- Type
ST 800/4/23
- Max. ambient temperature
+40 °C
- Efficiency
92 %
Documents & Downloads
Datasheet
Datasheet 2206971 BLOCK ST 800/4/23 Control transformer 1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 800 VA
User & Safety Instructions
User & Safety Instructions 2206971 BLOCK ST 800/4/23 Control transformer 1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 800 VA
Description
As control transformer for electrical isolation of the input and output side. Due to its design, the transformer is designed to supply control systems according to VDE 0113.
This text is machine translated.
This text is machine translated.
Features
- Very good switch-on behavior through reduced switch-on currents; high power density through a compact design concept; primary side ±5 % taps for voltage adjustment