Summary
Range of enclosed automatic transfer switches with bypass options.
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Application
Automatic transfer switching equipment.
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Description
Range of enclosed automatic transfer switches with bypass options.
Features and benefits:
- Available with single bypass, dual bypass, overlapping neutral (single/ dual bypass) or no bypass.
- Easy to install.
- Safety and protection: reduces risk of operator injury.
- Optimum interface: simplifies connectivity.
- TruONE® automatic commissioning capabilities.
- Continuous operation.
- Energy efficiency.
- Optimized logistics.
- Space saving.
- Steel enclosures IP41 or IP54 options
- Stainless Steel enclosures options for outdoor use IP65
- Mimic and Fire Fighters Panels Available
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Color
Grey
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Finish
Painted
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Material
Steel
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Shape
Rectangle, Square
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Length
250 mm, 300 mm, 400 mm, 500 mm, 600 mm
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Width
600 mm, 800 mm, 1000 mm, 1200 mm
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Height
600 mm, 800 mm, 1000 mm, 1200 mm, 1400 mm, 1600 mm, 2000 mm, 2200 mm
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Specification
Classification data
Standards
To IEC 60947-3 and 60947-6-1.
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Short-circuit capability
PC.
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Method of controlling transfer
ATSE.
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Operating sequence
I-O-II.
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Operating mechanism
Automatic.
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Rated operational voltage (Ue)
415 V.
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Rated impulse withstand voltage (Uimp)
6 kV.
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Rated insulation voltage (Ui)
800 V.
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Rated operational current (Ie)
60 A., 100 A., 160 A., 200 A., 250 A., 400 A., 630 A., 800 A.
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Utilization category
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Rated operational frequency
50–60 Hz.
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Number of poles
Four.
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Rated short-time withstand current (Icw)
30–400 A, 100 ms: 18–30 kA.
260–800 A, 100 ms: 42 kA; 500 ms: 30 kA.
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Rated short-circuit making capacity (Icm)
Manufacturer's standard.
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Service conditions
Normal.
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Terminals
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Controls
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Type
TruONE™ level 3 LCD controller and overlapping neutral.
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Display type
Liquid crystal display (LCD).
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Illuminated display to indicate the following conditions
Manufacturer's standard.
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Communication module
Integral with controls to allow remote monitoring and operation of switch.
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Enclosure
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Ingress protection (minimum)
To IEC 60529, IP65.
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Impact protection (minimum)
Manufacturer's standard.
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Material
Low-carbon sheet steel.
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Finish
Manufacturer's standard.
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Colour
Grey.
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Additional properties
Integral features
Double bypass.
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Accessories
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Intruder resistance
SR2.
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Sustainability data
Material
Steel
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