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S I VACON S4
MODULAR LOW VOLTAGE D I STR I BUT I ON BOARD SYS TEM
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SIVACON S4 - CONSISTENT PROTECTION, MAXIMUM BENEFITS:
Low-voltage Power Distribution Board
Technical Data
Standards and regulations
Type-tested low voltage switchgear combination (TTA) IEC 61439-1, EN 61439-1
Clearances and creepage distances
Rated impulse withstand voltage (
U
imp
) 12kV
Overvoltage category IV
Pollution degree 3
Type of internal separation
1, 2b, 3b, 4a (type 2 & 3) 4b (type 4, 5, 6 & 7)
Rated insulation voltage
(
U
i
) 1,000V
Rated operational voltage
(
U
e
) Up to 690V
Rated frequency
50/60 Hz
Rated currents
(
I
n
)
Busbars (3-pole and 4-pole)
Main busbars horizontal
Rated current Up to 4,000A
Rated peak withstand current (
I
pk
) Up to 220kA
Rated short-time withstand current (
I
cw
) Up to 100kA, 1s
Surface treatment
Frame parts, extension parts Zinc-plated
Enclosure parts Powder-coated RAL 7035, light grey
Design parts Powder-coated blue-green basic
Protection class
In accordance with IEC 61140, EN 61140 I
Degree of protection
In accordance with IEC 60529, EN 60529 IP30, IP31, IP40, IP41, IP55
Operating conditions
Ambient temperature
1)
35ºC
Installation altitudes
≤
2,000m
Framework components
2.5mm sheet-steel with 25mm hole matrix in accordance with DIN 43660
Dimensions
Outside framework dimensions Height 2,000mm
Width 400/600/800/1,000/1,200mm
Depth 400/600/800mm
Equipping dimensions Equipping height 1,800mm
Module 36 modules of 50mm each
Base Height 100/200mm
1)
Observe the connection type operating conditions and installation altitude.
Construction:
The Sivacon S4 energy distribution
concept consists of fully galvanised
sheet steelframes, of sturdy design,
freestanding or wall mounted.
Sivacon S4 low-voltage power
distribution cabinets are constructed
in accordance to a modular design
system with flexible assembly kits,
and can be combined to meet a
wide range of power distribution
needs