Residual Current Device Block DDA800 - 4P - 1000 mA - 100 A - Type A
The RCD Block DDA800 series assures protection to people and installations against fault current to earth. A large offer for standard instantaneous and selective AC and A types is completed with some configurations for special applications. This product is particularly suitable for protection against earth fault currents with an intentional tripping delay, in order to realize selectivity with downstream instantaneous devices.
Product identifiers
SKU: 2CSB804201R5000
EAN: 8012542547235
GTIN: 8012542547235
MPN: DDA804 A S-100/1
Loyalty points:
435
Price: £ 870.63 Excl. VAT
Categories
Features
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Frequency
|
50/60 Hz
|
|
Power loss
|
10.5
|
|
Max. delay time
|
-
|
|
Nominal current
|
100
|
|
Nominal voltage
|
|
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Number of poles
|
4
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|
Delay adjustable
|
no
|
|
Pollution degree
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-
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Rated fault current
|
|
|
Leakage current type
|
A
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|
Surge current capacity
|
5
|
|
With interlocking device
|
no
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Degree of protection (IP)
|
IP2X
|
|
Rated insulation voltage Ui
|
690
|
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Anti-nuisance tripping version
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yes
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|
Rated fault current adjustable
|
no
|
|
Ambient temperature during operating
|
|
|
Rated impulse withstand voltage Uimp
|
6
|
|
Connectable conductor cross section solid-core
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|
|
Connectable conductor cross section multi-wired
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|