ABB 275 V ac 15kA OVR 3 Phase, Panel Mount Mounting

  • RS Stock No. 457-5722
  • Mfr. Part No. XUK000638
  • Manufacturer ABB
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): FR
Product Details

Single & 3-phase Mains OVR Series

Single-pole Modules for IT and TN-C wiring networks
Multi-pole Modules for TT and TN-S wiring networks
Mechanical status indicator
Optional safety reserve indication

Note

IP55 enclosed units with clear lids include the following surge arresters & suppressors

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Surge Protection Devices, SPDs (DIN-rail)

Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage surges are usually caused by lightning and can reach up to 6000V, with current surges of over 3000A. The maximum size of the voltage and current surges depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards.

Specifications
Attribute Value
Suppressor Type 3 Phase
Maximum Voltage Rating 275 V ac
Mounting Type Panel Mount
Maximum Surge Current 15kA
Series OVR
Length 165mm
Depth 100mm
Height 115mm
Dimensions 165 x 100 x 115mm
Minimum Operating Temperature -40°C
Maximum Operating Temperature +85°C
On back order for despatch 27/12/2019, delivery within 5 working days from despatch date.
Price (ex. GST) Each
$ 622.46
(exc. GST)
$ 684.71
(inc. GST)
units
Per unit
1 - 4
$622.46
5 - 9
$606.89
10 - 24
$574.95
25 - 49
$558.04
50 +
$544.09
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