Dehn 255 V ac 40kA DG Surge Arrester Protection Module, Plug In Mounting

  • RS Stock No. 768-1776
  • Mfr. Part No. DG MOD NPE
  • Manufacturer Dehn
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

DEHNguard and DEHNrail Replacement Plugin Modules

Spare plugs for Modular Surge Arresters
Energy coordinated with other arresters of the Dehn Redline family
Operating status and fault indictor window
High reliability due to Thermo Dynamic Control monitoring
No tool to replace modules in service

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 Surge Arrester Protection Module
Maximum Voltage Rating 255 V ac
Mounting Type Plug In
Maximum Surge Current 40kA
Series DG
Length 45mm
Depth 18mm
Height 51mm
Dimensions 45 x 18 x 51mm
On back order for despatch 30/10/2019, delivery within 5 working days from despatch date.
Price (ex. GST) Each
$ 105.78
(exc. GST)
$ 116.36
(inc. GST)
units
Per unit
1 - 4
$105.78
5 +
$103.14
Related Products
Allows completely safe feeding, without tapping in, of ...
Description:
Allows completely safe feeding, without tapping in, of protected single-block surge protector, Legrand top-entry / top-exit head-of-row differential switches and circuit breakers, 25, 40 and 63 A single-phase. Ideal for housing and small commercial applications, 3 - 12 kVA. For ...
Industrial grade RC contact suppressors comprising a resistor ...
Description:
Industrial grade RC contact suppressors comprising a resistor and capacitor in series to improve contact life. May be connected across switch or relay contacts to suppress interference generated when switching reactive loadsSelf healing construction and self extinguishing case500Vac rating - ...
Boxes pre-mounted with arrangements of DSP DEHNventil Spark-gap-based ...
Description:
Boxes pre-mounted with arrangements of DSP DEHNventil Spark-gap-based combined lightning current and surge arresters in accordance to BSEN B62305-4 for lightening protection zones. Quick and easy to installRADAX-Flow current limitation maximising system availability20A gl/gG Fuses do not trip with short ...
Data-line lightning current and surge arresters with a ...
Description:
Data-line lightning current and surge arresters with a variety of mounting options for the protection of Telephone lines, COAX, CCTV and Ethernet based networks. The application specific designs can be retro fitted without complication, being easy to insert into networks ...