Products

DEHN DVCI1255-TT Combined Lightning Current and Surge Arrester 25kA 100kA 4-P 25kA 255VAC IP20

Product Code: DVCI1255-TT

  • Surge Protection for 255 VAC systems
  • Handles up to 25 kA (L-N) current
  • IP20 protection, DIN Rail mountable
  • Fast response time of <= 100 ns
  • Supports 4-pole configurations
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Specifications

Product Type Combined Lightning Current and Surge Arrester
Brand DEHN
Degree of Protection IP20
Lightning Current Carrying Capability 50 kArms (L-N)
Lightning Impulse Current 25 kA (L-N), 100 kA (N-PE)
Mounting Type DIN Rail
Number of Modules 8
Number of Poles 4
Rated Current 25 kA (L-N)
Rated Voltage 255 VAC
Response Time <= 100 ns
Voltage Protection Level <=1.5 kV

Description

<p>In the realm of industrial and commercial electrical safety, having a reliable Surge Protection Device (SPD) is crucial. This particular SPD is engineered to provide robust protection against voltage spikes, ensuring the longevity and reliability of your electrical systems.</p><p>Designed for use in environments with a rated voltage of 255 VAC, this device offers a sturdy defense against unexpected surges. It boasts an impressive rated current capacity of 25 kA (L-N), making it suitable for various applications where surge protection is paramount.</p><p>The SPD features a degree of protection at IP20, which indicates that it is safeguarded against solid objects over 12mm in size but not against water ingress. Its DIN Rail mounting type facilitates easy installation within standard electrical enclosures, providing flexibility and convenience during setup.</p><p>With a rapid response time of less than or equal to 100 nanoseconds, this device quickly reacts to transient over-voltages before they can cause damage to sensitive equipment. The four-pole configuration ensures comprehensive coverage across all phases and neutral connections.</p><p>One of the standout features is its voltage protection level, capped at less than or equal to 1.5 kV. This means that even in the event of significant surges, the voltage clamping capability effectively keeps your system&amp;#39;s exposure well below damaging levels.</p><p>This SPD also showcases remarkable lightning current carrying capabilities with parameters set at 50 kArms (L-N). Additionally, it can handle lightning impulse currents up to 25 kA (L-N) and an impressive 100 kA (N-PE), offering enhanced resilience during extreme weather conditions or power disturbances.</p><p>In summary, this Surge Protection Device delivers high-performance surge mitigation tailored for demanding industrial and commercial settings. With its combination of fast response times and robust current handling capacities, it&amp;#39;s designed to protect critical infrastructure from potential harm caused by electrical surges efficiently.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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