Protect PV systems: fast and compact with push-in

Reliable protection for photovoltaic systems: The Type 2 DEHNguard MP YPV DC surge arrester and the STAK 4x10 pin-shaped terminals extend the product range with practical push-in double terminals. This combined solution saves you time, space and material during installation.  

  • Push-in double terminals
  • Remote signalling contact
  • Feed-through wiring
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All the benefits at a glance

01
Save time

DEHNguard MP YPV und STAK 4x10 are connected using push-in double terminals. Compared to alternative installation variants, there is no need to pre-assemble conductors. This saves installation time. EMC-optimised feed-through wiring can also be implemented quickly.  

02
Conserve material and space

The new STAK 4x10 pin-shaped terminals collect strings directly on the DEHNguard MP YPV. This provides more space – otherwise necessary terminal blocks and the corresponding cables to the surge protective device are superfluous. If space is limited, a smaller enclosure can be used. 

03
Enjoy flexibility

DEHNguard MP YPV can be used in PV systems according to IEC 60364-7-712. 

Technical features at a glance

The perfect supplement: With the STAK 4x10 pin-shaped terminals, strings can be collected directly on the surge protective device. This saves time and space when wiring, as additional terminals are not required.

DEHN
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A lightning protection system for ground-mounted PV systems protects them from direct lightning strikes and transient overvoltages. It protects the power station area as well as the modules, the inverters and the installation monitoring system.  As a competent full-service provider, we support you with robust analyses and tailored protection solutions. 

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DEHN
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Energy production on your own roof is an integral part of new construction projects and retrofitting. Measures for lightning and surge protection are inseparable from the installation of PV systems. Learn how to properly protect PV systems. 

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