ISPRO DM(R) 10 (2+0)
The ISPRO DM series of overvoltage surge protective devices has been developed to protect against indirect lightning discharges and induced voltages. It is intended to provide protection in zones 2 - 3 as per IEC 62305.
The plug-in module / base design facilitate replacement of a failed module without the need to remove system wiring etc.
ISPRO DM consists of two performance varistor blocks with thermal disconnection devices configured to provide multi-pole protection to L-PE and N-PE in one enclosure.
Category IEC/EN/VDE | Class III/ Type 3/D |
Location of use | Branch sub-distribution boards |
Protection modes | L/N-PE |
Protection element | MOV |
Surge discharge ratings | Uoc /Isc = 10 kV/5 kA/pole |
Housing | Modular design |
Documentation
Data sheets:
Catalogue Pages
Declaration of Conformity:
EC Declaration of Conformity
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