PZH R2 275/50/3+1 MS

Code: 7727094

PZH R2 275/50/3+1 MS

Code: 7727094

PZH R2*M is a surge arrester according to EN 61643-11 ed.2 (IEC 61643-11:2011) consisting of high energy varistors in combination with gas discharge tube, which ensures zero leakage current in the PE conductor. Its parameters enable its use in complex circumstances. The device is to be installed on the interface of LPZ 1 – LPZ 2 and higher zones according to standard EN 62305 ed.2 (IEC 62305:2010), i.e. into subsidiary switchboards and control boxes. S indication specifies a version with remote monitoring. M indication specifies a type of construction with removable module.
Weight: 0.39

TECHNICAL DATA AND STANDARDS

LEGEND

MATERIAL


LABEL
MATERIAL
Rf
stainless steel
Rf*H4
acid-resistant stainless steel
Cu
copper
Al
aluminium
Fe
steel
FeZn
galvanized steel
FeZn-H
hot-dip galvanized sheet metal
KFe
polypropylen
FeCu
copper coated steel
Me
brass
PE
polyetilen - UV resistant
N
nylon – UV resistant
P-SV
polyester with UV resistant glass fibres
pvc
electrostatic plastic-coated
PVC
resistant synthetic material
Wood
wood
Concrete
concrete
Ltž
cast iron
CuSn
tinned copper
PP
polypropylen

CONDUCTOR DIMENSIONS

(appropriateness of holders for a certain profile of conductors)

LABEL
DESCRIPTION
Φ

round cross-section conductor

P

rectangular cross-section conductor


CONDUCTOR ATTACHMENT ON FASTENER

LABEL

DESCRIPTION

N

attachment with nylon attachment elements

PE

attachment with polyetilen attachment elements

K
click attachment system
V
screw attachment
*
upon request
Labels legend
PZH R2*M is a surge arrester according to EN 61643-11 ed.2 (IEC 61643-11:2011) consisting of high energy varistors in combination with gas discharge tube, which ensures zero leakage current in the PE conductor. Its parameters enable its use in complex circumstances. The device is to be installed on the interface of LPZ 1 – LPZ 2 and higher zones according to standard EN 62305 ed.2 (IEC 62305:2010), i.e. into subsidiary switchboards and control boxes. S indication specifies a version with remote monitoring. M indication specifies a type of construction with removable module.
Mounting method DIN rail (top hat rail) 35 mm
7727094_PZH_R2_275_50_3-1_MS_TECHNICAL_DATA_SHEET.pdf
ISO9001_&_ISO14001_en.pdf
Website name

Contact detail

Hermi, d.o.o.

Trnoveljska cesta 15

3000 Celje

Slovenia