Lightning/surge arrester type 1/2 - PWT 35-800AC-FM
2800419

Lightning/surge arrester, according to type 1/2 / class I/II, for 1-phase power supply networks with combined PE and N installed in one conductor (L1, PEN).


Product Details




General
Note Assembling: Two 8 mm screws with 8 Nm on an isolated or grounded surface
Long-wave surge current 2 ms in accordance with IEC 60099-4: 250 x 1.0 kA; 500 x 0.5 kA.

IEC test classification I / II
T1 / T2
EN type T1 / T2
IEC power supply system TN-C
IT
Type Installation module
Product type Arrester combination
Number of positions 1
Surge protection fault message Optical, remote indicator contact
Insulation characteristics
Overvoltage category 8 kV: IV (600 V), III (1000 V)
Pollution degree 3

Nominal frequency fN 50 Hz (60 Hz)
Nominal voltage UN 690 V AC
Indicator/remote signaling
Connection name Remote fault indicator contact
Switching function 2x N/C contacts, 1-pos.
Operating voltage 30 V AC
30 V DC
Operating current 1.5 A AC
1.5 A DC
Supply: Status indicator/remote signaling
Operating voltage 19.2 V AC/DC ... 30 V AC/DC
Operating current 7 mA AC/DC ... 13 mA AC/DC
Rated current 10 mA AC/DC
Max. required back-up fuse 1 A (e.g. T to IEC 127-2/III)
Immunity to interference according to IEC 61000-4-5 (line-line) 1 kV
Immunity to interference according to IEC 61000-4-5 (line-earth) 6 kV

Double terminal point
Connection method Screw connection
Screw thread M6
Tightening torque 8.5 Nm
Stripping length 24 mm
Conductor cross section flexible 16 mm² ... 50 mm²
Conductor cross section solid 16 mm² ... 50 mm²
Conductor cross section AWG 6 ... 1/0
PE conductor connection
Connection method Ring cable lug
Tightening torque 20 Nm
Conductor cross section flexible 16 mm² ... 95 mm²
Conductor cross section solid 16 mm² ... 95 mm²
Conductor cross section AWG 6 ... 3/0
Remote fault indicator contact
Screw thread M3
Tightening torque 0.55 Nm
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section solid 0.2 mm² ... 2.5 mm²
Conductor cross section AWG 24 ... 12

Dimensional drawing
Width 56 mm
Height 191 mm
Depth 280 mm
Horizontal pitch 3 Div.

Color silver grey
Flammability rating according to UL 94 V-2
CTI value of material 600
250
Insulating material PA/PC
Material group I (PA 6.6/PC)
IIIa (PA 4.6)
Housing surface material die-cast aluminum
Housing material Die-cast aluminum, salt water resistant

Mechanical data
Open side panel No

Mode of protection L-PE
Direction of action 1L-PEN
Nominal voltage UN 690 V AC
554/960 V AC (TN-C)
690 V AC (IT)
Nominal frequency fN 50 Hz (60 Hz)
Maximum continuous operating voltage UC (L-PE) 800 V AC
Rated load current IL 150 A (Serial through wiring with 50 mm²)
Residual current IPE ≤ 20 µA
Standby power consumption PC ≤ 16 mVA
Nominal discharge current In (8/20) µs (L-PE) 35 kA
Maximum discharge current Imax (8/20) µs (L-PE) 100 kA
Impulse discharge current (10/350) µs (L-PE), charge 17.5 As
Impulse discharge current (10/350) µs (L-PE), specific energy 305 kJ/Ω
Impulse discharge current (10/350) µs (L-PE), peak current value Iimp 35 kA
Follow current interrupt rating Ifi (L-PE) 50 kA
Short-circuit current rating ISCCR 50 kA
Voltage protection level Up (L-PE) ≤ 4.5 kV
Residual voltage Ures (L-PE) ≤ 2.7 kV (at In)
≤ 2.5 kV (at 20 kA)
≤ 2.3 kV (at 10 kA)
≤ 2.2 kV (at 5 kA)
≤ 2.1 kV (at 3 kA)
TOV behavior at UT (L-PE) 1960 V AC (200 ms / withstand mode)
1500 V AC (5 s / withstand mode)
Response time tA (L-PE) ≤ 100 ns
Max. backup fuse with V-type through wiring 125 A (gG at ≥35 mm²)
Max. backup fuse with branch wiring 400 A (gG at 2x 50 mm²)
800 A (aR (only up to Iimp = 25 kA))

Ambient conditions
Degree of protection IP20 (only when all terminal points are used)
Ambient temperature (operation) -40 °C ... 80 °C
-40 °C ... 55 °C (serial through wiring ≥ 35 mm²)
Ambient temperature (storage/transport) -40 °C ... 80 °C
Altitude ≤ 4000 m (amsl (above mean sea level))
Permissible humidity (operation) 5 % ... 95 %
Shock (operation) 25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation) 5g (10 ... 150 Hz / 2.5 h / X, Y, Z)
4g (5 ... 100 Hz / X, Y, Z - according to GL )

UL specifications
Maximum continuous operating voltage MCOV (L-G) 800 V AC
Nominal discharge current In (L-G) 20 kA
Mode of protection L-G
Nominal voltage 690 V AC
Power distribution system Single phase
Nominal frequency 60 Hz
Measured limiting voltage MLV (L-G) 4370 V
SPD Type 4CA
UL indicator/remote signaling
AC operating voltage 30 V AC
DC operating voltage 30 V DC
AC operating current 1.5 A AC
DC operating current 1.5 A DC
UL connection data Double terminal point
Tightening torque 75 lbf-in.
Conductor cross section AWG 1/0 ... 6
UL connection data PE conductor connection
Tightening torque 175 lbf-in.
Conductor cross section AWG 3/0

Standards/specifications IEC 61643-11
Standards/specifications EN 61643-11

Mounting type Screw mounting

Item number 2800419
Packing unit 1 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
Sales Key C06
Product Key CL1141
Catalog Page Page 52 (C-4-2019)
GTIN 4046356556156
Weight per Piece (including packing) 3,500 g
Weight per Piece (excluding packing) 3,500 g
Customs tariff number 85363010
Country of origin DE


ECLASS

ECLASS-9.0 27130802
ECLASS-10.0.1 27130802
ECLASS-11.0 27130802

ETIM

ETIM 8.0 EC000381

UNSPSC

UNSPSC 21.0 39121600

cUL Recognized

Approval ID: FILE E 330181

UL Recognized

Approval ID: FILE E 330181

IECEE CB Scheme

Approval ID: AT 2648

EAC

Approval ID: RU C-DE.*09.B.00169

CCA

Approval ID: NTR-AT 1910
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2

KEMA-KEUR

Approval ID: 2162738-01

cULus Recognized


REACh SVHC Lead 7439-92-1
N,N-dimethylacetamide 127-19-5
China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

Compatible Products



Your advantages

Use in harsh environments with robust design
Universal solution for various network types
Function monitoring using optical status indicator
Multi-stage status monitoring via remote indication contact