VAL-CP-3S-350 - Type 2 surge arrester
2859521

Plug-in surge arrester for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), with remote indication contact.


Product Details




IEC test classification II
T2
EN type T2
IEC power supply system TN-S
TT
Type DIN rail module, two-section, divisible
Product type Surge arrester
Number of positions 4
Surge protection fault message Optical, remote indicator contact
Insulation characteristics
Overvoltage category III
Pollution degree 2

Nominal frequency fN 50 Hz (60 Hz)
Indicator/remote signaling
Connection name Remote fault indicator contact
Switching function Changeover contact
Operating voltage 5 V AC ... 250 V AC
125 V DC (200 mA DC)
Operating current 5 mA AC ... 1 A AC
1 A DC (30 V DC)

Connection method Screw connection
Screw thread M5
Tightening torque 4.5 Nm
Stripping length 16 mm
Conductor cross section flexible 2.5 mm² ... 16 mm²
Conductor cross section solid 2.5 mm² ... 25 mm²
Conductor cross section AWG 12 ... 4
Remote fault indicator contact
Connection method Pluggable screw connection
Screw thread M2
Tightening torque 0.25 Nm
Conductor cross section flexible 0.14 mm² ... 1.5 mm²
Conductor cross section solid 0.14 mm² ... 1.5 mm²
Conductor cross section AWG 28 ... 16

Dimensional drawing
Width 49.2 mm
Height 98 mm
Depth 71.5 mm
Horizontal pitch 2.7 Div.

Color gray/blue
black
Flammability rating according to UL 94 V-0
CTI value of material 600
Insulating material PBT-FR
Material group I
Housing material PBT-FR

Mode of protection L-N
L-PE
N-PE
Direction of action 3L-N & N-PE
Nominal voltage UN 240/415 V AC (TN-S)
240/415 V AC (TT)
Nominal frequency fN 50 Hz (60 Hz)
Maximum continuous operating voltage UC (L-N) 350 V AC
Maximum continuous operating voltage UC (L-PE) 350 V AC
Maximum continuous operating voltage UC (N-PE) 264 V AC
Rated load current IL 40 A (Biconnect M4 fork-type cable lug 6​ mm²)
63 A (TWIN ferrule 2 x 10 mm²)
Residual current IPE ≤ 1 µA
Nominal discharge current In (8/20) µs (L-N) 20 kA
Nominal discharge current In (8/20) µs (N-PE) 20 kA
Maximum discharge current Imax (8/20) µs (L-N) 40 kA
Maximum discharge current Imax (8/20) µs (N-PE) 40 kA
Follow current interrupt rating Ifi (N-PE) 100 A (264 V AC)
Short-circuit current rating ISCCR 25 kA
Voltage protection level Up (L-N) ≤ 1.5 kV
Voltage protection level Up (L-PE) ≤ 1.9 kV
Voltage protection level Up (N-PE) ≤ 1.5 kV
Residual voltage Ures (L-N) ≤ 1.5 kV (at In)
≤ 1.3 kV (at 10 kA)
≤ 1.2 kV (at 5 kA)
≤ 1.1 kV (at 4 kA)
≤ 1 kV (at 2 kA)
Residual voltage Ures (N-PE) ≤ 0.5 kV (at In)
≤ 0.5 kV (at 10 kA)
≤ 0.5 kV (at 5 kA)
≤ 0.5 kV (at 4 kA)
≤ 0.5 kV (at 2 kA)
TOV behavior at UT (L-N) 415 V AC (5 s / withstand mode)
440 V AC (120 min / safe failure mode)
TOV behavior at UT (N-PE) 1200 V AC (200 ms / withstand mode)
Response time tA (L-N) ≤ 25 ns
Response time tA (N-PE) ≤ 100 ns
Max. backup fuse with V-type through wiring 40 A (gG / Biconnect M4 fork-type cable lug, 6​ mm²)
63 A (gG / TWIN ferrule 2x 10mm²)
Max. backup fuse with branch wiring 315 A (gG)

Ambient conditions
Degree of protection IP20
Ambient temperature (operation) -40 °C ... 80 °C
Ambient temperature (storage/transport) -40 °C ... 80 °C
Altitude ≤ 2000 m (amsl (above mean sea level))
Permissible humidity (operation) 5 % ... 95 %
Shock (operation) 30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation) 5g (10 ... 500 Hz / 2.5 h / X, Y, Z)

UL specifications
Maximum continuous operating voltage MCOV (L-L) 700 V AC
Maximum continuous operating voltage MCOV (L-N) 350 V AC
Maximum continuous operating voltage MCOV (L-G) 350 V AC
Maximum continuous operating voltage MCOV (N-G) 264 V AC
Nominal discharge current In (L-L) 20 kA
Nominal discharge current In (L-N) 20 kA
Nominal discharge current In (L-G) 20 kA
Nominal discharge current In (N-G) 20 kA
Mode of protection L-L
L-N
L-G
N-G
Nominal voltage 240/415 V AC
Power distribution system Wye
Nominal frequency 50/60 Hz
Measured limiting voltage MLV (L-L) 3280 V
Measured limiting voltage MLV (L-N) 2000 V
Measured limiting voltage MLV (L-G) 2080 V
Measured limiting voltage MLV (N-G) 950 V
Follow current (L-G) 200 A (264 V AC)
SPD Type 4CA
UL indicator/remote signaling
AC operating voltage 125 V AC
AC operating current 1 A AC
UL connection data
Tightening torque 40 lbf-in. ... 50 lbf-in.
Conductor cross section AWG 14 ... 2 (solid)
14 ... 4 (flexible)

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

Mounting type DIN rail: 35 mm

Item number 2859521
Packing unit 1 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
Sales Key C06
Product Key CL1311
Catalog Page Page 40 (C-6-2013)
GTIN 4017918977610
Weight per Piece (including packing) 403.3 g
Weight per Piece (excluding packing) 381.15 g
Customs tariff number 85363030
Country of origin DE


ECLASS

ECLASS-9.0 27130805

China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”