https://www.phoenixcontact.com/us/products/2905342
Type 2 surge arrester - VAL-SEC-T2-2C-350 - 2905342
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Plug-in surge arrester, in accordance with Type 2/Class II, for 2-phase power supply networks with combined PE
and N installed in one conductor (3-conductor system: L1, L2, PEN).
Your advantages
Varistor arrester with a low leakage current
Extremely narrow design, just 12 mm per position
High continuous voltage of 350 V AC for 230/400 V AC networks with high voltage fluctuations
Pluggable
Low voltage protection level of 1.5 kV
Optical, mechanical status indicator
Plugs can be checked with CHECKMASTER 2
Key Commercial Data
Packing unit
1 pc
GTIN
GTIN
4046356948265
Weight per Piece (excluding packing)
220.000 g
Custom tariff number
85363030
Country of origin
Germany
Technical data
Dimensions
Height
89.9 mm
Width
25.4 mm
Depth
74.5 mm (incl. DIN rail 7.5 mm)
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Type 2 surge arrester - VAL-SEC-T2-2C-350 - 2905342
Technical data
Dimensions
Horizontal pitch
1.4 Div.
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)
General
IEC test classification
II
T2
EN type
T2
IEC power supply system
TN-C
Mode of protection
L-PEN
Mounting type
DIN rail: 35 mm
Color
light grey RAL 7035
traffic grey A RAL 7042
Housing material
PA 6.6-FR 20 % GF
PBT-FR
Degree of pollution
2
Flammability rating according to UL 94
V-0
Type
DIN rail module, two-section, divisible
Number of positions
2
Surge protection fault message
optical
Protective circuit
Nominal voltage UN
240/415 V AC (TN-C)
Nominal frequency fN
50 Hz (60 Hz)
Maximum continuous voltage UC
350 V AC
Rated load current IL
40 A (Biconnect M4 fork-type cable lug 6 mm²)
63 A (TWIN ferrule 2 x 10 mm²)
Nominal discharge current In (8/20) µs
20 kA
Maximum discharge current Imax (8/20) µs
40 kA
Short-circuit current rating ISCCR
25 kA (for a backup fuse of up to 315 A gG)
50 kA (for a backup fuse of up to 200 A gG)
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https://www.phoenixcontact.com/us/products/2905342
Type 2 surge arrester - VAL-SEC-T2-2C-350 - 2905342
Technical data
Protective circuit
Voltage protection level Up
≤ 1.5 kV
Residual voltage Ures
≤ 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)
TOV behavior at UT
415 V AC (5 s / withstand mode)
457 V AC (120 min / safe failure mode)
Response time tA
≤ 25 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)
Connection data
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
Connection method
Fork-type cable lug
Conductor cross section flexible
1.5 mm² ... 6 mm²
UL specifications
SPD Type
4CA
Maximum continuous operating voltage MCOV (L-L)
700 V AC
Maximum continuous operating voltage MCOV (L-N)
350 V AC
Nom. voltage
277/480 V AC
Mode of protection
L-L
L-N
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
Nominal discharge current In (L-L)
20 kA
Nominal discharge current In (L-N)
20 kA
UL connection data
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https://www.phoenixcontact.com/us/products/2905342
Type 2 surge arrester - VAL-SEC-T2-2C-350 - 2905342
Technical data
UL connection data
Conductor cross section AWG
14 ... 2 (solid)
14 ... 4 (flexible)
40 lbf-in. ... 50 lbf-in.
Tightening torque
Standards and Regulations
Standards/regulations
IEC 61643-11 2011
EN 61643-11 2012
Environmental Product Compliance
China RoHS
Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”, Category
“Manufacturer's declaration”
Drawings
Dimensional drawing
25,4
67
74,5
89,9
Product drawing
VALVETRAB VALVETRAB
T2
T2
VAL-SEC
T2-350-P
VAL-SEC
T2-350-P
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Type 2 surge arrester - VAL-SEC-T2-2C-350 - 2905342
Circuit diagram
PEN
L1
L2
Classifications
eCl@ss
eCl@ss 10.0.1
27130805
eCl@ss 11.0
27130805
eCl@ss 4.0
27130800
eCl@ss 4.1
27130800
eCl@ss 5.0
27130800
eCl@ss 5.1
27130800
eCl@ss 6.0
27130800
eCl@ss 7.0
27130805
eCl@ss 9.0
27130805
ETIM
ETIM 6.0
EC000941
ETIM 7.0
EC000941
UNSPSC
UNSPSC 13.2
39121620
UNSPSC 18.0
39121620
UNSPSC 19.0
39121620
UNSPSC 20.0
39121620
UNSPSC 21.0
39121620
Approvals
Approvals
Approvals
DNV GL / CCA / UL Recognized / KEMA-KEUR / cUL Recognized / IECEE CB Scheme / EAC / cULus Recognized
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Type 2 surge arrester - VAL-SEC-T2-2C-350 - 2905342
Approvals
Ex Approvals
Approval details
DNV GL
CCA
https://approvalfinder.dnvgl.com/
TAE000023D
NTR-NL 7347
UL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 330181
KEMA-KEUR
http://www.dekra-certification.com
2196453.01
cUL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 330181
IECEE CB Scheme
http://www.iecee.org/
NL-34356
EAC
RU CDE.*09.B.00169
cULus Recognized
Accessories
Accessories
Device marking
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Type 2 surge arrester - VAL-SEC-T2-2C-350 - 2905342
Accessories
Label - EML (20XE)R - 0803452
Label, Roll, white, unlabeled, can be labeled with: THERMOMARK ROLLMASTER 300/600, THERMOMARK X1.2,
THERMOMARK ROLL X1, THERMOMARK ROLL 2.0, THERMOMARK ROLL, mounting type: adhesive, lettering field
size: continuous x 20 mm
Label - EML (20XE)R YE - 0803453
Label, Roll, yellow, unlabeled, can be labeled with: THERMOMARK ROLLMASTER 300/600, THERMOMARK X1.2,
THERMOMARK ROLL X1, THERMOMARK ROLL 2.0, THERMOMARK ROLL, mounting type: adhesive, lettering field
size: continuous x 20 mm
Zack marker strip - ZBN 18:UNBEDRUCKT - 2809128
Zack marker strip, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, mounting type: snap
into tall marker groove, for terminal block width: 18 mm, lettering field size: 18 x 5 mm, Number of individual labels: 5
Zack marker strip - ZBN 18:UNBEDRUCKT - 2809128
Zack marker strip, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, mounting type: snap
into tall marker groove, for terminal block width: 18 mm, lettering field size: 18 x 5 mm, Number of individual labels: 5
End block
End clamp - CLIPFIX 35 - 3022218
Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, width: 9.5 mm, color: gray
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Type 2 surge arrester - VAL-SEC-T2-2C-350 - 2905342
Accessories
Labeled device marker
Marker for terminal blocks - ZBN 18,LGS:L1-N,ERDE - 2749576
Marker for terminal blocks, Strip, white, labeled, horizontal: L1, L2, L3, N, GND, mounting type: snap into tall marker
groove, for terminal block width: 18 mm, lettering field size: 18 x 5 mm, Number of individual labels: 5
Marker for terminal blocks - ZBN 18,LGS:ERDE - 2749589
Marker for terminal blocks, Strip, white, labeled, horizontal: Grounding symbol, mounting type: snap into tall marker
groove, for terminal block width: 18 mm, lettering field size: 18 x 5 mm, Number of individual labels: 5
Marker pen
Marker pen - X-PEN 0,35 - 0811228
Marker pen without ink cartridge, for manual labeling of markers, labeling extremely wipe-proof, line thickness 0.35 mm
Terminal marking
Flat zack marker sheet - ZBFM 5/WH:UNBEDRUCKT - 0803595
Flat zack marker sheet, Sheet, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, mounting type:
snap into flat marker groove, for terminal block width: 5.2 mm, lettering field size: 5 x 4.5 mm, Number of individual
labels: 120
Spare parts
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https://www.phoenixcontact.com/us/products/2905342
Type 2 surge arrester - VAL-SEC-T2-2C-350 - 2905342
Accessories
Type 2 surge protection plug - VAL-SEC-T2-350-P - 2905346
Replacement plug for surge arresters from the VALVETRAB SEC product range for L-N and L-PEN paths.
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