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PHOENIX CONTACT Trabtech (TT)VAL-MS 320/3+0 2920230 PHOENIX CONTACT Type 2 surge arrester
PHOENIX CONTACT VAL-MS 320/3+0 2920230 - Image 1

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VAL-MS 320/3+0 2920230 PHOENIX CONTACT Type 2 surge arrester

Reference: VAL-MS 320/3+0

Code: 2920230

Manufacturer: PHOENIX CONTACT

Description:

Type 2 surge arrester
Surge arrester for 4-conductor power supply systems (L1, L2, L3, PEN), consisting of base element and plug-in protections, for installation in NS 35.

Categories:

  • Earthing, lightning and surge protection > Surge protection device for power supply systems
  • PHOENIX CONTACT > Trabtech (TT)

Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX CONTACT

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Unit Price: 221,09 €

This price is per unit and is the net value (not including taxes if applicable).

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Standard lead time: 2-3 weeks.

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Key Commercial Data

Orderkey2920230
Packing unit1 pc
Catalog pagePage 53 (C-4-2017)
GTIN4046356157070
Weight per Piece (excluding packing)326.000 g
Custom tariff number85363010
Country of originDE (Germany)

Dimensions

Height89.8 mm
Width53.4 mm
Depth65.7 mm (incl. DIN rail 7.5 mm)
Horizontal pitch3 Div.

Ambient conditions

Degree of protectionIP20 (only when all terminal points are used)
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)25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation)5g (10 ... 500 Hz / 2.5 h / X, Y, Z)

General

IEC test classificationII
T2
EN typeT2
IEC power supply systemTN-C
Mode of protectionL-PEN
Mounting typeDIN rail: 35 mm
Colorjet black RAL 9005
Housing materialPA 6.6
PBT
Degree of pollution2
Flammability rating according to UL 94V-0
TypeDIN rail module, two-section, divisible
Number of positions3
Surge protection fault messageoptical

Protective circuit

Nominal voltage UN240/415 V AC (TN-C)
Nominal frequency fN50 Hz (60 Hz)
Maximum continuous voltage UC335 V AC
Rated load current IL80 A
Residual current IPE≤ 1.35 mA
Standby power consumption PC≤ 450 mVA
Nominal discharge current In(8/20) µs20 kA
Maximum discharge current Imax(8/20) µs40 kA
Short-circuit current rating ISCCR25 kA
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 3 kA)
TOV behavior at UT415 V AC (5 s / withstand mode)
440 V AC (120 min / safe failure mode)
Response time tA≤ 25 ns
Max. backup fuse with V-type through wiring80 A (gG)
Max. backup fuse with branch wiring125 A (gG)

Connection data

Connection methodScrew connection
Screw threadM5
Tightening torque3 Nm (1,5 mm² ... 16 mm²)
4.5 Nm (25 mm² ... 35 mm²)
Stripping length16 mm
Conductor cross section flexible1.5 mm² ... 25 mm²
Conductor cross section solid1.5 mm² ... 35 mm²
Conductor cross section AWG15 ... 2
Connection methodFork-type cable lug
Conductor cross section flexible1.5 mm² ... 16 mm²

UL specifications

SPD Type4CA
Maximum continuous operating voltage MCOV (L-L)640 V AC
Maximum continuous operating voltage MCOV (L-G)320 V AC
Nom. voltage240 V AC
Mode of protectionL-L
L-G
Power distribution systemDelta
Nominal frequency50/60 Hz
Measured limiting voltage MLV (L-L)2900 V
Measured limiting voltage MLV (L-G)2720 V
Nominal discharge current In(L-L)20 kA
Nominal discharge current In(L-G)20 kA

UL connection data

Conductor cross section AWG10 ... 2
Tightening torque30 lbf-in.

Standards and Regulations

Standards/regulationsIEC 61643-11 2011
EN 61643-11 2012

Environmental Product Compliance

China RoHSEnvironmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values

Classifications

ETIM for 2920230 Earthing, lightning and surge protection (EC000941)

Feature nameSystem configuration DC (EF009926)
Feature valueNo
Feature nameSystem configuration IT (EF009927)
Feature valueNo
Feature nameSystem configuration TN (EF009928)
Feature valueNo
Feature nameSystem configuration TN-C (EF009929)
Feature valueYes
Feature nameSystem configuration TN-C-S (EF009933)
Feature valueNo
Feature nameSystem configuration TN-S (EF009930)
Feature valueNo
Feature nameSystem configuration TT (EF009931)
Feature valueNo
Feature nameSystem configuration other (EF009932)
Feature valueNo
Feature nameNominal discharge surge current (8/20) (EF004214)
Feature value20 kA
Feature nameMax. discharge surge current (8/20) (EF012274)
Feature value40 kA
Feature nameMax. continuous voltage AC (EF004198)
Feature value335 V
Feature nameVoltage protection level L-N (EF004236)
Feature value1.5 kV
Feature nameMax. overcurrent protection device, parallel connection (fuse) (EF015962)
Feature value125 A
Feature nameMax. overcurrent protection device, series connection (fuse) (EF015963)
Feature value80 A
Feature nameShort-circuit breaking capacity (Isccr) (EF012627)
Feature value25 kA
Feature nameIntegrated backup fuse (EF008797)
Feature valueYes
Feature nameLeakage-current free (EF016002)
Feature valueNo
Feature nameMounting method (EF000003)
Feature valueDIN rail (top hat rail) 35 mm
Feature nameConstruction size (EF002566)
Feature valueOther
Feature nameMax. conductor cross section solid (solid, stranded) (EF008827)
Feature value1.5 mm²
Feature nameMax. conductor cross section flexible (fine-strand) (EF008828)
Feature value25 mm²
Feature nameSignalling at the device (EF004241)
Feature valueOptic
Feature nameCategory type 2 (EF004230)
Feature valueYes
Feature nameDegree of protection (IP) (EF005474)
Feature valueIP20

DATASHEET - PDF

Title
Size
Type
PHOENIX CONTACT-2920230-VAL-MS 320/3+0
151 Kbytes
PDF CATALOG PHOENIX PROTECTION EN
27 Mbytes

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