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PHOENIX CONTACT VAL-MS 60 VAL-MS 60 2868020 PHOENIX CONTACT Type 2 surge arrester View larger
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VAL-MS 60 2868020 PHOENIX CONTACT Type 2 surge arrester

VAL-MS 60

2868020

PHOENIX CONTACT

1 Pcs.

Type 2 surge arrester Surge arrester consisting of base element and plug-in protection with high-power varistor, for mounting on NS 35/7.5, one channel Surge arresters consisting of base element and protective connector with high-capacity varistor, for mounting on NS 35/7.5, 1-channel

Automation > Surge protection device for power supply systems
Trabtech (TT)

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Technical data
Product properties
Product typeSurge arrester
Product familyVALVETRAB MS
IEC test classificationII
T2
EN typeT2
IEC power supply systemTN
TypeDIN rail module, two-section, divisible
Number of positions1
Surge protection fault messageoptical
Data management status
Article revision13
Insulation characteristics
Overvoltage categoryIII
Pollution degree2
Electrical properties
Nominal frequency fN50 Hz (60 Hz)
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 rigid1.5 mm² ... 35 mm²
Conductor cross section AWG15 ... 2
Connection methodFork-type cable lug
Conductor cross section flexible1.5 mm² ... 16 mm²
Dimensions
Dimensional drawingunczclodml.jpg
Width17.6 mm
Height89.8 mm
Depth65.7 mm (incl. DIN rail 7.5 mm)
Horizontal pitch1 Div.
Material specifications
Colorblack (RAL 9005)
Flammability rating according to UL 94V-0
CTI value of material600
Insulating materialPA 6.6/PBT
Material groupI
Housing materialPA 6.6
PBT
Protective circuit
Mode of protectionL-PEN
Direction of action1L-N/PE
Nominal voltage UN60 V AC (TN)
60 V DC
-48 V DC (RRH)
Nominal frequency fN50 Hz (60 Hz)
Maximum continuous voltage UC75 V AC
100 V DC
Rated load current IL80 A
Residual current IPE≤ 0.45 mA
Standby power consumption PC≤ 35 mVA
Nominal discharge current In(8/20) µs15 kA
Maximum discharge current Imax(8/20) µs40 kA
Short-circuit current rating ISCCR25 kA
Voltage protection level Up≤ 0.55 kV
Residual voltage Ures≤ 0.55 kV (at In)
≤ 0.425 kV (at 10 kA)
≤ 0.325 kV (at 5 kA)
≤ 0.275 kV (at 3 kA)
TOV behavior at UT100 V AC (5 s / withstand mode)
Response time tA≤ 25 ns
Max. backup fuse with V-type through wiring80 A AC (gG)
Max. backup fuse with branch wiring125 A AC (gG)
50 A DC (gG)
Environmental and real-life conditions
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)
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)
Approvals
UL specifications
Maximum continuous operating voltage MCOV (L-N)75 V AC
Maximum continuous operating voltage MCOV (L+) - (L-)100 V DC
Nominal discharge current In(L-N)10 kA
Nominal discharge current In(L+) - (L-)10 kA
Mode of protectionL-N
(L+) - (L-)
Nominal voltage60 V AC
Nominal voltage60 V DC
Power distribution systemSingle phase
Nominal frequency50/60 Hz
Measured limiting voltage MLV (L-N)630 V
Measured limiting voltage MLV (L+) - (L-)810 V
SPD Type4CA
UL connection data
Tightening torque30 lbf-in.
Conductor cross section AWG14 ... 2
Standards and regulations
Standards/specificationsIEC 61643-11
Note2011
Standards/specificationsEN 61643-11
Note2012
Mounting
Mounting typeDIN rail: 35 mm

ETIM for 2868020 Earthing, lightning and surge protection (EC000941)
Feature Name Feature Value
System configuration DC (EF009926) No
System configuration IT (EF009927) No
System configuration TN (EF009928) Yes
System configuration TN-C (EF009929) No
System configuration TN-C-S (EF009933) No
System configuration TN-S (EF009930) No
System configuration TT (EF009931) No
System configuration other (EF009932) No
Nominal discharge surge current (8/20) (EF004214) 15 kA
Max. discharge surge current (8/20) (EF012274) 40 kA
Max. continuous voltage AC (EF004198) 75 V
Voltage protection level L-N (EF004236) 0.55 kV
Max. overcurrent protection device, parallel connection (fuse) (EF015962) 125 A
Max. overcurrent protection device, series connection (fuse) (EF015963) 80 A
Short-circuit breaking capacity (Isccr) (EF012627) 25 kA
Integrated backup fuse (EF008797) Yes
Leakage-current free (EF016002) No
Mounting method (EF000003) DIN rail (top hat rail) 35 mm
Construction size (EF002566) Other
Max. conductor cross section solid (solid, stranded) (EF008827) 1.5 mm²
Max. conductor cross section flexible (fine-strand) (EF008828) 25 mm²
Signalling at the device (EF004241) Optic
Category type 2 (EF004230) Yes
Degree of protection (IP) (EF005474) IP20

Product Datasheet

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