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VAL-MS-T1/T2 175/12.5/3+0-FM - VAL-MS-T1/T2 175/12.5/3+0-FM 2800672 PHOENIX CONTACT Universal varistor-based plug-in lightning/surge arrest..
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VAL-MS-T1/T2 175/12.5/3+0-FM

VAL-MS-T1/T2 175/12.5/3+0-FM 2800672 PHOENIX CONTACT Universal varistor-based plug-in lightning/surge arrest..

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3808 in stock
Key Specifications
: T1 / T2
Note: Nominal voltage UN = 120 V AC/240 V AC split-phase (separate GND)
Type: DIN rail module, two-section, divisible
Depth: 77.5 mm (incl. DIN rail 7.5 mm)
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Technical Specifications

Parameter Value
T1 / T2
Note Nominal voltage UN = 120 V AC/240 V AC split-phase (separate GND)
Type DIN rail module, two-section, divisible
Depth 77.5 mm (incl. DIN rail 7.5 mm)
Width 53.4 mm
Height 98.7 mm
EN type T1 / T2
Altitude ≤ 2000 m (amsl)
SPD Type 4CA
Product type Arrester combination
Screw thread M5
Mounting type DIN rail: 35 mm
Material group I
Product family VALVETRAB MS
Connection name Remote fault indicator contact
Nominal voltage 208/120 V AC
Open side panel No
Horizontal pitch 3 Div.
Housing material PA 6.6
Pollution degree 2
Response time tA ≤ 25 ns
Stripping length 16 mm
Connection method Screw connection
Nominal frequency 50/60 Hz
Operating current 5 mA AC ... 1.5 A AC
Operating voltage 5 V AC ... 250 V AC
Shock (operation) 30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Tightening torque 3 Nm (1.5 mm² ... 16 mm²)
Mode of protection L-PEN
Nominal voltage UN 120/208 V AC (TN-C)
Switching function Changeover contact
TOV behavior at UT 208 V AC (5 s / withstand mode)
Dimensional drawing
Direction of action 3L-PEN
Insulating material PA 6.6/PBT
AC operating current 1 A AC
Degree of protection IP20 (only when all terminal points are used)
Nominal frequency fN 50 Hz (60 Hz)
Overvoltage category III
Residual current IPE ≤ 2400 µA
CTI value of material 600
Rated load current IL 80 A
Residual voltage Ures ≤ 0.8 kV (at In)
Vibration (operation) 7.5g (10 ... 500 Hz / 2.5 h / X, Y, Z)
IEC power supply system TN-C
IEC test classification I / II
Standards/specifications IEC 61643-11
Power distribution system Wye
Conductor cross section AWG 15 ... 2
Voltage protection level Up ≤ 0.8 kV
Standby power consumption PC ≤ 420 mVA
Conductor cross section rigid 1.5 mm² ... 35 mm²
Maximum continuous voltage UC 175 V AC
Surge protection fault message Optical, remote indicator contact
Ambient temperature (operation) -40 °C ... 80 °C
Conductor cross section flexible 1.5 mm² ... 25 mm²
Permissible humidity (operation) 5 % ... 95 %
Nominal discharge current In(L-G) 20 kA
Nominal discharge current In(L-L) 20 kA
Short-circuit current rating ISCCR 25 kA
Max. backup fuse with branch wiring 160 A (gG)
Measured limiting voltage MLV (L-G) 2200 V
Measured limiting voltage MLV (L-L) 2800 V
Flammability rating according to UL 94 V-0
Nominal discharge current In(8/20) µs 12.5 kA
Ambient temperature (storage/transport) -40 °C ... 80 °C
Maximum discharge current Imax(8/20) µs 50 kA
Total discharge current Itotal(8/20) µs 150 kA
Max. backup fuse with V-type through wiring 80 A (gG - 16 mm²)
Total discharge current Itotal(10/350) µs 37.5 kA
Impulse discharge current (10/350) µs, charge 6.25 As
Maximum continuous operating voltage MCOV (L-G) 175 V AC
Maximum continuous operating voltage MCOV (L-L) 350 V AC
Impulse discharge current (10/350) µs, peak value limp 12.5 kA
Impulse discharge current (10/350) µs, specific energy 39 kJ/Ω

Product Description

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Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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