Buy Phoenix Contact 2800675 VAL-MS-T1/T2 175/12.5/1+1

Phoenix Contact VAL-MS-T1/T2 175/12.5/1+1

The figure shows the 335 V version

Official Distributor

By Phoenix Contact

SKU

MPN

2800675

Weight

0.32 kg

Series VAL-MS-T1

VAL-MS-T1/T2 175/12.5/1+1 - Lightning/surge arrester type 1/2

Universal varistor-based plug-in lightning/surge arrester for 1-phase power supply networks with separate N and PE (3-conductor system: L1, N, PE).

Technical Specifications

General

Note	Nominal voltage UN = 120 V AC/240 V AC split-phase (separate GND)

Product properties

Product family	VALVETRAB MS
IEC test classification	I / II
IEC test classification	I
IEC test classification	T1 / T2
IEC test classification	T1
EN type	T1 / T2
EN type	T1
IEC power supply system	TT
IEC power supply system	TN-C
IEC power supply system	TN-S
Type	DIN rail module, two-section, divisible
Surge protection fault message	optical

Insulation characteristics

Overvoltage category	III
Pollution degree	2

Electrical properties

Nominal frequency f_N

50 Hz (60 Hz)

Connection data

Connection Method	Screw connection
Screw thread	M5
Tightening torque	4.5 Nm
Stripping length	16 mm
Conductor cross section flexible	1.5 mm² ... 25 mm²
Conductor cross section rigid	1.5 mm² ... 35 mm²
Conductor cross section AWG	15 ... 2

Dimensions

Width	35.6 mm
Height	90 mm
Depth	77.5 mm
Horizontal pitch	2 Div.

Material specifications

Flammability rating according to UL 94	V-0
CTI value of material	600
Insulating material	PA 6.6/PBT
Material group	I
Housing Material	PA 6.6
Housing Material	PBT

Mechanical data

Open side panel

Protective circuit

Mode of protection	L-N
Mode of protection	L-PE
Mode of protection	N-PE
Direction of action	1L-N & N-PE
Nominal voltage U_N	120 V AC (TN-S)
Nominal voltage U_N	120 V AC (TT)
Nominal frequency f_N	50 Hz (60 Hz)
Maximum continuous operating voltage U_C(L-N)	175 V AC
Maximum continuous operating voltage U_C (L-PE)	175 V AC
Maximum continuous operating voltage U_C (N-PE)	264 V AC
Rated load current I_L	80 A
Residual current I_PE	≤ 5 µA
Standby power consumption P_C	≤ 140.00 mVA
Nominal discharge current I_n (8/20) µs (L-N)	12.5 kA
Nominal discharge current I_n (8/20) µs (L-PE)	12.5 kA
Nominal discharge current I_n (8/20) µs (N-PE)	50 kA
Maximum discharge current I_max (8/20) µs	50 kA
Impulse discharge current (10/350) µs (L-N), charge	6.25 As
Impulse discharge current (10/350) µs (L-N), specific energy	39 kJ/Ω
Impulse discharge current (10/350) µs (L-N), peak current value I_imp	12.5 kA
Impulse discharge current (10/350) µs (L-PE), charge	6.25 As
Impulse discharge current (10/350) µs (L-PE), specific energy	39 kJ/Ω
Impulse discharge current (10/350) µs (L-PE), peak current value I_imp	12.5 kA
Impulse discharge current (10/350) µs (N-PE), charge	25 As
Impulse discharge current (10/350) µs (N-PE), specific energy	625 kJ/Ω
Impulse discharge current (10/350) µs (N-PE), peak current value I_imp	50 kA
Total discharge current I_total(8/20) µs	50 kA
Total discharge current I_total (10/350) µs	25 kA
Follow current interrupt rating I_fi (N-PE)	100 A (264 V AC)
Short-circuit current rating I_SCCR	25 kA
Voltage protection level U_p (L-N)	≤ 0.8 kV
Voltage protection level U_p (L-PE)	≤ 2 kV
Voltage protection level U_p (N-PE)	≤ 1.7 kV
Residual voltage U_res (L-N)	≤ 0.8 kV (at In)
Residual voltage U_res (L-N)	≤ 0.65 kV (at 10 kA)
Residual voltage U_res (L-N)	≤ 0.6 kV (at 5 kA)
Residual voltage U_res (L-N)	≤ 0.5 kV (at 3 kA)
Residual voltage U_res (L-PE)	≤ 2 kV (at In)
Residual voltage U_res (L-PE)	≤ 1.5 kV (at 10 kA)
Residual voltage U_res (L-PE)	≤ 1.4 kV (at 5 kA)
Residual voltage U_res (L-PE)	≤ 1.3 kV (at 3 kA)
Residual voltage U_res (N-PE)	≤ 0.6 kV (at In)
Residual voltage U_res (N-PE)	≤ 0.5 kV (at 10 kA)
Residual voltage U_res (N-PE)	≤ 0.5 kV (at 5 kA)
Residual voltage U_res (N-PE)	≤ 0.4 kV (at 3 kA)
TOV behavior at U_T (L-N)	208 V AC (5 s / withstand mode)
TOV behavior at U_T (L-N)	229 V AC (120 min / withstand mode)
TOV behavior at U_T (N-PE)	1200 V AC (200 ms / withstand mode)
Response time t_A (L-N)	≤ 25 ns
Response time t_A (L-PE)	≤ 100 ns
Response time t_A (N-PE)	≤ 100 ns
Max. backup fuse with V-type through wiring	80 A (gG - 16 mm²)
Max. backup fuse with branch wiring	160 A (gG)

Ambient conditions

Degree of Protection	IP20 (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)	30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (Operation)	7.5g (10 ... 500 Hz / 2.5 h / X, Y, Z)

UL specifications

Maximum continuous operating voltage MCOV (L-N)	175 V AC
Maximum continuous operating voltage MCOV (L-G)	175 V AC
Maximum continuous operating voltage MCOV (N-G)	264 V AC
Nominal discharge current I_n (L-N)	20 kA
Nominal discharge current I_n (L-G)	20 kA
Nominal discharge current I_n (N-G)	20 kA
Mode of protection	L-N
Mode of protection	L-G
Mode of protection	N-G
Nominal Voltage	120 V AC
Power distribution system	Single phase
Nominal frequency	50/60 Hz
Measured limiting voltage MLV (L-N)	2200 V
Measured limiting voltage MLV (L-G)	3160 V
Measured limiting voltage MLV (N-G)	2600 V
SPD Type	4CA

UL connection data

Tightening torque	30 lbf-in.
Conductor cross section AWG	10 ... 2

Standards and Regulations

Standards/specifications	IEC 61643-11
Note	2011
Standards/specifications	EN 61643-11
Note	2012

Mounting

Mounting Type

DIN rail: 35 mm

Why Proax for Phoenix Contact VAL-MS-T1/T2 175/12.5/1+1?

Proax is an authorized distributor of Phoenix Contact VAL-MS-T1/T2 175/12.5/1+1 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

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Additional Information

Alternate Names	VALMST1T217512511
Pack Size	1

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Available for order