https://www.phoenixcontact.com/us/produkte/2856692
Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
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Surge arrester consisting of base element with remote indicator contact and ground connectors, for
mounting on NS 35/7.5, nominal voltage: 120 V AC, 3 + 1 circuit
Why buy this product
With or without floating remote indication contact
Multi-channel type 2 arresters
Type 2 consistent plug-in surge arresters
Mechanical keying of all slots
Optical, mechanical status indication for the individual arresters
Disconnect device on each individual plug
Key commercial data
Packing unit
1
Minimum order quantity
1
Catalog page
Page 36 (TT-2011)
GTIN
Custom tariff number
85363030
Country of origin
GERMANY
Technical data
Standards
Housing material
PBT / PA
Inflammability class according to UL 94
V0
Color
black
Standards for air and creepage distances
DIN EN 60664-1
Degree of protection
IP20
Mounting type
DIN rail: 35 mm
Design
DIN rail module, two-section, divisible
Number of positions
4
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Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Technical data
Standards
Ambient temperature (operation)
-40 °C ... 80 °C
Message: Surge protection fault
Optical, remote indicator contact
Direction of action
3L-N & N-PE
Width
70.8 mm
Height
96.8 mm
Depth
65.5 mm
Pitch unit
4 Div.
Protective circuit
IEC category
II
IEC category
T2
EN type
T2
Nominal voltage UN
120 V AC (208 V AC)
Nominal voltage UN
120 V AC ... 208 V AC
Arrester rated voltage UC
150 V AC
Arrester rated voltage UC (L-N)
150 V AC
Arrester rated voltage UC (N-PE)
260 V AC
UT (TOV-proof)
175 V AC (5 s / L-N)
UT (TOV-proof)
1200 V AC (200 ms / N-PE)
Nominal frequency fN
50 Hz (60 Hz)
Ground conductor current IPE
≤ 1 µA
Standby power consumption PC
≤ 150 mVA
Max. discharge surge current Imax (8/20) µs
40 kA
Max. discharge surge current Imax (8/20) µs maximum (L-N)
40 kA
Max. discharge surge current Imax (8/20) µs maximum (L-PE)
40 kA
Max. discharge surge current Imax (8/20) µs maximum (N-PE)
40 kA
Nominal discharge surge current In (8/20) µs (L-N)
20 kA
Nominal discharge surge current In (8/20) µs (L-PE)
20 kA
Nominal discharge surge current In (8/20) µs (N-PE)
20 kA
Lightning test current (10/350) µs, peak value limp
12 kA (N-PE)
Impulse operate voltage at 6 kV (1.2/50)µs (N-PE)
≤ 1.5 kV
Protection level UP (L-N)
≤ 0.85 kV
Protection level UP (L-PE)
≤ 1.05 kV
Protection level UP (N-PE)
≤ 1.5 kV
Residual voltage (L-N)
≤ 0.85 kV (at In)
Residual voltage (L-N)
≤ 0.75 kV (at 10 kA)
Residual voltage (L-N)
≤ 0.7 kV (at 5 kA)
Residual voltage (L-N)
≤ 0.65 kV (at 3 kA)
Residual voltage (L-PE)
≤ 1.05 kV (at In)
Residual voltage (L-PE)
≤ 0.85 kV (at 10 kA)
Residual voltage (L-PE)
≤ 0.8 kV (at 5 kA)
Residual voltage (L-PE)
≤ 0.7 kV (at 3 kA)
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https://www.phoenixcontact.com/us/produkte/2856692
Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Technical data
Protective circuit
Residual voltage (N-PE)
≤ 0.4 kV (at In)
Residual voltage (N-PE)
≤ 0.25 kV (at 10 kA)
Residual voltage (N-PE)
≤ 0.15 kV (at 5 kA)
Residual voltage (N-PE)
≤ 0.1 kV (at 3 kA)
Response time (L-N)
≤ 25 ns
Response time (L-PE)
≤ 100 ns
Response time (N-PE)
≤ 100 ns
Max. required backup fuse with branch wiring
125 A (gL)
Short-circuit resistance IP with max. backup fuse (effective)
25 kA
Follow current quenching capacity If (N-PE)
100 A (260 V)
Connection, protective circuit
Connection method
Screw connection
Connection type IN
Biconnect screw terminal block
Connection type OUT
Biconnect screw terminal block
Screw thread
M5
Tightening torque
4.5 Nm
Stripping length
14.5 mm
Conductor cross section stranded min.
0.5 mm²
Conductor cross section stranded max.
25 mm²
Conductor cross section solid min.
0.5 mm²
Conductor cross section solid max.
35 mm²
Conductor cross section AWG/kcmil min.
20
Conductor cross section AWG/kcmil max
2
Remote indicator contact
Connection name
Remote fault indicator contact
Switching function
PDT contact
Connection method
Screw connection
Screw thread
M2
Tightening torque
0.25 Nm
Stripping length
7 mm
Conductor cross section stranded min.
0.14 mm²
Conductor cross section stranded max.
1.5 mm²
Conductor cross section solid min.
0.14 mm²
Conductor cross section solid max.
1.5 mm²
Conductor cross section AWG/kcmil min.
28
Conductor cross section AWG/kcmil max
16
Maximum operating voltage Umax. AC
250 V AC
Maximum operating voltage Umax DC
30 V DC
Max. operating current Imax
0.75 A AC (250 V AC)
Max. operating current Imax
3 A AC (125 V AC)
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https://www.phoenixcontact.com/us/produkte/2856692
Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Technical data
Remote indicator contact
Max. operating current Imax
2 A DC (30 V DC)
Min. permissible switching capacity
0.12 VA (12 V, 10 mA)
Standards
Standards/regulations
IEC 61643-1 2005
Standards/regulations
EN 61643-11/A11 2007
Classifications
eclass
eCl@ss 4.0
27140201
eCl@ss 4.1
27130801
eCl@ss 5.0
27130801
eCl@ss 5.1
27130801
eCl@ss 6.0
27130805
eCl@ss 7.0
27130805
etim
ETIM 2.0
EC000941
ETIM 3.0
EC000941
ETIM 4.0
EC000941
unspsc
UNSPSC 6.01
30212010
UNSPSC 7.0901
39121610
UNSPSC 11
39121610
UNSPSC 12.01
39121610
UNSPSC 13.2
39121620
Approvals
Approvals
Approvals
UL Recognized / KEMA-KEUR / cUL Recognized / GOST / cULus Recognized
Ex Approvals
Approvals submitted
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Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Approvals
Approval details
UL Recognized
KEMA-KEUR
cUL Recognized
GOST
cULus Recognized
Accessories
Accessories
Bridges
Wiring bridge - MPB 18/4- 8 - 2809283
Wiring bridge for modules with connecting pitch 17.5 mm, 4-phase, 8-pos.
Wiring bridge - MPB 18/4-12 - 2809296
Wiring bridge for modules with connecting pitch 17.5 mm, 4-phase, 12-pos.
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https://www.phoenixcontact.com/us/produkte/2856692
Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Accessories
Wiring bridge - MPB 18/1- 2 - 2809209
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 2-pos.
Wiring bridge - MPB 18/1- 3 - 2809212
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 3-pos.
Wiring bridge - MPB 18/1- 4 - 2809225
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 4-pos.
Wiring bridge - MPB 18/1- 6 - 2748564
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 6-pos.
Wiring bridge - MPB 18/1- 7 BU - 2856278
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 7-pos., color: Blue
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https://www.phoenixcontact.com/us/produkte/2856692
Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Accessories
Wiring bridge - MPB 18/1- 8 BU - 2858470
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 8-pos., color: Blue
Wiring bridge - MPB 18/1- 8 - 2748577
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 8-pos.
Wiring bridge - MPB 18/1- 9 - 2748580
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 9-pos.
Wiring bridge - MPB 18/1-12 - 2748593
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 12-pos.
Wiring bridge - MPB 18/1-57 - 2809238
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 57-pos.
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https://www.phoenixcontact.com/us/produkte/2856692
Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Accessories
Wiring bridge - MPB 18/3- 6 - 2809241
Wiring bridge for modules with connecting pitch 17.5 mm, 3-phase, 6-pos.
Wiring bridge - MPB 18/3- 9 - 2809254
Wiring bridge for modules with connecting pitch 17.5 mm, 3-phase, 9-pos.
Wiring bridge - MPB 18/4- 8 - 2809283
Wiring bridge for modules with connecting pitch 17.5 mm, 4-phase, 8-pos.
Wiring bridge - MPB 18/4-12 - 2809296
Wiring bridge for modules with connecting pitch 17.5 mm, 4-phase, 12-pos.
Wiring bridge - MPB F200X16/ 1GS - 2818339
Wiring bridge flexible, diameter 16 mm², with a fork-type cable lug on one side, length: 200 mm
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https://www.phoenixcontact.com/us/produkte/2856692
Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Accessories
Wiring bridge - MPB F400X16/ 1GS - 2818342
Wiring bridge flexible, diameter 16 mm², with a fork-type cable lug on one side, length: 400 mm
Wiring bridge - MPB F600X16/ 1GS - 2818355
Wiring bridge flexible, diameter: 16 mm², with a fork-type cable lug on one side, length: 600 mm
Marking
Zack marker strip - ZBN 18,LGS:ERDE - 2749589
Zack marker strip, Strip, white, Labeled, Horizontal: Grounding symbol, Mounting type: Snap into tall marker
groove, For terminal block width: 18 mm, Lettering field: 18 x 5 mm
Zack marker strip - ZBN 18,LGS:L1-N,ERDE - 2749576
Zack marker strip, Strip, white, Labeled, Horizontal: L1, L2, L3, N, GND, Mounting type: Snap into tall
marker groove, For terminal block width: 18 mm, Lettering field: 18 x 5 mm
Zack marker strip - ZBN 18:UNBEDRUCKT - 2809128
Zack marker strip, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into tall marker
groove, For terminal block width: 18 mm, Lettering field: 18 x 5 mm
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https://www.phoenixcontact.com/us/produkte/2856692
Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Accessories
Marker pen - B-STIFT - 1051993
Marker pen, for manual labeling of unprinted Zack strips, smear-proof and waterproof, line thickness 0.5 mm
Feed-through terminal block - DK-BIC-35 - 2749880
Feed-through terminal block for VAL and FLT applications
Type 2 surge protection connector - VAL-MS 120-UD ST - 2858292
Surge protection connector type 2 with high-capacity varistor for VAL-MS base element, thermal monitoring,
visual fault warning. Design: 120 V AC
Drawings
Dimensioned drawing
Circuit diagram
N
L1
L2
L3
99
58
22,5
FM
51,5
65,5
45
14
11
12
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https://www.phoenixcontact.com/us/produkte/2856692
Type 2 surge protection device - VAL-MS 120/3+1-FMUD - 2856692
Application drawing
© Phoenix Contact 2012 - all rights reserved
http://www.phoenixcontact.com
05.10.2012 Page 11 / 11
