https://www.phoenixcontact.com/us/produkte/2858315
Type 2 surge protection connector - VAL-MS 320-UD-ST - 2858315
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Surge protection connector type 2 with high-capacity varistor for VAL-MS base element, thermal
monitoring, visual fault warning. Design: 320 V AC
The illustration shows version
VAL-MS 60 ST
Key commercial data
Packing unit
Minimum order quantity
Catalog page
GTIN
Custom tariff number
Country of origin
85363030
GERMANY
1
1
Page 36 (TT-2011)
Technical data
Standards
Housing material
Inflammability class according to UL 94
Color
Standards for air and creepage distances
Standards for air and creepage distances
Standards for air and creepage distances
Degree of protection
Mounting type
Design
Number of positions
Ambient temperature (operation)
Arrester can be tested with CHECKMASTER from software
version:
Message: Surge protection fault
Direction of action
Width
PA 6.6-FR
V0
black
DIN VDE 0110-1
IEC 60664-1
IEC 61643-1
IP20
On base element
DIN rail module, two-section, divisible
1
-40 °C ... 80 °C
From SW rev. 1.10
Optical
1L-N/PE
17.7 mm
04.10.2012 Page 1 / 8
https://www.phoenixcontact.com/us/produkte/2858315
Type 2 surge protection connector - VAL-MS 320-UD-ST - 2858315
Technical data
Standards
Height
Depth
Pitch unit
52.4 mm
54.5 mm
1 Div.
Protective circuit
IEC category
IEC category
EN type
Nominal voltage UN
Arrester rated voltage UC
Arrester rated voltage UC
Ground conductor current IPE
Max. discharge surge current Imax (8/20) µs
Nominal discharge surge current In (8/20) µs
Lightning test current (10/350) µs, peak value limp
Max. energy absorption (2 ms)
Protection level Up
Residual voltage
Residual voltage
Residual voltage
Residual voltage
Residual voltage
Response time
Max. required backup fuse with branch wiring
Short-circuit resistance IP with max. backup fuse (effective)
Capacity
II
T2
T2
320 V AC
335 V
420 V DC
≤ 0.32 mA
40 kA
20 kA
3 kA
640 J
≤ 1.5 kV
≤ 1.2 kV (at 5 kA)
≤ 1.4 kV (at 15 kA)
≤ 1.3 kV (at 10 kA)
≤ 1.5 kV (at In)
≤ 1.1 kV (at 3 kA)
≤ 25 ns
125 A (gL)
25 kA
2.3 nF (typical)
Connection, protective circuit
Connection type IN
Connection type OUT
FLASHTRAB/VALVETRAB plug-in system
FLASHTRAB/VALVETRAB plug-in system
Remote indicator contact
Standards
Standards/regulations
Standards/regulations
Standards/regulations
Standards/regulations
IEC 61643-1 1998
DIN EN 61643-11 2002
UL 1449 ed. 2
IEEE C62.1 / C62.34 / C62.45
Classifications
eclass
eCl@ss 4.0
eCl@ss 4.1
eCl@ss 5.0
27140201
27130801
27130801
04.10.2012 Page 2 / 8
https://www.phoenixcontact.com/us/produkte/2858315
Type 2 surge protection connector - VAL-MS 320-UD-ST - 2858315
Classifications
eclass
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 7.0
27130801
27130805
27130805
etim
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC000941
EC000941
EC000941
EC000941
unspsc
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
UNSPSC 12.01
UNSPSC 13.2
30212010
39121610
39121610
39121610
39121620
Approvals
Approvals
Approvals
UL Recognized / KEMA-KEUR / cUL Recognized / GOST / cULus Recognized
Ex Approvals
Approvals submitted
Approval details
UL Recognized
KEMA-KEUR
cUL Recognized
04.10.2012 Page 3 / 8
https://www.phoenixcontact.com/us/produkte/2858315
Type 2 surge protection connector - VAL-MS 320-UD-ST - 2858315
Approvals
GOST
cULus Recognized
Accessories
Accessories
Bridges
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.
04.10.2012 Page 4 / 8
https://www.phoenixcontact.com/us/produkte/2858315
Type 2 surge protection connector - VAL-MS 320-UD-ST - 2858315
Accessories
Wiring bridge - MPB 18/1- 7 BU - 2856278
Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 7-pos., color: Blue
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.
04.10.2012 Page 5 / 8
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