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Extract from the online
catalog
VAL-MS 120-UD ST
Order No.: 2858292
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2858292
Surge protection connector type 2 with high-capacity varistor for VAL-
MS base element, thermal monitoring, visual fault warning. Design:
120 V AC
Commercial data
GTIN (EAN)
4 017918 878061
Note Made-to-order
sales group J022
Pack 10 pcs.
Customs tariff 85363010
Catalog page information Page 31 (TT-2009)
Product notes
WEEE/RoHS-compliant since:
06/07/2006
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Technical data
Standards
Housing material PA 6.6-FR
Inflammability class acc. to UL 94 V0
Color black
Degree of protection IP20
VAL-MS 120-UD ST Order No.: 2858292
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Mounting type On base element
Design DIN rail module, two-section, divisible
Number of positions 1
Ambient temperature (operation) -40 °C ... 80 °C
Arrester can be tested with CHECKMASTER from
software version:
From SW rev. 1.10
Message: Surge protection fault Optical
Direction of action 1L-N/PE
Width 17.70 mm
Height 54.50 mm
Length 52.40 mm
Pitch unit 1 Div.
Protective circuit
IEC category II
T2
EN type T2
Nominal voltage UN120 V AC
Arrester rated voltage UC150 V
Ground conductor current IPE ≤ 0.3 mA
Max. discharge surge current Imax (8/20) µs 40 kA
Nominal discharge surge current In (8/20) µs 20 kA
Lightning test current (10/350) µs, peak value limp 4 kA (2 As)
Max. energy absorption (2 ms) 360 J
Protection level Up≤ 800 V
Residual voltage ≤ 550 V (at 5 kA)
≤ 800 V (at In)
≤ 550 V (at 3 kA)
Response time ≤ 25 ns
Max. required backup fuse with branch wiring 125 A (gL)
Short-circuit resistance IP with max. backup fuse
(effective)
25 kA
Capacity 4.8 nF (typical)
Connection, protective circuit
Type of connection FLASHTRAB/VALVETRAB plug-in system connector
VAL-MS 120-UD ST Order No.: 2858292
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Standards
Standards/regulations IEC 61643-1 2005
NF C61-740
Certificates / Approvals
Certification CUL, GOST, KEMA, UL
Accessories
Item Designation Description
Marking
1051993 B-STIFT Marker pen, for manual labeling of unprinted Zack strips, smear-
proof and waterproof, line thickness 0.5 mm
2749589 ZBN 18,LGS:ERDE Marking labels, printed horizontally, strips with 5 labels, GND
(grounding symbol), color: White
2749576 ZBN 18,LGS:L1-N,ERDE Marker labels, printed horizontally, strips with 5 labels, L1, L2, L3,
N, GND, color: white
0800763 ZBN 18:SO/CMS Marker labels, 5-section, special printing, labeled according to
customer requirements (Please specify the required marking with
order), for terminal width: 17.5 mm, color: White
2809128 ZBN 18:UNBEDRUCKT Unprinted marker labels, strips with 5 labels for individual labeling
with M-PEN or CMS system, for terminal block width: 17.5 mm,
color: White
VAL-MS 120-UD ST Order No.: 2858292
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Address
PHOENIX CONTACT Deutschland GmbH
Flachsmarktstr. 8
32825 Blomberg,Germany
Phone +49 5235 3 12000
Fax +49 5235 3 41200
http://www.phoenixcontact.de
© 2011 Phoenix Contact
Technical modifications reserved;
