Extract from the online
catalog
PT 2X2-12AC-ST
Order No.: 2838270
The illustration shows version PT 2x2- 5DC-ST
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2838270
Surge protection plug for the base element, for two floating double
wires, common mode voltage coarse protection to ground. Nominal
voltage: 12 V AC
Product notes
WEEE/RoHS-compliant since:
07/14/2006
Commercial data
GTIN (EAN)
4
017918
182670
sales group
J204
Pack
10 pcs.
Customs tariff
85363010
Catalog page information
Page 87 (TT-2009)
http://
www.download.phoenixcontact.com
Please note that the data given
here has been taken from the
online catalog. For comprehensive
information and data, please refer
to the user documentation. The
General Terms and Conditions of
Use apply to Internet downloads.
Technical data
General
Housing material
PA 6.6
Inflammability class acc. to UL 94
V0
Color
black
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PT 2X2-12AC-ST Order No.: 2838270
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Standards for air and creepage distances
VDE 0110-1
IEC 60664-1: 1992-10
Total surge current (8/20) µs
20 kA
Ambient temperature (operation)
-40 °C ... 85 °C
Mounting type
On base element
Design
DIN rail module, two-section, divisible
Degree of protection
IP20
Direction of action
Line-Line & Line-Signal Ground/Shield & optional Signal Ground/
Shield-Earth Ground
Arrester can be tested with CHECKMASTER from
software version:
From SW rev. 1.00
Width
17.70 mm
Height
52.00 mm
Length
45.00 mm
Pitch unit
1 Div.
Protective circuit
IEC category
C1
C2
C3
D1
VDE requirement class
D1
Nominal voltage UN
12 V AC
Maximum continuous operating voltage UC
18 V DC
13 V AC
Maximum continuous voltage UC (wire-wire)
18 V DC
13 V AC
Maximum continuous voltage UC (wire-ground)
18 V DC
13 V AC
Nominal current IN
450 mA (45°C)
Operating effective current IC at UC
≤ 5 µA
Ground conductor current IPE
≤ 1 µA (BE: 2x2-F)
≤ 4 µA
Nominal discharge surge current In (8/20) µs
(Core-Core)
10 kA
Nominal discharge surge current In (8/20) µs
(Core-Earth)
10 kA
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PT 2X2-12AC-ST Order No.: 2838270
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Total surge current (8/20) µs
20 kA
Max. discharge surge current Imax (8/20) µs
maximum (Core-Core)
10 kA
Max. discharge surge current Imax (8/20) µs
maximum (Core-Earth)
10 kA
Nominal pulse current Ian (10/1000) µs (CoreCore)
49 A
Lightning test current (10/350) µs, peak value limp
2.5 kA (per path)
Output voltage limitation at 1 kV/µs (Core-Core)
spike
≤ 25 V
Output voltage limitation at 1 kV/µs (Core-Earth)
spike
≤ 450 V
Output voltage limitation at 1 kV/µs (Core-Core)
static
≤ 25 V
Output voltage limitation at 1 kV/µs (Core-Earth)
static
≤ 450 V
Residual voltage at In, (conductor-conductor)
≤ 25 V
Protection level UP (Core-Core)
≤ 55 V
Protection level UP (Core-Earth)
≤ 450 V
Response time tA (Core-Core)
≤ 1 ns
Response time tA (Core-Earth)
≤ 100 ns
Input attenuation aE, sym.
Typ. 0.5 dB (≤ 700 kHz)
Cut-off frequency fg (3 dB), sym. in 50 Ohm
system
Typ. 4 MHz
Capacity (Core-Core)
2.5 nF
Resistance in series
2.2 Ω (Path 1-2/5-6)
2.2 Ω (Path 7-8, 11-12)
Surge carrying capacity in acc. with IEC 61643-21
(Core-Core)
C2 (10 kV/5 kA)
Surge carrying capacity in acc. with IEC 61643-21
(Core-Earth)
C2 (10 kV/5 kA)
D1 (2.5 kA)
Connection data
Type of connection
Screw connection (in connection with the base element)
Connection type IN
PLUGTRAB plug-in system
Connection type OUT
PLUGTRAB plug-in system
Screw thread
M3
Tightening torque
0.8 Nm
Stripping length
8 mm
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Feb 1, 2011
PT 2X2-12AC-ST Order No.: 2838270
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Conductor cross section stranded min.
0.2 mm²
Conductor cross section stranded max.
2.5 mm²
Conductor cross section solid min.
0.2 mm²
Conductor cross section solid max.
4 mm²
Conductor cross section AWG/kcmil min.
24
Conductor cross section AWG/kcmil max
12
Connection, protective circuit
Standards/regulations
IEC 61643-21
DIN EN 61643-21
UL 497B
Certificates / Approvals
Certification
GOST, UL Listed
Certification Ex:
CUL-EX LIS, UL-EX LIS
Accessories
Item
Designation
Description
0811228
X-PEN 0,35
Marker pen without ink cartridge, for manual labeling of markers,
labeling extremely wipe-proof, line thickness 0.35 mm
0814717
ZBF 15:SO/CMS
Zack strip, flat, 10-section, divisible, special printing, marking
according to customer requirements
0808671
ZBF 5,LGS:FORTL.ZAHLEN
Zack marker strip, flat, printed horizontally: 10-section, with the
numbers 1 - 10, 11 - 20, and so on up to 491 - 500, color: white
0810821
ZBF 5,LGS:GERADE ZAHLEN
Zack marker strip, flat, printed horizontally: 10-section, with even
numbers, printed with the numbers: 2-20, 22-40, etc. up to 82-100
0810863
ZBF 5,LGS:UNGERADE
ZAHLEN
Zack strip, flat, printed horizontally: 10-section, with odd numbers,
printed with the numbers: 1-19, 21-39 etc. up to 81-99
0808697
ZBF 5,QR:FORTL.ZAHLEN
Zack marker strip, flat, printed vertically: 10-section, with the
numbers 1 - 10, 11 - 20, and so on up to 91 - 100, color: white
Marking
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PT 2X2-12AC-ST Order No.: 2838270
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0808668
ZBF 5/WH-100:UNBEDRUCKT
Zack strip, flat, unprinted: 10-section, for individual labeling with
M-PEN or ZBF-T, large batch, sufficient for labeling 1000 terminal
blocks, color: white
0808642
ZBF 5:UNBEDRUCKT
Zack strip, flat, unprinted: 10-section, for individual labeling with
M-PEN or ZBF-T, sufficient for 100 terminal blocks, 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
Additional products
Item
Designation
Description
2839295
SSA 3-6
shield fast connections for conductor diameter 3 - 6 mm. Potential
connection cable: 200 mm, black
2839512
SSA 5-10
Shield fast connection for conductor diameters 5 - 10 mm.
Potential connection cable: 200 mm, black
2839224
PT 2X2+F-BE
Base element for protective plug PT with protective circuit for two
2-wire floating signal circuit, gas-filled surge arrester between the
connections 3-4 (GND) and 9-10, for mounting on NS 35/7.5 and
NS 35/15, housing width: 17.5 mm
2839208
PT 2X2-BE
Base element for protective plug PT with protective circuit for
two 2-wire floating signal circuit, bridge between the connections
3-4 (GND) and 9-10, for mounting on NS 35/7.5 and NS 35/15,
housing width: 17.5 mm
Assembly
General
Diagrams/Drawings
Dimensioned drawing
The figure shows the complete module consisting of a base
element and connector
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Feb 1, 2011
PT 2X2-12AC-ST Order No.: 2838270
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Circuit diagram
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PT 2X2-12AC-ST Order No.: 2838270
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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
© 2010 Phoenix Contact
Technical modifications reserved;
PHOENIX CONTACT Deutschland GmbH
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Feb 1, 2011
