https://www.phoenixcontact.com/us/products/2800978
Surge protection device - PT-IQ-1X2-48DC-UT - 2800978
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Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on
the module for one 2-wire floating signal circuit.
Why buy this product
Surge protection system
Multi-level state monitoring
Collective message about supply and remote module
System supplied via DIN rail bus
Up to 28 protection modules per supply module
Maximum ease of maintenance thanks to the two-piece design
Codable plug
Impedance-neutral disconnection of plug for maintenance purposes
Base element remains an integral part of the installation
Key Commercial Data
Packing unit
1 STK
GTIN
GTIN
4046356665780
Weight per Piece (excluding packing)
0.140 g
Custom tariff number
85363010
Country of origin
Germany
Technical data
Dimensions
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Surge protection device - PT-IQ-1X2-48DC-UT - 2800978
Technical data
Dimensions
Height
91.1 mm
Width
17.7 mm
Depth
77.5 mm (incl. DIN rail 7.5 mm)
Horizontal pitch
1 Div.
Ambient conditions
Ambient temperature (operation)
-40 °C ... 70 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Altitude
≤ 4000 m (amsl (above mean sea level))
Degree of protection
IP20
General
Housing material
PA 6.6
Flammability rating according to UL 94
V-0
Color
jet black RAL 9005
Mounting type
DIN rail: 35 mm
Type
DIN rail module, two-section, divisible
Direction of action
Line-Line & Line-Signal Ground/Shield & optional Signal Ground/ShieldEarth Ground
Additional descriptions
Note
Remote signaling as well as the power supply of the DIN rail connector are
established by snapping the module into place on the DIN rail connector.
Protective circuit
IEC test classification
C1
C2
C3
D1
Nominal voltage UN
48 V DC
Maximum continuous voltage UC
53 V DC
37 V AC
Rated current
300 mA
Operating effective current IC at UC
≤ 5 µA (in the signal circuit)
Residual current IPE
≤ 2 µA (per signal circuit)
Nominal discharge current In (8/20) µs (Core-Core)
10 kA
Nominal discharge current In (8/20) µs (core-earth)
10 kA
Pulse discharge current Iimp (10/350) µs (core-ground)
2.5 kA
Total discharge current Itotal (8/20) µs
20 kA
Voltage protection level Up (core-core)
≤ 100 V (C1 - 1 kV/500 A)
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Surge protection device - PT-IQ-1X2-48DC-UT - 2800978
Technical data
Protective circuit
≤ 150 V (C2 - 10 kV / 5 kA)
≤ 170 V (C2 - 10 kA)
≤ 90 V (C3 - 25 A)
≤ 95 V (C3 - 100 A)
Voltage protection level Up (core-ground)
≤ 600 V (C1 - 1 kV/500 A)
≤ 750 V (C2 - 10 kV / 5 kA)
≤ 800 V (C2 - 10 kA)
≤ 700 V (C3 - 25 A)
≤ 800 V (C3 - 100 A)
Voltage protection level Up static (core-core)
≤ 85 V (C2 - 10 kA)
Response time tA (core-core)
≤ 1 ns
Response time tA (core-earth)
≤ 100 ns
Input attenuation aE, sym.
typ. 0.3 dB (≤ 450 kHz/150 Ω)
Cut-off frequency fg (3 dB), sym. in 150 Ohm system
typ. 1.9 MHz
Capacity (core-core)
typ. 1.5 nF
Resistance in series
1.2 Ω ±5 %
Surge protection fault message
Optical, multi-stage
Max. required back-up fuse
315 mA (FF)
Impulse durability (conductor-conductor)
C1 - 1 kV/500 A
C2 - 10 kV/5 kA
C2 - 10 kA
C3 - 100 A
Impulse durability (conductor-ground)
C1 - 1 kV/500 A
C2 - 10 kV/5 kA
C2 - 10 kA
C3 - 100 A
D1 - 2.5 kA
Pulse reset time (conductor-conductor)
≤ 300 ms
Pulse reset time (conductor-ground)
≤ 4000 ms
Connection data
Connection method
Screw connection
Screw thread
M3
Tightening torque
0.5 Nm
Stripping length
8 mm
Conductor cross section flexible
0.2 mm² ... 2.5 mm²
Conductor cross section solid
0.2 mm² ... 4 mm²
Conductor cross section AWG
24 ... 12
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Surge protection device - PT-IQ-1X2-48DC-UT - 2800978
Technical data
Connection, equipotential bonding
Connection method
DIN rail NS35
Standards and Regulations
Standards/specifications
IEC 61643-21 2000 + A1:2008, modified
EN 61643-21 2001 + A1:2009
EN 61000-6-3 2007 + A1:2011
EN 61000-6-2 2005
Drawings
Pictogram
Dimensional drawing
91,1
17,7
77,5
7,8
51,6
45
Circuit diagram
7
8
!
!
unprotected
!
protected
11
12
9
10
3
4
Classifications
eCl@ss
eCl@ss 4.0
27140201
eCl@ss 4.1
27130801
eCl@ss 5.0
27130801
eCl@ss 5.1
27130801
eCl@ss 6.0
27130807
eCl@ss 7.0
27130807
eCl@ss 8.0
27130807
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Surge protection device - PT-IQ-1X2-48DC-UT - 2800978
Classifications
eCl@ss
eCl@ss 9.0
27130807
ETIM
ETIM 3.0
EC000943
ETIM 4.0
EC000943
ETIM 5.0
EC000943
ETIM 6.0
EC000943
UNSPSC
UNSPSC 6.01
30212010
UNSPSC 7.0901
39121610
UNSPSC 11
39121610
UNSPSC 12.01
39121610
UNSPSC 13.2
39121620
Approvals
Approvals
Approvals
UL Listed / EAC / CSA / CSAus / cCSAus
Ex Approvals
Approval details
UL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 138168
EAC
RU CDE.A*30.B01561
CSA
http://www.csagroup.org/services-industries/product-listing/
2761632
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Surge protection device - PT-IQ-1X2-48DC-UT - 2800978
Approvals
CSAus
http://www.csagroup.org/services-industries/product-listing/
2761632
cCSAus
http://www.csagroup.org/us/en/services/
testing-and-certification/certified-product-listing
Accessories
Accessories
Device marking
Zack marker strip - ZBN 18:UNBEDRUCKT - 2809128
Zack marker strip, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, mounting type: snap
into tall marker groove, for terminal block width: 18 mm, lettering field size: 18 x 5 mm
Labeled terminal marker
Zack Marker strip, flat - ZBF 5,LGS:FORTL.ZAHLEN - 0808671
Zack Marker strip, flat, Strip, white, labeled, printed horizontally: consecutive numbers 1 - 10, 11 - 20, etc. up to 491 500, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
Zack Marker strip, flat - ZBF 5,LGS:GERADE ZAHLEN - 0810821
Zack Marker strip, flat, Strip, white, labeled, printed horizontally: consecutive numbers 2 - 20, 22 - 40, etc. up to 82 - 100,
mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
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Surge protection device - PT-IQ-1X2-48DC-UT - 2800978
Accessories
Zack Marker strip, flat - ZBF 5,LGS:UNGERADE ZAHLEN - 0810863
Zack Marker strip, flat, Strip, white, labeled, printed horizontally: Odd numbers 1 - 19, 21 - 39, etc. up to 81 - 99,
mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
Zack Marker strip, flat - ZBF 5,QR:FORTL.ZAHLEN - 0808697
Zack Marker strip, flat, Strip, white, labeled, Printed vertically: consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - 100,
mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
Marker pen
Marker pen - X-PEN 0,35 - 0811228
Marker pen without ink cartridge, for manual labeling of markers, labeling extremely wipe-proof, line thickness 0.35 mm
Mounting material
Electronic housing - E/ME TBUS NS35 GY - 2713780
End clamp, stable construction for DIN rail bus connector
PCB plug
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Surge protection device - PT-IQ-1X2-48DC-UT - 2800978
Accessories
Printed-circuit board connector - FK-MC 0,5/ 5-ST-2,5 - 1881354
Plug component, nominal current: 4 A, rated voltage (III/2): 160 V, number of positions: 5, pitch: 2.5 mm, connection
method: Push-in spring connection, color: green, contact surface: Tin
Terminal marking
Zack Marker strip, flat - ZBF 5:UNBEDRUCKT - 0808642
Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, mounting type:
snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.1 x 5.2 mm
Zack Marker strip, flat - ZBF 5/WH-100:UNBEDRUCKT - 0808668
Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, mounting type:
snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
Necessary add-on products
Supply and remote module - PT-IQ-PTB-UT - 2800768
Module for power supply and multi-stage, floating remote signaling of connected surge protection modules.
Additional products
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Surge protection device - PT-IQ-1X2-48DC-UT - 2800978
Accessories
Shield connection - SSA 3-6 - 2839295
Shield fast connection for 3 ... 6 mm cable diameter. Potential connecting cable: 200 mm, 1 mm², color: black
Shield connection - SSA 5-10 - 2839512
Shield fast connection for 5 ... 10 mm cable diameter. Potential connecting cable: 200 mm, 1 mm², color: black
Spare parts
Surge protection plug - PT-IQ-1X2-48DC-P - 2800773
Surge protection plug with integrated multi-stage status indicator on the module for a 2-wire floating signal circuit. 48 V
DC nominal voltage.
DIN rail bus connectors - PT-IQ-17,5-TBUS-5-2.0 - 2906878
DIN rail connector for PT-IQ system for establishing remote signaling and the power supply when a surge protection
module is snapped on.
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