https://www.phoenixcontact.com/us/products/1988105
01/18/2021Page1/8
Screw compact terminal block-PT 2,5/ 2-7,5-H-1988105
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's
documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
PCB terminal block, nominal current: 32 A, rated voltage (III/2): 800 V, nominal cross section: 2.5 mm², Number
of potentials: 2, Number of rows: 1, Number of positions per row: 2, product range: PT 2,5/..-H, pitch: 7.5 mm,
connection method: Screw connection with wire protector, mounting: Wave soldering, conductor/PCB connection
direction: 0 °, color: green, Pin layout: Linear pinning, Solder pin [P]: 4.1 mm, type of packaging: packed in
cardboard
The figure shows a 10-position
version of the product
Your advantages
Well-known connection principle allows worldwide use
Low temperature rise, thanks to maximum contact force
High terminal block capacity thanks to rectangular terminal block space
Allows connection of two conductors
The latching on the side enables various numbers of positions to be combined
Key Commercial Data
Packing unit 1 pc
Minimum order quantity 250 pc
GTIN
GTIN 4046356036634
Weight per Piece (excluding packing) 2.640 g
Custom tariff number 85369010
Country of origin Bulgaria
Technical data
Item properties
Brief article description PCB terminal block
Range of articles PT 2,5/..-H
https://www.phoenixcontact.com/us/products/1988105
01/18/2021Page2/8
Screw compact terminal block-PT 2,5/ 2-7,5-H-1988105
Technical data
Item properties
Pitch 7.5 mm
Number of positions 2
Drive form screw head Philipps recess with slotted Torx(H1L)
Screw thread M3
Mounting type Wave soldering
Pin layout Linear pinning
Number of levels 1
Number of connections 2
Number of potentials 2
Electrical parameters
Nominal current 32 A
Nom. voltage 800 V
Rated voltage (III/3) 500 V
Rated voltage (III/2) 800 V
Rated voltage (II/2) 1000 V
Rated surge voltage (III/3) 6 kV
Rated surge voltage (III/2) 6 kV
Rated surge voltage (II/2) 6 kV
Connection capacity
Connection method Screw connection with wire protector
pluggable no
Conductor cross section solid 0.5 mm² ... 4 mm²
Conductor cross section flexible 0.5 mm² ... 4 mm²
Conductor cross section AWG / kcmil 20 ... 10
Conductor cross section flexible, with ferrule without plastic sleeve 0.5 mm² ... 2.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve 0.5 mm² ... 2.5 mm²
2 conductors with same cross section, solid 0.5 mm² ... 1.5 mm²
2 conductors with same cross section, flexible 0.5 mm² ... 1.5 mm²
2 conductors with same cross section, flexible, with ferrule without plastic
sleeve 0.5 mm² ... 0.75 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with
plastic sleeve 0.5 mm² ... 1.5 mm²
Stripping length 6.5 mm
Torque 0.45 Nm ... 0.5 Nm
Material data - contact
Note WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/
JEDEC JESD 201
https://www.phoenixcontact.com/us/products/1988105
01/18/2021Page3/8
Screw compact terminal block-PT 2,5/ 2-7,5-H-1988105
Technical data
Material data - contact
Contact material Cu alloy
Surface characteristics Tin-plated
Metal surface terminal point (top layer) Tin (3 - 12 µm Sn)
Metal surface terminal point (middle layer) Nickel (1.5 - 4 µm Ni)
Metal surface soldering area (top layer) Tin (3 - 12 µm Sn)
Metal surface soldering area (middle layer) Nickel (1.5 - 4 µm Ni)
Material data - housing
Housing color green (6021)
Insulating material PA
Insulating material group I
CTI according to IEC 60112 600
Flammability rating according to UL 94 V0
Glow wire flammability index GWFI according to EN60695-2-12 850
Glow wire ignition temperature GWIT according to EN60695-2-13 775
Temperature for the ball pressure test according to EN60695-10-2 125 °C
Dimensions for the product
Caption Schematische Abbildung - weitere Details siehe Produktfamilienzeichnung
im Download Center
Length [ l ] 9 mm
Width [ w ] 15 mm
Height [ h ] 17.6 mm
Pitch 7.5 mm
Height (without solder pin) 13.5 mm
Solder pin [P] 4.1 mm
Pin spacing 7.5 mm
Pin dimensions ø 1 mm
Dimensions for PCB design
Hole diameter 1.3 mm
Pin spacing 7.5 mm
Packaging information
Type of packaging packed in cardboard
Pieces per package 250
Denomination packing units Pcs.
Ambient conditions
Ambient temperature (storage/transport) -40 °C ... 70 °C
https://www.phoenixcontact.com/us/products/1988105
01/18/2021Page4/8
Screw compact terminal block-PT 2,5/ 2-7,5-H-1988105
Technical data
Ambient conditions
Ambient temperature (assembly) -5 °C ... 100 °C
Ambient temperature (operation) -40 °C ... 100 °C (Depending on the current carrying capacity/derating
curve)
Electrical tests
Rated current 32 A
Conductor cross section 4 mm²
Rated voltage (III/2) 800 V
Rated surge voltage (III/2) 6 kV
Air clearances and creepage distances
Clearances and creepage distances IEC 60947-1:2007-06 + A1:2010-12 + A2:2014-09
Specification IEC 60947-1:2007-06 + A1:2010-12 + A2:2014-09
Minimum clearance - inhomogeneous field (III/3) 5.5 mm
Minimum clearance - inhomogeneous field (III/2) 5.5 mm
Minimum clearance - inhomogeneous field (II/2) 5.5 mm
Minimum creepage distance value (III/3) 6.3 mm
Minimum creepage distance value (III/2) 5.5 mm
Minimum creepage distance value (II/2) 5.5 mm
Note on connection cross section With connected conductor 4 mm² (stranded).
Standards and Regulations
Connection in acc. with standard EN-VDE
CUL
Flammability rating according to UL 94 V0
Environmental Product Compliance
REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”, Category
“Manufacturer's declaration”
Drawings
https://www.phoenixcontact.com/us/products/1988105
01/18/2021Page5/8
Screw compact terminal block-PT 2,5/ 2-7,5-H-1988105
Drilling diagram
4,5
1,3
a
7,5
3,75
Diagram
100806040200
12
24
30
36
42
48
54
60
18
6
0
1
2
=2,5mm
=4mm
2
2
2
1
Ambienttemperature[°C]
Currentcarrying capacity[A]
Derating diagram for 5 pins;reduction factor=1
Dimensional drawing
9
13,5
4,5
4,1
a+7,5
7,5
a
3,75
Classifications
eCl@ss
eCl@ss 10.0.1 27440401
eCl@ss 11.0 27460101
eCl@ss 4.0 27260700
eCl@ss 4.1 27141100
eCl@ss 5.0 27141100
eCl@ss 5.1 27261100
eCl@ss 6.0 27261100
eCl@ss 7.0 27440401
eCl@ss 8.0 27440401
eCl@ss 9.0 27440401
ETIM
ETIM 3.0 EC001121
ETIM 4.0 EC002643
ETIM 5.0 EC002643
ETIM 6.0 EC002643
ETIM 7.0 EC002643
https://www.phoenixcontact.com/us/products/1988105
01/18/2021Page6/8
Screw compact terminal block-PT 2,5/ 2-7,5-H-1988105
Classifications
UNSPSC
UNSPSC 6.01 30211801
UNSPSC 7.0901 39121432
UNSPSC 11 34131203
UNSPSC 12.01 39121432
UNSPSC 13.2 39121432
UNSPSC 18.0 39121432
UNSPSC 19.0 39121432
UNSPSC 20.0 39121432
UNSPSC 21.0 39121432
Approvals
Approvals
Approvals
CCA / IECEE CB Scheme / VDE Gutachten mit Fertigungsüberwachung / EAC / cULus Recognized
Ex Approvals
Approval details
CCA DE1 34001
Nominal voltage UN 750 V
Nominal current IN 32 A
mm²/AWG/kcmil 0.5-4
IECEE CB Scheme http://www.iecee.org/ DE1-58861
Nominal voltage UN 750 V
Nominal current IN 32 A
mm²/AWG/kcmil 0.5-4
https://www.phoenixcontact.com/us/products/1988105
01/18/2021Page7/8
Screw compact terminal block-PT 2,5/ 2-7,5-H-1988105
Approvals
VDE Gutachten mit
Fertigungsüberwachung http://www2.vde.com/de/Institut/Online-Service/
VDE-gepruefteProdukte/Seiten/Online-Suche.aspx 40029839
Nominal voltage UN 750 V
Nominal current IN 32 A
mm²/AWG/kcmil 0.5-4
EAC B.01687
cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-20030211
B C D
Nominal voltage UN 300 V 150 V 300 V
Nominal current IN 20 A 20 A 10 A
mm²/AWG/kcmil 20-12 20-12 20-12
Accessories
Accessories
Labeled terminal marker
Marker card-SK 7,5/3,8:FORTL.ZAHLEN-0804455
Marker card, Card, white, labeled, horizontal: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... 100, mounting type:
adhesive, for terminal block width: 7.5 mm, lettering field size: 7.5 x 3.8 mm
Screwdriver tools
Screwdriver-SZS 0,6X3,5-1205053
Actuation tool, for ST terminal blocks, insulated, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm,
2-component grip, with non-slip grip
