https://www.phoenixcontact.com/pi/products/1707316
PCB terminal block - MK3DS 3/24-5,08 BKBD:M9-19 - 1707316
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PCB terminal block, nominal current: 17.5 A, rated voltage (III/2): 400 V, nominal cross section: 2.5 mm²,
product range: MK3DS 3, pitch: 5.08 mm, connection method: Screw connection with tension sleeve,
mounting: Wave soldering, conductor/PCB connection direction: 0 °, color: black, Pin layout: Linear pinning,
Solder pin [P]: 5 mm, type of packaging: packed in cardboard
The figure shows a 2-pos. version
of the product
Your advantages
Well-known connection principle allows worldwide use
Low temperature rise, thanks to maximum contact force
Allows connection of two conductors
Conductor connection on several levels enables higher contact density
Integrated protective guide prevents incorrect insertion of the conductor underneath the tension sleeve
The latching on the side enables various numbers of positions to be combined
Key Commercial Data
Packing unit
GTIN
GTIN
4046356917063
10 pc
Technical data
Item properties
Brief article description
Range of articles
Pitch
Number of positions
Drive form screw head
Screw thread
Mounting type
Pin layout
Number of levels
PCB terminal block
MK3DS 3
5.08 mm
24
Slotted (L)
M3
Wave soldering
Linear pinning
3
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https://www.phoenixcontact.com/pi/products/1707316
PCB terminal block - MK3DS 3/24-5,08 BKBD:M9-19 - 1707316
Technical data
Electrical parameters
Nominal current
Nom. voltage
Rated voltage
Rated voltage (III/2)
Rated voltage (II/2)
Rated surge voltage (III/3)
Rated surge voltage (III/2)
Rated surge voltage (II/2)
17.5 A
400 V
250 V
400 V
630 V
4 kV
4 kV
4 kV
Connection capacity
Connection method
pluggable
Conductor cross section solid
Conductor cross section flexible
Conductor cross section AWG / kcmil
Conductor cross section flexible, with ferrule without plastic sleeve
Conductor cross section, flexible, with ferrule, with plastic sleeve
2 conductors with same cross section, solid
2 conductors with same cross section, flexible
2 conductors with same cross section, flexible, with ferrule without
plastic sleeve
2 conductors with the same cross section, flexible, with TWIN ferrule
with plastic sleeve
Stripping length
Torque
Screw connection with tension sleeve
Yes
0.2 mm² ... 4 mm²
0.2 mm² ... 2.5 mm²
24 ... 12
0.25 mm² ... 1.5 mm²
0.25 mm² ... 2.5 mm²
0.2 mm² ... 1.5 mm²
0.2 mm² ... 1.5 mm²
0.25 mm² ... 0.75 mm²
0.5 mm² ... 0.5 mm²
7 mm
0.5 Nm ... 0.6 Nm
Material data - contact
Note
Contact material
Surface characteristics
Metal surface terminal point (top layer)
Metal surface soldering area (top layer)
WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/
JEDEC JESD 201
Cu alloy
Tin-plated
Tin (4 - 8 µm Sn)
Tin (4 - 8 µm Sn)
Material data - housing
Housing color
Insulating material
Insulating material group
CTI according to IEC 60112
Flammability rating according to UL 94
Glow wire flammability index GWFI according to EN 60695-2-12
Glow wire ignition temperature GWIT according to EN 60695-2-13
Temperature for the ball pressure test according to EN 60695-10-2
black (9005)
PA
I
600
V0
850
775
125 °C
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https://www.phoenixcontact.com/pi/products/1707316
PCB terminal block - MK3DS 3/24-5,08 BKBD:M9-19 - 1707316
Technical data
Dimensions for the product
Caption
Length [ l ]
Width [ w ]
Height [ h ]
Pitch
Height (without solder pin)
Solder pin [P]
Pin dimensions
Schematische Abbildung - weitere Details siehe
Produktfamilienzeichnung im Download Center
33.6 mm
124.46 mm
49.8 mm
5.08 mm
44.8 mm
5 mm
0.9 x 0.9 mm
Dimensions for PCB design
Hole diameter
1.3 mm
Packaging information
Type of packaging
Pieces per package
Denomination packing units
packed in cardboard
10
Pcs.
Ambient conditions
Ambient temperature (storage/transport)
Ambient temperature (assembly)
Ambient temperature (operation)
-40 °C ... 70 °C
-5 °C ... 100 °C
-40 °C ... 100 °C (Depending on the current carrying capacity/derating
curve)
Termination and connection method
Test for conductor damage and slackening
IEC 60998-2-1:1990-04
Test passed
Pull-out test
Pull-out test
Conductor cross section / conductor type / tensile force
IEC 60998-2-1:1990-04
Test passed
0.2 mm² / solid / > 10 N
0.2 mm² / flexible / > 10 N
4 mm² / solid / > 60 N
2.5 mm² / flexible / > 50 N
Mechanical tests according to standard
Test specification
IEC 60998-2-1 (in parts)
Electrical tests
Rated current
Conductor cross section
Rated voltage (III/2)
Rated surge voltage (III/2)
17.5 A
2.5 mm²
400 V
4 kV
Air clearances and creepage distances
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https://www.phoenixcontact.com/pi/products/1707316
PCB terminal block - MK3DS 3/24-5,08 BKBD:M9-19 - 1707316
Technical data
Air clearances and creepage distances
Clearances and creepage distances
Specification
Minimum clearance - inhomogeneous field (III/3)
Minimum clearance - inhomogeneous field (III/2)
Minimum clearance - inhomogeneous field (II/2)
Minimum creepage distance value (III/3)
Minimum creepage distance value (III/2)
Minimum creepage distance value (II/2)
IEC 60664-1:2007-04
IEC 60664-1:2007-04
3 mm
3 mm
3 mm
3.2 mm
3 mm
3.2 mm
Temperature-rise test
Specification
Result
Requirement temperature-rise test
IEC 60998-2-1:1990-04
Test passed
Increase in temperature ≤ 45 K
Current carrying capacity / derating curves
Caption
Specification
Number of positions
Reduction factor
Type: MK3DS 3/2 and MK3DS 3/3
Test following DIN EN 60512-5-2:2003-01
Reduction factor = 1
No. of positions: 5
Following IEC 60512-5-2:2002-02
5
1
Vibration test
Specification
Result
Frequency
Sweep speed
Amplitude
Acceleration
Test duration per axis
IEC 60068-2-6:1995-03
Test passed
10 - 150 - 10 Hz
1 octave/min
0.35 mm (10 - 60.1 Hz)
5 g (60.1 - 150 Hz)
2.5 h
Resistance to ageing, humidity and penetration of solids
Dry heat
Humid heat
168 h/100°C
48 h/25 °C/92%
Insulation resistance
Specification
Result
Insulation resistance, neighboring positions
IEC 60998-2-1:1990-04
Test passed
10 Ω
9
Glow-wire test
Specification
Result
Temperature
IEC 60998-2-1:1990-04
Test passed
850 °C
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https://www.phoenixcontact.com/pi/products/1707316
PCB terminal block - MK3DS 3/24-5,08 BKBD:M9-19 - 1707316
Technical data
Glow-wire test
Time of exposure
5s
Mechanical strength/tumbling barrel test
Specification
Height of fall
Number of drop cycles
IEC 60998-2-1:1990-04
50 cm
50
Standards and Regulations
Connection in acc. with standard
EN-VDE
CSA
Environmental Product Compliance
REACh SVHC
China RoHS
Lead 7439-92-1
Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”,
Category “Manufacturer's declaration”
Drawings
Diagram
Type: MK3DS 3/2 and MK3DS 3/3
Test following DIN EN 60512-5-2:2003-01
Reduction factor = 1
No. of positions: 5
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