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Type: MKDSO 2,5/...-R

PCB terminal block - MKDSO 2,5/ 4-R
1707247

PCB terminal block, nominal current: 24 A, rated voltage (III/2): 400 V, nominal cross section: 2.5 mm2, number of potentials: 4, number of rows: 1, number of positions per row: 4, product range: MKDSO 2,5/..-R, pitch: 5 mm, connection method: Screw connection with tension sleeve, conductor/PCB connection direction: 0 °, color: green, Pin layout: Linear pinning, Solder pin [P]: 3.5 mm, number of solder pins per potential: 1, type of packaging: packed in cardboard. Product with pin output on right side

Product Details

Type PCB termination block perpendicular to the PCB
Product line COMBICON Terminals M
Product type Printed circuit board terminal
Number of positions 4
Pitch 5 mm
Number of connections 4
Number of rows 1
Number of potentials 4
Pin layout Linear pinning
Nominal current IN 24 A
Nominal voltage UN 400 V
Pollution degree 3
Rated voltage (III/3) 250 V
Rated surge voltage (III/3) 4 kV
Rated voltage (III/2) 400 V
Rated surge voltage (III/2) 4 kV
Connection technology
Nominal cross section 2.5 mm²
Conductor connection
Conductor cross section solid 0.14 mm² ... 2.5 mm²
Conductor cross section flexible 0.14 mm² ... 2.5 mm²
Conductor cross section AWG 26 ... 14
Conductor cross section flexible, with ferrule without plastic sleeve 0.25 mm² ... 2.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve 0.25 mm² ... 2.5 mm²
2 conductors with same cross section, solid 0.14 mm² ... 0.75 mm²
2 conductors with same cross section, flexible 0.14 mm² ... 0.75 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.25 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 8 mm
Torque 0.5 Nm ... 0.6 Nm
Mounting type Wave soldering Wave soldering
Mounting type Wave soldering
Material data - contact
Note WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201
Contact material Cu alloy
Surface characteristics Tin-plated
Metal surface terminal point (top layer) Tin (5 - 7 µm Sn)
Metal surface terminal point (middle layer) Nickel (2 - 3 µm Ni)
Metal surface soldering area (top layer) Tin (5 - 7 µm Sn)
Metal surface soldering area (middle layer) Nickel (2 - 3 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 EN 60695-2-12 850
Glow wire ignition temperature GWIT according to EN 60695-2-13 775
Temperature for the ball pressure test according to EN 60695-10-2 125 °C
Dimensional drawing
Pitch 5 mm
20.95 mm
Height h 21.25 mm
Length l 15.3 mm
Solder pin length P 3.5 mm
Test for conductor damage and slackening
Specification IEC 60999-1:1999-11
Result Test passed
Pull-out test
Specification IEC 60999-1:1999-11
Conductor cross section/conductor type/tractive force setpoint/actual value 0.14 mm² / solid / > 10 N
0.14 mm² / flexible / > 10 N
2.5 mm² / solid / > 50 N
2.5 mm² / flexible / > 50 N
Temperature-rise test
Specification IEC 60947-7-4:2019-01
Requirement temperature-rise test The sum of ambient temperature and temperature rise of the PCB terminal block shall not exceed the upper limiting temperature.
Short-time withstand current
Specification IEC 60947-7-4:2019-01
Insulation resistance
Specification IEC 60512-3-1:2002-02
Insulation resistance, neighboring positions > 5 MΩ
Air clearances and creepage distances |
Specification IEC 60664-1:2007-04
Insulating material group I
Comparative tracking index (IEC 60112) CTI 600
Rated insulation voltage (III/3) 250 V
Rated surge voltage (III/3) 4 kV
minimum clearance value - non-homogenous field (III/3) 3 mm
minimum creepage distance (III/3) 3.2 mm
Rated insulation voltage (III/2) 400 V
Rated surge voltage (III/2) 4 kV
minimum clearance value - non-homogenous field (III/2) 3 mm
minimum creepage distance (III/2) 2 mm
Rated insulation voltage (II/2) 630 V
Rated surge voltage (II/2) 4 kV
minimum clearance value - non-homogenous field (II/2) 3 mm
minimum creepage distance (II/2) 3.2 mm
Vibration test
Specification IEC 60068-2-6:2007-12
Frequency 10 - 150 - 10 Hz
Sweep speed 1 octave/min
Amplitude 0.35 mm (10 - 60.1 Hz)
Sweep speed 5g (60.1 - 150 Hz)
Test duration per axis 2.5 h
Glow-wire test
Specification IEC 60695-2-10:2013-04
Temperature 850 °C
Time of exposure 5 s
Aging
Specification IEC 60947-7-4:2019-01
Ambient conditions
Ambient temperature (operation) -40 °C ... 105 °C (Depending on the current carrying capacity/derating curve)
Ambient temperature (storage/transport) -40 °C ... 55 °C
Relative humidity (storage/transport) 30 % ... 70 %
Ambient temperature (assembly) -5 °C ... 100 °C
Type of packaging packed in cardboard
Item number 1707247
Packing unit 50 pc
Minimum order quantity 1 pc
Sales Key 100
Product Key ACHADA
Catalog Page Page 113 (C-1-2013)
GTIN 4017918136833
Weight per Piece (including packing) 8,276 g
Weight per Piece (excluding packing) 7,53 g
Customs tariff number 85369010
Country of origin DE

ECLASS

ECLASS-9.0 27440401
ECLASS-10.0.1 27440401
ECLASS-11.0 27460101

ETIM

ETIM 8.0 EC002643

UNSPSC

UNSPSC 21.0 39121400

CSA

Approval ID: 13631
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
300 V 10 A 28 - 12
Use group D
300 V 10 A 28 - 12

IECEE CB Scheme

Approval ID: CB DE1-60046
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
450 V 24 A - 2.5

EAC

Approval ID: B.01687

cULus Recognized

Approval ID: E60425-19770427
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
300 V 20 A 30 - 12

VDE report with production monitoring

Approval ID: 40023968
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
450 V 24 A 0.2 - 2.5
REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

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Your advantages

PCB terminal block for series ME MAX and ME electronic housings
Maintenance-free and vibration-resistant, thanks to the Reakdyn principle or spring-loaded elements
PCB terminal block is orthogonal to the PCB
Internationally recognized and proven screw connection