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PHOENIX CONTACT MKKDSG 3/ 2 BD:22-21 MKKDSG 3/ 2 BD:22-21 1537250 PHOENIX CONTACT PCB terminal, rated current: 17.5 A, rated voltage (III/2): 400.. View larger
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MKKDSG 3/ 2 BD:22-21 1537250 PHOENIX CONTACT PCB terminal, rated current: 17.5 A, rated voltage (III/2): 400..

MKKDSG 3/ 2 BD:22-21

1537250

PHOENIX CONTACT

1000 Pcs.

PCB terminal, rated current: 17.5 A, rated voltage (III/2): 400 V, rated cross-section: 2.5 mm², number of rows: 2, number of poles per row: 2, item family: MKKDSG 3, pitch: 5 mm, connection type: Screw connection with pull capsule, screw clamping form: L Longitudinal groove, Mounting: Wave Soldering, Conductor/PCB Connection Direction: 0°, Color: Green, Pin Arrangement: Linear Pin Arrangement, Pin Length [P]: 5mm, Number of Solder Pins by Potential: 1, Packing Type: Boxed Packaging

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Technical data
Item Properties
Product LineCOMBICON Terminals M
Product TypePrinted Circuit Board Terminal
Product FamilyMKKDSG 3
Number of poles2
Step5 mm
Number of rows2
Pin DesignLinear Pin Arrangement
Number of Solder Pins Per Potential1
Electrical Properties
Nominal Current IN17.5 A
Nominal voltage UN400 V
Degree of pollution3
Sizing voltage (III/3)250 V
Dimensioning transient voltage (III/3)4 kV
Dimensioning voltage (III/2)400 V
Dimensioning Transient Voltage (III/2)4 kV
Nominal voltage (II/2)630 V
Dimensioning transient voltage (II/2)4 kV
Connection data
Connection technology
ConstructionCard terminal, alignable
Nominal Section2.5 mm²
Connecting Conductors
Connection typeScrew connection with traction capsule
Rigid conductor section0.2 mm² ... 4 mm²
Flexible conductor section0.2 mm² ... 2.5 mm²
AWG Conductor Section24 ... 12
Flexible conductor section with toe cap, without plastic sleeve0.25 mm² ... 1.5 mm²
Flexible conductor section with toe cap, with plastic sleeve0.25 mm² ... 2.5 mm²
2 conductors with the same cross-section, rigid0.2 mm² ... 1.5 mm²
2 conductors with the same cross-section, flexible0.2 mm² ... 1.5 mm²
2 conductors of equal cross-section, flexible with toe cap, without plastic sleeve0.25 mm² ... 0.75 mm²
2 conductors with the same cross-section, flexible with TWIN toe cap with plastic sleeve0.5 mm² ... 0.5 mm²
Peel Length7 mm
Tightening torque0.5 Nm ... 0.6 Nm
assembly
Type of mountingWave soldering
Pin DesignLinear Pin Arrangement
Drive shape: screw headLongitudinal groove (L)
Drive shape: screw headLongitudinal groove (L)
Material Data
Material data - contact
ObservationWEEE/RoHS compliant, filament-free according to IEC 60068-2-82/JEDEC JESD 201
Contact materialCu Alloy
Surface CharacteristicsGalvanically tinned
Metal surface of the terminal point (top layer)Tin (4 - 8 μm Sn)
Metal surface weld area (top layer)Tin (4 - 8 μm Sn)
Material data - housing
Color (Housing)Green (6021)
Insulating materialPA
Insulating material groupI
CTI according to IEC 60112600
Flammability class according to UL 94V0
Flammability number of GWFI incandescent filaments according to EN 60695-2-12850
Ignition temperature of incandescent filaments GWIT according to EN 60695-2-13775
Ball hardness test temperature according to EN 60695-10-2125 °C
Dimensions
Dimension Schemegklwlyybhu.jpg
Step5 mm
Width [w]10 mm
Height [h]36.4 mm
Length [l]22.3 mm
Overall Height31.4 mm
Weld Pin Length [P]5 mm
Temple Dimensions0.9 x 0.9 mm
Printed circuit board design
Hole diameter1.3 mm
Mechanical testing
Checking for damage to conductors and loosening
Test SpecificationDIN EN 60998-2-1 (VDE 0613-2-1):1994-04
ResultApproved Test
Tensile Test
Test SpecificationDIN EN 60998-2-1 (VDE 0613-2-1):1994-04
Conductor Section/Conductor Type/Tensile Force Nominal Value/Actual Value0.2 mm² / rigid / > 10 N
0.2 mm² / flexible / > 10 N
4 mm² / rigid / > 60 N
2.5 mm² / flexible / > 50 N
Torque check
Test SpecificationDIN EN 60998-2-1 (VDE 0613-2-1):1994-04
Electrical Testing
Heating Verification
Test SpecificationDIN EN 60998-2-1 (VDE 0613-2-1):1994-04
Heating test requirementTemperature rise ≤ 45 K
Insulation resistance
Test SpecificationDIN EN 60998-2-1 (VDE 0613-2-1):1994-04
Insulation Resistance Adjacent Poles109Ω
Creepage Lines & Air Isolation Distances |
Test SpecificationDIN EN 60664-1 (VDE 0110-1):2008-01
Insulating material groupI
Resistance to leakage currents (DIN EN 60112 (VDE 0303-11))CTI 600
Sizing Insulation Voltage (III/3)250 V
Nominal transient voltage (III/3)4 kV
minimum value of air insulation distance - non-homogeneous field (III/3)3 mm
Minimum creepage line value (III/3)3.2 mm
Warning Regarding the Connection SectionWith the 4 mm² (rigid) conductor attached.
Sizing Insulation Voltage (III/2)400 V
Nominal transient voltage (III/2)4 kV
Minimum Value of Air Insulation Distance - Non-Homogeneous Field (III/2)3 mm
Minimum creepage line value (III/2)3 mm
Sizing Insulation Voltage (II/2)630 V
Nominal transient voltage (II/2)4 kV
Minimum Value of Air Insulation Distance - Non-Homogeneous Field (II/2)3 mm
Minimum creepage line value (II/2)3.2 mm
Environmental and life-life conditions
Vibration test
Test SpecificationDIN EN 60068-2-6:1996-05
frequency10 - 150 - 10 Hz
Sweep speed1 octave/min
Amplitude0.35 mm (10 Hz ... 60.1 Hz)
Sweep speed5g (60.1 Hz ... 150 Hz)
Test duration per axis2.5 h
Essay filam. incandescent
Test SpecificationDIN EN 60998-2-1 (VDE 0613-2-1):1994-04
Temperature850 °C
Performance Time5 s
Environmental conditions
Ambient Temperature (Service)-40 °C ... 100 °C (Based on current/derating load capacity curve)
Ambient Temperature (Storage/Transport)-40 °C ... 70 °C
Relative humidity of the air (storage/transport)30 % ... 70 %
Ambient Temperature (Mounting)-5 °C ... 100 °C
Packaging Information
Type of packagingBoxed Packaging

ETIM for 1537250 Connectors (EC002643)
Feature Name Feature Value
Height (EF000040) 36.4 mm
Number of levels (EF002659) 2
Modular spacing connections (EF006827) 5 mm
Rated current In (EF008250) 17.5 A
Rated voltage (EF000228) 400 V
Rated surge voltage (EF002993) 4 kV
Over voltage category (EF006785) III
Pollution degree (EF006786) 2
Connection type conductor (EF006821) Screw connection
Connectable conductor cross section solid-core (EF007337) 0.2 mm²
Connectable conductor cross section fine-strand with cable end sleeve (EF007339) 0.25 mm²
Connectable conductor cross section fine-strand without cable end sleeve (EF007341) 0.2 mm²
Connectable conductor cross section multi-wired (EF007343) 0.2 mm²
Connection type PCB (EF006822) Soldering connection
Material connection surface (EF006826) Tin
Diameter connection pin (EF006823) 1.3 mm
Length pin (EF006825) 5 mm
Material insulation body (EF007543) Other
Housing colour (EF000136) Green
Inflammability class of insulation material according to UL94 (EF002521) V0
Operating temperature (EF002393) -40 °C
Type of banding (EF007011) Carton (for SMD)

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.