https://www.phoenixcontact.com/pi/products/1714243 PCB terminal block - MKDS 3/ 3 BK - 1714243 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: 24 A, nom. voltage: 400 V, pitch: 5 mm, number of positions: 3, connection method: Screw connection with tension sleeve, mounting: Wave soldering, conductor/PCB connection direction: 0 °, color: black. The article can be aligned to create different nos. of positions! The figure shows a combination as a 15-position version, in green Your advantages  Well-known connection principle allows worldwide use  Low temperature rise, thanks to maximum contact force  Allows connection of two conductors  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 50 pc GTIN GTIN 4017918229863 Technical data Item properties Brief article description PCB terminal block Range of articles MKDS 3 Pitch 5 mm Number of positions 3 Connection method Screw connection with tension sleeve Drive form screw head Slotted (L) Screw thread M3 Mounting type Wave soldering Pin layout Linear pinning Number of levels 1 11/04/2018   Page 1 / 6

https://www.phoenixcontact.com/pi/products/1714243 PCB terminal block - MKDS 3/ 3 BK - 1714243 Technical data Electrical parameters Rated current 24 A Rated insulation voltage (III/2) 400 V Rated surge voltage (III/2) 4 kV Connection capacity Conductor cross section solid 0.2 mm² ... 4 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG / kcmil 24 ... 12 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 0.2 mm² ... 1.5 mm² 2 conductors with same cross section, flexible 0.2 mm² ... 1.5 mm² 2 conductors with same cross section, stranded, ferrules without plastic 0.25 mm² ... 0.75 mm² sleeve 2 conductors with same cross section, stranded, with TWIN ferrules with 0.5 mm² ... 1.5 mm² plastic sleeve Stripping length 8 mm Torque 0.5 Nm ... 0.6 Nm Material data - contact WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/ Note JEDEC JESD 201 Contact material Cu alloy Surface characteristics Tin-plated Metal surface terminal point (top layer) Tin (4 - 8 µm Sn) Metal surface soldering area (top layer) Tin (4 - 8 µm Sn) Material data - housing 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 Dimensions for the product Schematic representation – for additional information, see product range Caption drawing in the Download Center Length [ l ] 11.2 mm Width [ w ] 15 mm Height [ h ] 23 mm Pitch 5 mm Height (without solder pin) 18 mm 11/04/2018   Page 2 / 6

https://www.phoenixcontact.com/pi/products/1714243 PCB terminal block - MKDS 3/ 3 BK - 1714243 Technical data Dimensions for the product Solder pin [P] 5 mm Pin spacing 5 mm Pin dimensions 0.9 x 0.9 mm Dimension a 10 mm Dimensions for PCB design Hole diameter 1.3 mm Pin spacing 5 mm Packaging information Type of packaging packed in cardboard Pieces per package 50 Denomination packing units Pcs. General product information Type of note Note on application For safe conductor connection, always adhere to a defined tightening torque. Particularly in the case of PCB terminal blocks with two or three positions, the individual solder pin for each contact point cannot Note compensate for this. That is why the terminal blocks must be supported during conductor connection (held with one hand, support on the housing). Ambient conditions Ambient temperature (storage/transport) -40 °C ... 70 °C Ambient temperature (assembly) -5 °C ... 100 °C Ambient temperature (operation) -40 °C Termination and connection method Connection test IEC 60998-2-2:2002-12 Pull-out test Pull-out test IEC 60998-2-1:2002-12 Test passed Conductor cross section / conductor type / tensile force 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 24 A Rated insulation voltage (III/2) 400 V Rated surge voltage (III/2) 4 kV Air clearances and creepage distances 11/04/2018   Page 3 / 6

https://www.phoenixcontact.com/pi/products/1714243 PCB terminal block - MKDS 3/ 3 BK - 1714243 Technical data Air clearances and creepage distances Insulating material group I Voltage 250 V Rated insulation voltage (III/3) 250 V Rated insulation voltage (III/2) 400 V Rated insulation voltage (II/2) 630 V Rated surge voltage (III/3) 4 kV Rated surge voltage (III/2) 4 kV Rated surge voltage (II/2) 4 kV Current carrying capacity / derating curves Specification IEC 60998-2-1 (in parts) Vibration test Resistance to ageing, to humidity conditions, to ingress of solid objects Test passed IEC 60998-1:2002-12 168 h/100°C 48 h/30 °C/92 % and to harmful ingress of water Test result Test passed Test specification IEC 60998-1:2002-12 Dry heat 168 h/100°C Humid heat 48 h/30 °C/92 % Resistance to ageing, humidity and penetration of solids Test result Test passed Test specification IEC 60998-1:2002-12 Dry heat 168 h/100°C Humid heat 48 h/30 °C/92 % Standards and Regulations Connection in acc. with standard EN-VDE CSA Flammability rating according to UL 94 V0 Environmental Product Compliance REACh SVHC Lead 7439-92-1 China RoHS Environmentally Friendly Use Period = 50 For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” Approvals Approvals Approvals DNV GL / CSA / CCA / SEV / EAC / cULus Recognized 11/04/2018   Page 4 / 6

https://www.phoenixcontact.com/pi/products/1714243 PCB terminal block - MKDS 3/ 3 BK - 1714243 Approvals Ex Approvals Approval details DNV GL   http://exchange.dnv.com/tari/  TAE00001EV  CSA   http://www.csagroup.org/services-industries/product-listing/  13631   D B Nominal voltage UN 300 V 300 V Nominal current IN 10 A 10 A mm²/AWG/kcmil 28-12 28-12 CCA     IK-3249     Nominal voltage UN 250 V mm²/AWG/kcmil 4  SEV   https://www.electrosuisse.ch/de/meta/shop/produktezertifikate.html  IK-4199     Nominal voltage UN 250 V Nominal current IN 28 A mm²/AWG/kcmil 4  EAC     B.01742  cULus Recognized   http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm  E60425-19770427   D B Nominal voltage UN 300 V 300 V Nominal current IN 10 A 15 A mm²/AWG/kcmil 30-12 30-12 11/04/2018   Page 5 / 6

https://www.phoenixcontact.com/pi/products/1714243 Phoenix Contact 2018 © - all rights reserved http://www.phoenixcontact.com PHOENIX CONTACT GmbH & Co. KG Flachsmarktstr. 8 32825 Blomberg Germany Tel. +49 5235 300 Fax +49 5235 3 41200 http://www.phoenixcontact.com 11/04/2018   Page 6 / 6

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