1861755

FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 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 documentation. Our general terms of use for downloads are valid. PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Socket, number of potentials: 8, number of rows: 1, number of positions: 8, number of connections: 8, product range: FKCOR 2,5/..-ST-LR, pitch: 5.08 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 90 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: Snap-in locking, mounting: Lock & Release ejector lever, type of packaging: packed in cardboard Your advantages • The conductor connection orthogonal to the direction of operation simplifies the cabling of DIN-rail-mountable devices • Time saving push-in connection, tools not required • Intuitive operation due to color-coded actuating push button • Automatic locking and intuitive release through Lock and Release operating lever in contrasting color • Can be combined with the MSTB 2,5 range Commercial data Item number 1861755 Packing unit 1 pc Minimum order quantity 100 pc Note Made to order (non-returnable) Sales key AA03 Product key AACFGE GTIN 4055626125138 Weight per piece (including packing) 11.294 g Weight per piece (excluding packing) 11.294 g Customs tariff number 85366990 Country of origin PL Jan 8, 2024, 9:53 AM Page 1 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Technical data Product properties Product line COMBICON Connectors M Product type PCB connector Product family FKCOR 2,5/..-ST-LR Number of positions 8 Pitch 5.08 mm Number of connections 8 Number of rows 1 Number of potentials 8 Electrical properties Nominal current IN 12 A Nominal voltage UN 320 V Degree of pollution 3 Contact resistance 1.3 mΩ Rated voltage (III/3) 250 V Rated surge voltage (III/3) 4 kV Rated voltage (III/2) 320 V Rated surge voltage (III/2) 4 kV Rated voltage (II/2) 630 V Rated surge voltage (II/2) 4 kV Connection data Connection technology Connector system COMBICON MSTB 2,5 Nominal cross section 2.5 mm² Contact connection type Socket Interlock Locking type Snap-in locking Mounting flange Lock & Release ejector lever Conductor connection Connection method Push-in spring connection Conductor/PCB connection direction 90 ° Conductor cross section rigid 0.2 mm² ... 2.5 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 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 0.14 mm² ... 2.5 mm² Cylindrical gauge a x b / diameter 2.8 mm x 2.0 mm / 2.3 mm Jan 8, 2024, 9:53 AM Page 2 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Stripping length 10 mm Specifications for ferrules without insulating collar recommended crimping tool 1212034 CRIMPFOX 6 ferrules without insulating collar, according to DIN 46228‑1 Cross section: 0.25 mm²; Length: 7 mm Cross section: 0.34 mm²; Length: 7 mm Cross section: 0.5 mm²; Length: 8 mm ... 10 mm Cross section: 0.75 mm²; Length: 8 mm ... 10 mm Cross section: 1 mm²; Length: 8 mm ... 10 mm Cross section: 1.5 mm²; Length: 8 mm ... 10 mm Cross section: 2.5 mm²; Length: 8 mm ... 10 mm Specifications for ferrules with insulating collar recommended crimping tool 1212034 CRIMPFOX 6 ferrules with insulating collar, according to DIN 46228‑4 Cross section: 0.14 mm²; Length: 8 mm Cross section: 0.25 mm²; Length: 8 mm ... 10 mm Cross section: 0.34 mm²; Length: 8 mm ... 10 mm Cross section: 0.5 mm²; Length: 8 mm ... 10 mm Cross section: 0.75 mm²; Length: 8 mm ... 10 mm Cross section: 1.5 mm²; Length: 8 mm ... 10 mm Cross section: 2.5 mm²; Length: 10 mm Material specifications 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 hot-dip tin-plated Metal surface terminal point (top layer) Tin (4 - 8 µm Sn) Metal surface contact area (top layer) Tin (4 - 8 µm Sn) Material data - housing Color (Housing) 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 60695-213 775 Temperature for the ball pressure test according to EN 6069510-2 125 °C Material data – actuating element Color (Actuating element) orange (2003) Insulating material PBT Jan 8, 2024, 9:53 AM Page 3 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Insulating material group IIIa CTI according to IEC 60112 275 Flammability rating according to UL 94 V0 Dimensions Dimensional drawing Pitch 5.08 mm Width [w] 49.64 mm Height [h] 14.7 mm Length [l] 29.1 mm Mounting Connection method Push-in spring connection Notes Notes on operation In accordance with IEC 61984, COMBICON connectors have no switching power (COC). During designated use, they must not be plugged in or disconnected when carrying voltage or under load. Mechanical tests Conductor connection Specification IEC 60999-1:1999-11 Result Test passed Test for conductor damage and slackening Specification IEC 60999-1:1999-11 Result Test passed Repeated connection and disconnection 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 0.2 mm² / solid / > 10 N 0.2 mm² / flexible / > 10 N 2.5 mm² / solid / > 50 N 2.5 mm² / flexible / > 50 N Insertion and withdrawal forces Result Test passed No. of cycles 25 Insertion strength per pos. approx. 8N Withdraw strength per pos. approx. 11 N Resistance of inscriptions Specification IEC 60068-2-70:1995-12 Jan 8, 2024, 9:53 AM Page 4 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Result Test passed Polarization and coding Specification IEC 60512-13-5:2006-02 Result Test passed Visual inspection Specification IEC 60512-1-1:2002-02 Result Test passed Dimension check Specification IEC 60512-1-2:2002-02 Result Test passed Environmental and real-life conditions Vibration test Specification IEC 60068-2-6:2007-12 Frequency 10 - 150 - 10 Hz Sweep speed 1 octave/min Amplitude 0.35 mm (10 Hz ... 60.1 Hz) Sweep speed 5g (60.1 Hz ... 150 Hz) Test duration per axis 2.5 h Durability test Specification IEC 60512-9-1:2010-03 Impulse withstand voltage at sea level 4.8 kV Contact resistance R1 1.3 mΩ Contact resistance R2 1.3 mΩ Insertion/withdrawal cycles 25 Insulation resistance, neighboring positions > 5 MΩ Climatic test Specification ISO 6988:1985-02 Corrosive stress 0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle Thermal stress 100 °C/168  h Power-frequency withstand voltage 2.21 kV Shocks Specification IEC 60068-2-27:2008-02 Pulse shape Semi-sinusoidal Acceleration 30g Shock duration 18 ms Test directions X-, Y- and Z-axis (pos. and neg.) Ambient conditions Ambient temperature (operation) -40 °C ... 100 °C (dependent on the derating curve) Ambient temperature (storage/transport) -40 °C ... 70 °C Jan 8, 2024, 9:53 AM Page 5 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Relative humidity (storage/transport) 30 % ... 70 % Ambient temperature (assembly) -5 °C ... 100 °C Electrical tests Thermal test | Test group C Specification IEC 60512-5-1:2002-02 Tested number of positions 24 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) 320 V Rated surge voltage (III/2) 4 kV minimum clearance value - non-homogenous field (III/2) 3 mm minimum creepage distance (III/2) 3 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 Packaging specifications Type of packaging packed in cardboard Jan 8, 2024, 9:53 AM Page 6 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Drawings Current strength [A] Diagram 24 22 20 18 16 14 12 10 8 6 4 2 0 = 2-pos. = 5-pos. = 13-pos. = 24-pos. 0 10 20 30 40 50 60 70 80 90 100 110 Ambient temperature [°C] Type: FKCO(R/W) 2,5/...-ST-5,08-LR with MSTBA(R/W) 2,5/...-G-5,08-LR Current strength [A] Diagram 24 20 16 12 8 4 0 0 = 2-pos. = 5-pos. = 13-pos. = 24-pos. 10 20 30 40 50 60 70 80 90 100 110 Ambient temperature [°C] Type: FKCO(R/W) 2,5/...-ST-5,08(-LR) with MSTBVA 2,5/...-ST-5,08(-LR) Jan 8, 2024, 9:53 AM Page 7 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Approvals To download certificates, visit the product detail page: https://www.phoenixcontact.com/us/products/1861755  cULus Recognized Approval ID: E60425-19931011 Nominal voltage UN Nominal current IN Cross section AWG Cross section mm2 300 V 12 A 26 - 12 - 300 V 10 A 26 - 12 - Nominal voltage UN Nominal current IN Cross section AWG Cross section mm2 300 V 12 A 26 - 12 - Use group B Use group D  UL Recognized Approval ID: E60425-19931011 Use group F Jan 8, 2024, 9:53 AM Page 8 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Classifications ECLASS ECLASS-11.0 27460202 ECLASS-12.0 27460202 ECLASS-13.0 27460202 ETIM ETIM 9.0 EC002638 UNSPSC UNSPSC 21.0 39121400 Jan 8, 2024, 9:53 AM Page 9 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Environmental product compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values Jan 8, 2024, 9:53 AM Page 10 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 Accessories CP-MSTB - Coding profile 1734634 https://www.phoenixcontact.com/us/products/1734634 Coding profile, is inserted into the slot on the plug or inverted header, red insulating material SZS 0,6X3,5 - Screwdriver 1205053 https://www.phoenixcontact.com/us/products/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 Jan 8, 2024, 9:53 AM Page 11 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 SK 5,08/3,8:FORTL.ZAHLEN - Marker card 0804293 https://www.phoenixcontact.com/us/products/0804293 Marker card, white, labeled, horizontal: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... (99)100, mounting type: adhesive, for terminal block width: 5.08 mm, lettering field size: 5.08 x 3.8 mm CC 2,5/ 8-GF-5,08-LR P26THR - PCB header 1792685 https://www.phoenixcontact.com/us/products/1792685 PCB headers, nominal cross section: 2.5 mm 2 , color: black, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of potentials: 8, number of rows: 1, number of positions: 8, number of connections: 8, product range: CC 2,5/..-GF-LR, pitch: 5.08 mm, mounting: THR soldering, pin layout: Linear pinning, solder pin [P]: 2.6 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: Screw locking mechanism, mounting: Threaded flange, type of packaging: packed in cardboard Jan 8, 2024, 9:53 AM Page 12 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 CCV 2,5/ 8-GF-5,08-LR P26THR - PCB header 1792795 https://www.phoenixcontact.com/us/products/1792795 PCB headers, nominal cross section: 2.5 mm 2 , color: black, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of potentials: 8, number of rows: 1, number of positions: 8, number of connections: 8, product range: CCV 2,5/..-GF-LR, pitch: 5.08 mm, mounting: THR soldering, pin layout: Linear pinning, solder pin [P]: 2.6 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: Snap-in locking, mounting: Lock & release threaded flange, type of packaging: packed in cardboard MSTBA 2,5/ 8-G-5,08-LR - PCB header 1809131 https://www.phoenixcontact.com/us/products/1809131 PCB headers, nominal cross section: 2.5 mm 2 , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of potentials: 8, number of rows: 1, number of positions: 8, number of connections: 8, product range: MSTBA 2,5/..-G-LR, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.23 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: Snap-in locking, mounting: Lock & Release, type of packaging: packed in cardboard Jan 8, 2024, 9:53 AM Page 13 (14) FKCOR 2,5/ 8-ST-5,08-LR - PCB connector 1861755 https://www.phoenixcontact.com/us/products/1861755 MSTBVA 2,5/ 8-G-5,08-LR - PCB header 1809322 https://www.phoenixcontact.com/us/products/1809322 PCB headers, nominal cross section: 2.5 mm 2 , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Pin, number of potentials: 8, number of rows: 1, number of positions: 8, number of connections: 8, product range: MSTBVA 2,5/..-G-LR, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.9 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: Snap-in locking, mounting: Lock & Release, type of packaging: packed in cardboard Phoenix Contact 2024 © - all rights reserved https://www.phoenixcontact.com Phoenix Contact USA 586 Fulling Mill Road Middletown, PA 17057, United States (+717) 944-1300 info@phoenixcon.com Jan 8, 2024, 9:53 AM Page 14 (14)