1499476 PHOENIX | Alldatasheet

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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: 16 A (see derating curve), rated voltage (III/2): 320 V, contact surface: Sn, contact connection type: Socket, number of potentials: 2, number of rows: 1, number of positions: 2, number of connections: 2, product range: MSTBT 2,5 HC/..-STP, pitch: 5 mm, connection method: Screw connection with tension sleeve, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5 HC, locking: without, mounting method: without, type of packaging: packed in cardboard Your advantages Orthogonal plug-in screw connection• Internationally recognized and proven screw connection Commercial data Item number 1499476 Packing unit 50 pc Minimum order quantity 50 pc Sales key AC08 Product key ACHADB GTIN 4063151957520 Weight per piece (including packing) 3.46 g Weight per piece (excluding packing) 3.42 g Customs tariff number 85366990 Country of origin DE MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 1 (10)

Product type PCB connector Product family MSTBT 2,5 HC/..-STP Product line COMBICON Connectors M Type Standard Number of positions 2 Pitch 5 mm Number of connections 2 Number of rows 1 Number of potentials 2 Electrical properties Properties Nominal current IN 16 A (see derating curve) Nominal voltage UN 250 V Contact resistance 1.2 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 Type Standard Connector system COMBICON MSTB 2,5 HC Nominal cross section 2.5 mm² Contact connection type Socket Interlock Locking type without Mounting flange without Conductor connection Connection method Screw connection with tension sleeve Conductor/PCB connection direction 0 ° Conductor cross section AWG 24 ... 12 Conductor cross section flexible, with ferrule without plastic sleeve MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 2 (10)

2 conductors with same cross section, solid 0.2 mm² ... 1 mm² 2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.25 mm² ... 1 mm² 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve Cylindrical gauge a x b / diameter 2.8 mm x 2.0 mm / 2.4 mm Stripping length 7 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 60695-2- 775 Temperature for the ball pressure test according to EN 60695- 10-2 125 °C Dimensions Dimensional drawing Pitch 5 mm Width [w] 10 mm Height [h] 15 mm Length [l] 18.1 mm Notes MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 3 (10)

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. Safety note WARNING: The connectors may not be plugged in or disconnected under load. Ignoring the warning or improper use may damage persons and/or property.

  • WARNING: Commission properly functioning products only. The products must be regularly inspected for damage. Decommission defective products immediately. Replace damaged products. Repairs are not possible.
  • WARNING: Only electrically qualified personnel may install and operate the product. They must observe the following safety notes. The qualified personnel must be familiar with the basics of electrical engineering. They must be able to recognize and prevent danger. The relevant symbol on the packaging indicates that only personnel familiar with electrical engineering are allowed to install and operate the product.
  • The item is intended to be an unencapsulated plug for installation in a housing. Safety note
  • Operate the connector only when it is fully plugged in. Mechanical tests Test for conductor damage and slackening Specification IEC 60999-1:1999-11 Result Test passed Pull-out test Specification IEC 60999-1:1999-11 0.2 mm² / solid / > 10 N 0.2 mm² / flexible / > 10 N 2.5 mm² / solid / > 50 N Conductor cross section/conductor type/tractive force setpoint/actual value 2.5 mm² / flexible / > 50 N Insertion and withdrawal forces Specification IEC 60512-13-2:2006-02 Result Test passed No. of cycles 25 Insertion strength per pos. approx. 11 N Withdraw strength per pos. approx. 7 N Torque test Specification IEC 60999-1:1999-11 Resistance of inscriptions Specification IEC 60068-2-70:1995-12 Result Test passed Polarization and coding MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 4 (10)

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 Acceleration 5g (60.1 Hz ... 150 Hz) Test duration per axis 2.5 h Test directions X-, Y- and Z-axis Durability test Specification IEC 60512-9-1:2010-03 Impulse withstand voltage at sea level 4.8 kV Contact resistance R1 1.2 mΩ Contact resistance R2 1.23 mΩ Insertion/withdrawal cycles 25 Insulation resistance, neighboring positions > 21 TΩ Climatic test Specification ISO 6988:1985-02 Corrosive stress 1.0 dm3 SO2 on 300 dm3/40 °C/3 cycles Thermal stress 100 °C/168 h Power-frequency withstand voltage 3.1 kV Ambient conditions Ambient temperature (operation) -40 °C ... 105 °C (dependent on the derating curve) Ambient temperature (storage/transport) -40 °C ... 55 °C 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 4 MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 5 (10)

Specification IEC 60512-3-1:2002-02 Insulation resistance, neighboring positions > 21 TΩ 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) 1.6 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 MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 6 (10)

01 02 03 04 05 06 07 08 09 0 100 110 = 3-pos. = 4-pos. Ambient temperature [°C] Current strength Diagram 100806040200 = 2-pos. = 3-pos. 3= 4-pos. Ambient temperature [°C] Current strength [A] MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 7 (10)

To download certificates, visit the product detail page: https://www.phoenixcontact.com/us/products/1499476  cULus Recognized Approval ID: E60425-19931012 Nominal voltage UN Nominal current IN Cross section AWG Cross section mm2 Use group B

300 V 16 A 30 - 12 -

MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 8 (10)

ECLASS-11.0 27460202 ECLASS-12.0 27460202 ECLASS-13.0 27460202 ETIM ETIM 9.0 EC002638 MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 9 (10)

Environmental product compliance EU RoHS Fulfills EU RoHS substance requirements Yes, No exemptions China RoHS EFUP-EEnvironment friendly use period (EFUP) No hazardous substances above the limits EU REACH SVHC REACH candidate substance (CAS No.) No substance above 0.1 wt% Phoenix Contact 2025 © - all rights reserved https://www.phoenixcontact.com Phoenix Contact USA

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Middletown, PA 17057, United States (+717) 944-1300 info@phoenixcon.com MSTBT 2,5 HC/ 2-STP GN - PCB connector 1499476 https://www.phoenixcontact.com/us/products/1499476 Feb 28, 2025, 12:53 AM Page 10 (10)