DFK-MSTB 2,5/ 2-STF-5,08-LR BK 1232763 PHOENIX CONTACT Wall pass terminal, nominal section: 2.5 mm², color: .. View larger
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DFK-MSTB 2,5/ 2-STF-5,08-LR BK 1232763 PHOENIX CONTACT Wall pass terminal, nominal section: 2.5 mm², color: ..

DFK-MSTB 2,5/ 2-STF-5,08-LR BK

1232763

PHOENIX_CONTACT

50

Product on demand only, returns will not be accepted.

Wall pass terminal, nominal section: 2.5 mm², color: black, nominal current: 12 A, nominal voltage (III/2): 320 V, contact surface: Sn, contact connection type: Male, number of rows: 1, number of poles: 2, family of articles: DFK-MSTB 2.5/.. -STF-LR, pitch: 5.08 mm, connection type: Screw connection with traction capsule, screw clamping form: L Longitudinal slot, conductor/printed circuit board connection direction: 0°, plug-in system: COMBICON MSTB 2.5, Plug-in face orientation: Standard, locking: Snap-in lock, fixing type: Lock & Release air clamping (thread), packaging type: boxed

Feed-through terminals, nominal cross-section: 2.5 mm², colour: black, nominal current: 12 A, nominal voltage (III/2): 320 V, surface contacts: Tin, contact type: Male, number of rows: 1, number of poles: 2, article family: DFK-MSTB 2.5/.. -STF-LR, pitch: 5.08 mm, connection type: Screw connection with pull capsule, conductor/PCB connection direction: 0°, plug-in system: COMBICON MSTB 2.5, Plug-in face orientation: Standard, locking: Snap-in locking, fastening type: Lock & Release overhead clamping (thread)

Terminal blocks, nominal cross-section: 2.5 mm2, colour: black, nominal current: 12 A, nominal voltage (III/2): 320 V, surface contacts: Tin, contact connection type: Male, number of rows: 1, number of poles: 2, article family: DFK-MSTB 2.5/.. -STF-LR, pitch: 5.08 mm, connection type: Screw connection with pull capsule, screw clamping form: L Longitudinal groove, connection direction conductor/printed circuit board: 0°, plug-in system: COMBICON MSTB 2.5, Plug-in face orientation: Standard, locking: Snap-in lock, fastening type: Lock & Release aerial clamping (thread), packing type: Boxed Packaging

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Technical data

Item Properties
Product LineCOMBICON Connectors M
Product TypeTerminal block
Product FamilyDFK-MSTB 2.5/.. -STF-LR
Number of poles2
Step5.08 mm
Number of rows1

Electrical Properties
Nominal Current IN12 A
Nominal voltage UN320 V
Degree of pollution3
Contact resistance1.5 mΩ
Sizing voltage (III/3)250 V
Dimensioning transient voltage (III/3)4 kV
Dimensioning voltage (III/2)320 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
Connector SystemCOMBICON MSTB 2.5
Nominal Section2.5 mm²
Contact Connection Typemale
Blockade
Locking systemLace lock
Clamping flangeLock & Release (thread)
Tightening torque0.3 Nm
Connecting Conductors
Connection typeScrew connection with traction capsule
Connection direction of the conductor with respect to the plug direction0 °
Rigid conductor section0.2 mm² ... 2.5 mm²
Flexible conductor section0.2 mm² ... 2.5 mm²
AWG Conductor Section24 ... 12
Flexible conductor section with toe cap, without plastic sleeve0.25 mm² ... 2.5 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 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 ... 1 mm²
2 conductors with the same cross-section, flexible with TWIN toe cap with plastic sleeve0.5 mm² ... 1.5 mm²
Male gauge a x b / Diameter2.8 mm x 2.0 mm / 2.4 mm
Peel Length7 mm
Tightening torque0.5 Nm ... 0.6 Nm

assembly
Drive shape: screw headLongitudinal groove (L)
Drive shape: screw headLongitudinal groove (L)
bridle
Tightening torque0.3 Nm

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 (5 - 7 μm Sn)
Metal surface of the terminal point (interlayer)Nickel (2 - 3 μm Ni)
Metal surface contact area (top layer)Tin (5 - 7 μm Sn)
Metal Surface Contact Area (Middle Layer)Nickel (2 - 3 μm Ni)
Material data - housing
Color (Housing)Black (9005)
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

Notes
Observation regarding the operationAccording to DIN EN 61984, COMBICON connectors are connectors without switching power (COC). In the event of use as prescribed, they must not be plugged in or unplugged under voltage or load.

Dimensions
Dimension Schemebkgvpdefhs.jpg
Step5.08 mm
Width [w]35.13 mm
Height [h]16.5 mm
Length [l]19.3 mm

Mechanical testing
Checking for damage to conductors and loosening
Test SpecificationDIN EN 60999-1 (VDE 0609-1):2000-12
ResultApproved Test
Tensile Test
Test SpecificationDIN EN 60999-1 (VDE 0609-1):2000-12
Conductor Section/Conductor Type/Tensile Force Nominal Value/Actual Value0.2 mm² / rigid / > 10 N
0.2 mm² / flexible / > 10 N
2.5 mm² / rigid / > 50 N
2.5 mm² / flexible / > 50 N
Forces when plugging in and unplugging
ResultApproved Test
Number of cycles25
Plug-in force approx.7 N
Power when unplugging by pole approx.7 N
Torque check
Test SpecificationDIN EN 60999-1 (VDE 0609-1):2000-12
Used contact holder
Test SpecificationDIN EN 60512-15-1:2009-03
Contact Holder Used
Requirement >20 N
Approved Test
Resistance of the signs
Test SpecificationDIN EN 60068-2-70:1996-07
ResultApproved Test
Polarization & Coding
Test SpecificationDIN EN 60512-13-5:2006-11
ResultApproved Test
Eye Exam
Test SpecificationDIN EN 60512-1-1:2003-01
ResultApproved Test
Dimensional Examination
Test SpecificationDIN EN 60512-1-2:2003-01
ResultApproved Test

Electrical Testing
Thermal Test | Test Group C
Test SpecificationDIN EN 60512-5-1:2003-01
Number of poles tested16
Insulation resistance
Test SpecificationDIN EN 60512-3-1:2003-01
Insulation Resistance Adjacent Poles> 5 MΩ
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
Sizing Insulation Voltage (III/2)320 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 (VDE 0468-2-6):2008-10
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
Durability Test
Test SpecificationDIN EN 60512-9-1 (VDE 0687-512-9-1):2010-12
Bearable shock voltage at sea level4.8 kV
Contact Resistance R11.5 mΩ
Contact Resistance R21.6 mΩ
Plug Cycles25
Insulation Resistance Adjacent Poles> 5 MΩ
Climate Essay
Test SpecificationDIN EN ISO 6988:1997-03
Corrosion fatigue0.2 dm3UNDER2in 300 dm3/40 °C/1 cycle
Thermal stress100 °C/168 h
Bearable AC voltage2.21 kV
Crash
Test SpecificationDIN EN 60068-2-27 (VDE 0468-2-27):2010-02
Shock TypeSemi-sinusoidal
Acceleration5g
Duration of the crash11 ms
Test DirectionsX, Y, and Z axes (pos. and neg.)
Environmental conditions
Ambient Temperature (Service)-40 °C ... 100 °C (depending on the rating 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

Datasheet - PDF

Title: Size: Type:
PDF CATALOG PHOENIX PCB CONNECTORS EN.pdf 27 Mbytes

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