

| Parameter | Value |
|---|---|
| 0.2 mm² / flexible / > 10 N | |
| Step | 7.62 mm |
| Result | Approved Test |
| Color () | () |
| Amplitude | 0.35 mm (10 Hz ... 60.1 Hz) |
| Width [w] | 90.2 mm |
| frequency | 10 - 150 - 10 Hz |
| Height [h] | 30.5 mm |
| Length [l] | 32 mm |
| Observation | WEEE/RoHS compliant, filament-free according to IEC 60068-2-82/JEDEC JESD 201 |
| Peel Length | 7 mm |
| Plug Cycles | 25 |
| Sweep speed | 1 octave/min |
| Construction | Pass-through base housing |
| Product Line | COMBICON Connectors L |
| Product Type | Terminal block |
| Locking system | Screw lock |
| Number of rows | 1 |
| Overall Height | 30.5 mm |
| Product Family | DFK-PC 4/.. -GF |
| Thermal stress | 100 °C/168 h |
| Clamping flange | Overhead clamping (thread) |
| Connection type | Screw connection with traction capsule |
| Nominal Section | 4 mm² |
| Number of poles | 9 |
| Connector System | COMBICON PC 4 |
| Contact material | Cu Alloy |
| Dimension Scheme | |
| Number of cycles | 25 |
| Type of mounting | Direct mounting |
| Corrosion fatigue | KFW 0.2 S/1 cycle |
| Tightening torque | 0.5 Nm ... 0.6 Nm |
| Type of packaging | Boxed Packaging |
| Contact resistance | 0.4 mΩ |
| Nominal Current IN | 20 A |
| Nominal voltage UN | 630 V |
| Test Specification | DIN EN 60999-1 (VDE 0609-1):2000-12 |
| Bearable AC voltage | 3.31 kV |
| Degree of pollution | 3 |
| Insulating material | PA |
| AWG Conductor Section | 24 ... 10 |
| Contact Resistance R1 | 0.4 mΩ |
| Contact Resistance R2 | 0.6 mΩ |
| Plug-in force approx. | 8 N |
| Nominal voltage (II/2) | 1000 V |
| Number of poles tested | 12 |
| Sizing voltage (III/3) | 400 V |
| Test duration per axis | 2.5 h |
| Contact Connection Type | male |
| Drive shape: screw head | Longitudinal groove (L) |
| Rigid conductor section | 0.2 mm² ... 4 mm² |
| Surface Characteristics | Malleable cast iron tinning |
| Insulating material group | I |
| CTI according to IEC 60112 | 600 |
| Flexible conductor section | 0.2 mm² ... 4 mm² |
| Male gauge a x b / Diameter | 3.6 mm x 3.1 mm / 3.0 mm |
| Dimensioning voltage (III/2) | 630 V |
| Ambient Temperature (Service) | -40 °C ... 100 °C (depending on the rating curve) |
| Ambient Temperature (Mounting) | -5 °C ... 100 °C |
| Nominal transient voltage (II/2) | 6 kV |
| Sizing Insulation Voltage (II/2) | 1000 V |
| Nominal transient voltage (III/2) | 6 kV |
| Nominal transient voltage (III/3) | 6 kV |
| Sizing Insulation Voltage (III/2) | 630 V |
| Sizing Insulation Voltage (III/3) | 400 V |
| Minimum creepage line value (II/2) | 5.5 mm |
| Bearable shock voltage at sea level | 7.3 kV |
| Minimum creepage line value (III/2) | 5.5 mm |
| Minimum creepage line value (III/3) | 5.5 mm |
| Number of Solder Pins Per Potential | 1 |
| Observation regarding the operation | According 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. |
| Insulation Resistance Adjacent Poles | 1012Ω |
| Dimensioning transient voltage (II/2) | 6 kV |
| Flammability class according to UL 94 | V0 |
| Power when unplugging by pole approx. | 6 N |
| Dimensioning Transient Voltage (III/2) | 6 kV |
| Dimensioning transient voltage (III/3) | 6 kV |
| Metal surface contact area (top layer) | Tin (5 - 7 μm Sn) |
| Ambient Temperature (Storage/Transport) | -40 °C ... 70 °C |
| 2 conductors with the same cross-section, rigid | 0.2 mm² ... 2.5 mm² |
| Metal surface of the terminal point (top layer) | Tin (5 - 7 μm Sn) |
| Relative humidity of the air (storage/transport) | 30 % ... 70 % |
| 2 conductors with the same cross-section, flexible | 0.2 mm² ... 2.5 mm² |
| Ball hardness test temperature according to EN 60695-10-2 | 125 °C |
| Resistance to leakage currents (DIN EN 60112 (VDE 0303-11)) | CTI 600 |
| Flexible conductor section with toe cap, with plastic sleeve | 0.25 mm² ... 4 mm² |
| Flexible conductor section with toe cap, without plastic sleeve | 0.25 mm² ... 4 mm² |
| Minimum Value of Air Insulation Distance - Non-Homogeneous Field (II/2) | 5.5 mm |
| Connection direction of the conductor with respect to the plug direction | 0 ° |
| Minimum Value of Air Insulation Distance - Non-Homogeneous Field (III/2) | 5.5 mm |
| minimum value of air insulation distance - non-homogeneous field (III/3) | 5.5 mm |
| Conductor Section/Conductor Type/Tensile Force Nominal Value/Actual Value | 0.2 mm² / rigid / > 10 N |
| Flammability number of GWFI incandescent filaments according to EN 60695-2-12 | 850 |
| Ignition temperature of incandescent filaments GWIT according to EN 60695-2-13 | 775 |
| 2 conductors of equal cross-section, flexible with toe cap, without plastic sleeve | 0.2 mm² ... 1.5 mm² |
| 2 conductors with the same cross-section, flexible with TWIN toe cap with plastic sleeve | 0.5 mm² ... 2.5 mm² |
Technical specifications and performance data
Installation and operation guide