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Product properties
Product type Ground terminal block
Area of application Railway industry
Machine building
Plant engineering
Process industry
Number of connections 2
Number of rows 1
Insulation characteristics
Overvoltage category III
Degree of pollution 3
Electrical properties
Rated surge voltage 8 kV
Maximum power dissipation for nominal condition 1.82 W
Connection data
Grounding foot Yes
Number of connections per level 2
Nominal cross section 10 mm²
Level 1 above 1 below 1
Screw thread M4
Note Please observe the current carrying capacity of the DIN rails.
Tightening torque 1.5 ... 1.8 Nm
Stripping length 10 mm
Internal cylindrical gage A6
Connection in acc. with standard IEC 60947-7-2
Conductor cross section solid 0.5 mm² ... 16 mm²
Cross section AWG 20 ... 6
Conductor cross section flexible 0.5 mm² ... 16 mm²
Conductor cross section, flexible [AWG] 20 ... 6
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve) 0.5 mm² ... 10 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 0.5 mm² ... 10 mm²
Note Note: Product releases, connection cross sections and notes on connecting aluminum cables can be found in the download area.
Nominal cross section 10 mm²
Ex data
Rated data (ATEX/IECEx)
ATEX certificate KEMA 04 ATEX 2048 U
IEC Ex certificate IECEx KEM 06.0027 U
Identification Ex eb IIC Gb
Operating temperature range -60 °C ... 110 °C
Ex-certified accessories 3047028 D-UT 2,5/10
1205066 SZS 1,0X4,0 VDE
3022276 CLIPFIX 35-5
3022218 CLIPFIX 35
Ex connection data General
Torque range 1.5 Nm ... 1.8 Nm
Nominal cross section 10 mm²
Rated cross section AWG 8
Connection capacity rigid 0.5 mm² ... 16 mm²
Connection capacity AWG 20 ... 6
Connection capacity flexible 0.5 mm² ... 10 mm²
Connection capacity AWG 20 ... 8
Dimensions
Width 10.2 mm
End cover width 2.2 mm
Height 46.9 mm
Height NS 35/15 55 mm
Height NS 35/7,5 47.5 mm
Length 47.7 mm
Material specifications
Color green-yellow
Flammability rating according to UL 94 V0
Insulating material group I
Insulating material PA
Static insulating material application in cold -60 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 125 °C
Relative insulation material temperature index (Elec., UL 746 B) 130 °C
Fire protection for rail vehicles (DIN EN 45545-2) R22 HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23 HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24 HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26 HL 1 - HL 3
Calorimetric heat release NFPA 130 (ASTM E 1354) 27,5 MJ/kg
Surface flammability NFPA 130 (ASTM E 162) passed
Specific optical density of smoke NFPA 130 (ASTM E 662) passed
Smoke gas toxicity NFPA 130 (SMP 800C) passed
Mechanical properties
Mechanical data
Open side panel Yes
Environmental and real-life conditions
Oscillation/broadband noise
Specification DIN EN 50155 (VDE 0115-200):2018-05
Spectrum Service life test category 2, bogie-mounted
Frequency f1 = 5 Hz to f2 = 250 Hz
ASD level 6.12 (m/s²)²/Hz
Acceleration 3.12g
Test duration per axis 5 h
Test directions X-, Y- and Z-axis
Shocks
Specification DIN EN 50155 (VDE 0115-200):2008-03
Pulse shape Half-sine
Acceleration 30g
Shock duration 18 ms
Number of shocks per direction 3
Test directions X-, Y- and Z-axis (pos. and neg.)
Ambient conditions
Ambient temperature (operation) -60 °C ... 105 °C (max. short-term operating temperature RTI Elec.)
Ambient temperature (storage/transport) -25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Ambient temperature (assembly) -5 °C ... 70 °C
Ambient temperature (actuation) -5 °C ... 70 °C
Permissible humidity (storage/transport) 30 % ... 70 %
Standards and regulations
Connection in acc. with standard IEC 60947-7-2
Mounting
Mounting type NS 35/7,5
NS 35/15
