3213141 PHOENIX CONTACT - Technology Bsa

UKH 70-PE/S - Ground terminal

Ground terminal, number of connections: 2, number of positions: 1, connection method: Screw connection, Rated cross section: 70 mm², cross section: 16 mm²-95 mm², mounting: PE foot with mounting screw, M6, mounting type: NS 35/7,5, NS35/15, NS 35/15-2,3, NS32, color: green-yellow

Product Code: 3213141

Partner cod.: 3213141

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Product properties	Product type: Ground terminal block Number of positions: 1 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: 6.27 W
Connection data	Grounding foot: Yes Number of connections per level: 2 Nominal cross section: 70 mm² Level 1 above 1 below 1 Screw thread: M8 Note: Please observe the current carrying capacity of the DIN rails. Tightening torque: 8 ... 10 Nm Stripping length: 24 mm Internal cylindrical gage: A11 Connection in acc. with standard: IEC 60947-7-2 Conductor cross section rigid: 16 mm² ... 95 mm² Cross section AWG: 4 ... 3/0 (converted acc. to IEC) Conductor cross section flexible: 25 mm² ... 70 mm² Conductor cross section, flexible [AWG]: 2 ... 2/0 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve): 16 mm² ... 70 mm² Flexible conductor cross section (ferrule with plastic sleeve): 16 mm² ... 70 mm² Nominal cross section: 70 mm²
Ex data	Rated data (ATEX/IECEx) Identification: Ã¯II2GDEx eb IIC Gb Operating temperature range: -60°C ... 110°C Ex-certified accessories: 1201934 VDE-ISS 6 1201662 E/AL-NS 35 Torque range for PE foot: 6 Nm ... 8 Nm output: (Permanent) Ex connection data General Torque range: 8 Nm ... 10 Nm Nominal cross section: 70 mm² Rated cross section AWG: 2/0 Connection capacity rigid: 16 mm² ... 70 mm² Connection capacity AWG: 4 ... 2,0 3 ... 2/0 Connection capacity flexible: 25 mm² ... 70 mm²
Dimensions	Width: 20.3 mm Height: 70.5 mm Depth on NS35/15: 87.5 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)): 130°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): 28 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	General Terminal block mounting: 6 Nm ... 8 Nm (PE foot with mounting screw, M6) Mechanical data Open side panel: No
Environmental and real-life conditions	Oscillation/broadband noise Specification: DINEN50155 (VDE0115-200):2008-03 Spectrum: Service life test category1, classB, body mounted Frequency: f₁ = 5 Hz to f₂ = 150 Hz ASD level: 1.857 (m/s²)²/Hz Acceleration: 0.8g Test duration per axis: 5 h Test directions: X-, Y- and Z-axis Result: Test passed Shocks Specification: DINEN50155 (VDE0115-200):2008-03 Pulse shape: Half-sine Acceleration: 5g Shock duration: 30ms Number of shocks per direction: 3 Test directions: X-, Y- and Z-axis (pos. and neg.) Result: Test passed 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 24h, -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 NS35/15 NS 35/15-2,3 NS32 Terminal block mounting: 6 Nm ... 8 Nm (PE foot with mounting screw, M6)