0443052 PHOENIX CONTACT -

UISLKG 16 - Installation ground terminal block

Installation ground terminal block, number of connections: 2, connection method: Screw connection, Rated cross section: 16 mm², cross section: 2.5 mm²-25 mm², mounting: PE foot with mounting screw, M4, mounting type: NS 35/7,5, NS35/15, NS32, color: green-yellow

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Product properties	Product type: Ground terminal block Number of connections: 2 Number of rows: 1 Insulation characteristics Overvoltage category: III
Electrical properties	Rated surge voltage: 6 kV Maximum power dissipation for nominal condition: 2.43 W
Connection data	Grounding foot: Yes Number of connections per level: 2 Nominal cross section: 16 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: 11 mm Connection in acc. with standard: IEC 60947-7-2 Conductor cross section rigid: 2.5 mm² ... 25 mm² Cross section AWG: 12 ... 4 (converted acc. to IEC) Conductor cross section flexible: 4 mm² ... 16 mm² Conductor cross section, flexible [AWG]: 10 ... 6 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve): 1.5 mm² ... 16 mm² Flexible conductor cross section (ferrule with plastic sleeve): 1.5 mm² ... 16 mm² Nominal cross section: 16 mm²
Dimensions	Width: 12 mm Height: 42.5 mm Depth on NSÃ32: 52 mm Depth on NSÃ35/7,5: 47 mm Depth on NSÃ35/15: 54.5 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: 1.5 Nm ... 1.8 Nm (PE foot with mounting screw, M4) Mechanical data Open side panel: No
Environmental and real-life conditions	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 24Ãh, -60Ã°C to +70Ã°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 NSÃ35/15 NSÃ32 Terminal block mounting: 1.5 Nm ... 1.8 Nm (PE foot with mounting screw, M4)