UK 5-MTK-P/P
UK 5-MTK-P/P - phoenix
Phoenix Contact Knife Disconnect Terminal Block, 24 to 10 AWG - UK 5-MTK-P/P - 3004032 TB Series
IN STOCK
description
Knife-disconnect terminal block, With test socket screws for insertion of test plugs, nom. voltage: 500 V, nominal current: 16 A, 1 level, connection method: Screw connection, Rated cross section: 2.5 mm2, cross section: 0.2 mm2 - 6 mm2, mounting: NS 35/7,5, NS 35/15, NS 32, color: gray
Product type :Disconnect terminal block ,Number of positions: 1, Number of connections :2 ,Number of rows 1Potentials :1Insulation characteristics, Overvoltage category :III ,Degree of pollution :3
Electrical connection/ connection data
Rated surge voltage 6 kV Maximum power dissipation for nominal condition 1.02 W Number of connections per level 2 Nominal cross section 4 mm² 1 level Screw thread M3 Tightening torque 0.5 ... 0.6 Nm Stripping length 8 mm Internal cylindrical gage A3 Connection in acc. with standard IEC 60947-7-1 Conductor cross section rigid 0.2 mm² ... 6 mm² Cross section AWG 24 ... 10 (converted acc. to IEC) Conductor cross section flexible 0.2 mm² ... 4 mm² Conductor cross section, flexible [AWG] 24 ... 12 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve) 0.25 mm² ... 4 mm² Flexible conductor cross section (ferrule with plastic sleeve) 0.25 mm² ... 2.5 mm² Cross-section with insertion bridge, rigid 4 mm² Cross-section with insertion bridge, flexible 4 mm² 2 conductors with same cross section, solid 0.2 mm² ... 1.5 mm² 2 conductors with same cross section, flexible 0.2 mm² ... 1.5 mm² 2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.25 mm² ... 1.5 mm² 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 0.5 mm² ... 2.5 mm² Nominal current 16 A Maximum load current 16 A (with 4 mm² conductor cross section) Nominal voltage 500 V (up to 690 V for pollution degree II) Nominal cross section 2.5 mm² Material Compliance
Color gray 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 Electrical tests
Surge voltage testTest voltage setpoint6 kVResultTest passedPower-frequency withstand voltageTest voltage setpoint1.89 kVResultTest passed
Environment
Needle-flame test Time of exposure 30 s Ambient conditions Ambient temperature (operation) -60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see 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 (operation) 20 % ... 90 % Permissible humidity (storage/transport) 30 % ... 70 %