1876615 PHOENIX CONTACT - Technology Bsa

UKK 3-MSTB-5,08-PE - Double-level terminal block

Double-level terminal block, number of connections: 4, number of positions: 1, connection method: Screw/plug-in connection, cross section: 0.2 mm²-4 mm², mounting type: NS 35/7,5, NS35/15, NS32, color: green-yellow

Product Code: 1876615

Partner cod.: 1876615

PHOENIX CONTACT

Product properties	Product type: Ground terminal block Product family: UKK 3-MSTB Number of positions: 1 Pitch: 5.08 mm Number of connections: 4 Number of rows: 2 Insulation characteristics Overvoltage category: III Degree of pollution: 3
Electrical properties	Rated surge voltage: 4 kV Maximum power dissipation for nominal condition: 0 W
Connection data	Grounding foot: Yes Nominal cross section: 2.5 mm² Screw thread: M3 Note: Please observe the current carrying capacity of the DIN rails. Tightening torque: 0.5 ... 0.6 Nm Stripping length: 8 mm Internal cylindrical gage: A3 Conductor cross section rigid: 0.2 mm² ... 4 mm² Cross section AWG: 24 ... 12 (converted acc. to IEC) Conductor cross section flexible: 0.2 mm² ... 2.5 mm² Conductor cross section, flexible [AWG]: 24 ... 14 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve): 0.25 mm² ... 2.5 mm² Flexible conductor cross section (ferrule with plastic sleeve): 0.25 mm² ... 1.5 mm²
Dimensions	Dimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/2489ce323c054e4fbab33817cc6903bd/-S204x204-FJPG Width: 5.08 mm End cover width: 2.5 mm Height: 50 mm Depth on NS35/7,5: 53.5 mm Pitch: 5.08 mm
Material specifications	Color: green-yellow Flammability rating according to UL 94: V2 Insulating material group: I Insulating material: PA Contact surface: Tin Sn Static insulating material application in cold: -60°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 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: DINEN50155 (VDE0115-200):2022-06 Spectrum: Service life test category1, classB, body mounted Frequency: f₁ = 5 Hz to f₂ = 150 Hz ASD level: 0.964 (m/s²)²/Hz Acceleration: 0.58g Test duration per axis: 5 h Test directions: X-, Y- and Z-axis Result: Test passed Shocks Specification: DINEN50155 (VDE0115-200):2018-05 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 %
Mounting	Mounting type: NS 35/7,5 NS35/15 NS32