3033210 PHOENIX CONTACT - Technology Bsa

STU 35/ 4X10 BU - Potential collective terminal

Potential collective terminal, nom. voltage: 1000 V, nominal current: 41 A, number of connections: 5, connection method: Spring-cage connection, Load contact, Rated cross section: 6 mm², cross section: 0.2 mm²-10 mm², Screw connection, Line contact, Rated cross section: 35 mm², cross section: 1.5 mm²-50 mm², mounting type: NS 35/7,5, NS35/15, color: blue

Cod. Articolo: 3033210

Cod. Fornitore: 3033210

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Notes	General Note: The maximum load current of a single clamping unit must not be exceeded. For power distribution applications, IEC 60364-4-43.2008; modified + corrigendum Okt. 2008 (DINVDE0100-430:2010-10) section433.2 ff must be observed!
Product properties	Product type: Hybrid terminal block Number of connections: 5 Number of rows: 1 Potentials: 1 Insulation characteristics Overvoltage category: III Degree of pollution: 3
Electrical properties	Rated surge voltage: 8 kV Maximum power dissipation for nominal condition: 4.06 W
Connection data	Number of connections per level: 5 Nominal cross section: 35 mm² Load contact Stripping length: 12 mm Internal cylindrical gage: A5 Connection in acc. with standard: IEC 60947-7-1 Conductor cross section rigid: 0.2 mm² ... 10 mm² Cross section AWG: 24 ... 8 (converted acc. to IEC) Conductor cross section flexible: 0.2 mm² ... 6 mm² Conductor cross section, flexible [AWG]: 24 ... 10 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve): 0.25 mm² ... 6 mm² Flexible conductor cross section (ferrule with plastic sleeve): 0.25 mm² ... 6 mm² Conductor cross-section flexible (2 conductors with the same cross-section, with TWIN ferrule and plastic sleeve): 0.5 mm² ... 1.5 mm² Nominal current: 41 A Maximum load current: 41 A (in case of a 10 mm² conductor cross section, the maximum load current must not be exceeded by the total current of all connected conductors.) Nominal voltage: 1000 V Nominal cross section: 6 mm² Line contact Screw thread: M6 Tightening torque: 3.2 ... 3.7 Nm Stripping length: 18 mm Internal cylindrical gage: B9 Connection in acc. with standard: IEC 60947-7-1 Conductor cross section rigid: 1.5 mm² ... 50 mm² Cross section AWG: 16 ... 1/0 (converted acc. to IEC) Conductor cross section flexible: 1.5 mm² ... 35 mm² Conductor cross section, flexible [AWG]: 16 ... 2 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve): 1.5 mm² ... 35 mm² Flexible conductor cross section (ferrule with plastic sleeve): 1.5 mm² ... 35 mm² Conductor cross-section flexible (2 conductors with the same cross-section, with TWIN ferrule and plastic sleeve): 1.5 mm² ... 10 mm² 2 conductors with same cross section, solid: 1.5 mm² ... 16 mm² 2 conductors with same cross section, flexible: 1.5 mm² ... 10 mm² 2 conductors with same cross section, flexible, with ferrule without plastic sleeve: 1.5 mm² ... 10 mm² 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve: 1.5 mm² ... 10 mm² Nominal current: 125 A Maximum load current: 125 A (with 50 mm² conductor cross section) Nominal voltage: 1000 V Nominal cross section: 35 mm²
Dimensions	Width: 16.2 mm Height: 86 mm Depth on NS35/7,5: 46.8 mm Depth on NS35/15: 54.3 mm
Material specifications	Color: blue 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): 125°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 test Test voltage setpoint: 9.8 kV Result: Test passed Temperature-rise test Requirement temperature-rise test: Increase in temperature Ã¢¤45K Result: Test passed Short-time withstand current 10 mm²: 1.2 kA Short-time withstand current 6 mm²: 0.72 kA Power-frequency withstand voltage Test voltage setpoint: 2 kV Result: Test passed
Mechanical properties	Mechanical data Open side panel: No
Mechanical tests	Mechanical strength Result: Test passed Attachment on the carrier DIN rail/fixing support: NS35/7,5 Result: Test passed Test for conductor damage and slackening Rotation speed: 10rpm Revolutions: 135 Conductor cross section/weight: 1.5 mm² / 0.4 kg 35 mm² / 6.8 kg 50 mm² / 9.5 kg Result: Test passed
Environmental and real-life conditions	Aging Temperature cycles: 192 Result: Test passed Needle-flame test Time of exposure: 30 s Result: Test passed Oscillation/broadband noise Specification: DINEN50155 (VDE0115-200):2018-05 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):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 (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 60947-7-1
Mounting	Mounting type: NS 35/7,5 NS35/15