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ST 35 - Feed-through terminal block

Feed-through terminal block, nom. voltage: 1000 V, nominal current: 125 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 35 mm², cross section: 2.5 mm²-35 mm², mounting type: NS 35/7,5, NS35/15, color: gray

Cod. Articolo: 3036178

Cod. Fornitore: 3036178

PHOENIX CONTACT

Product properties	Product type: Feed-through terminal block Product family: ST Number of connections: 2 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: 2 Nominal cross section: 35 mm² 1 level Stripping length: 25 mm Internal cylindrical gage: A8 Connection in acc. with standard: IEC 60947-7-1 Conductor cross section rigid: 2.5 mm² ... 35 mm² Cross section AWG: 12 ... 2 (converted acc. to IEC) Conductor cross section flexible: 2.5 mm² ... 35 mm² Conductor cross section, flexible [AWG]: 12 ... 2 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve): 2.5 mm² ... 35 mm² Flexible conductor cross section (ferrule with plastic sleeve): 2.5 mm² ... 35 mm² 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve: 2.5 mm² ... 10 mm² Nominal current: 125 A Maximum load current: 125 A (with 35 mm² conductor cross section) Nominal voltage: 1000 V Note: The supply from the STÃ35 terminal block to the STÃ16 TWIN terminal block with the RB-STÃ35 reducing bridge is single-sided only. In the case of a central supply, the D-STÃ16-TWIN cover cannot be bridged via the reducing bridge. Nominal cross section: 35 mm²
Ex data	Rated data (ATEX/IECEx) Identification: Ã¯ÃÃIIÃ2ÃGDÃÃEx eb IIC Gb Operating temperature range: -60°C ... 110°C Ex-certified accessories: 1206612 SZF 3-1,0X5,5 3022276 CLIPFIX 35-5 3022218 CLIPFIX 35 List of bridges: Plug-in bridge / FBS 2-16 / 3005963 Bridge data: 85.5 A / 35 mm² Ex temperature increase: 40 K (118.6 A / 35 mm²) Rated voltage: 690 V for bridging with bridge: 690 V Rated insulation voltage: 630 V output: (Permanent) Ex level General Rated current: 107.5 A Maximum load current: 107.5 A Contact resistance: 0.21 mÃ© Ex connection data General Nominal cross section: 35 mm² Rated cross section AWG: 2 Connection capacity rigid: 2.5 mm² ... 35 mm² Connection capacity AWG: 14 ... 2 Connection capacity flexible: 2.5 mm² ... 35 mm²
Dimensions	Width: 16 mm Height: 100 mm Depth on NSÃ35/7,5: 59 mm Depth on NSÃ35/15: 66.5 mm
Material specifications	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 test Test voltage setpoint: 9.8 kV Result: Test passed Temperature-rise test Requirement temperature-rise test: Increase in temperature Ã¢Ã¢°¤Ã45ÃK Result: Test passed Short-time withstand current 35 mm²: 4.2 kA Power-frequency withstand voltage Test voltage setpoint: 2.2 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: NSÃ35 Test force setpoint: 10 N Result: Test passed Test for conductor damage and slackening Rotation speed: 10Ãrpm Revolutions: 135 Conductor cross section/weight: 2.5 mm² / 0.7 kg 35 mm² / 6.8 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: DINÃENÃ50155 (VDEÃ0115-200):2008-03 Spectrum: Service life test categoryÃ2, bogie-mounted Frequency: f₁ = 5 Hz to f₂ = 250 Hz ASD level: 6.12 (m/s²)²/Hz Acceleration: 3.12g Test duration per axis: 5 h Test directions: X-, Y- and Z-axis Result: Test passed Shocks Specification: DINÃENÃ50155 (VDEÃ0115-200):2008-03 Pulse shape: Half-sine Acceleration: 30g Shock duration: 18Ãms 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 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 60947-7-1
Mounting	Mounting type: NS 35/7,5 NSÃ35/15