3031076 PHOENIX CONTACT - Technology Bsa

ST 1,5 - Feed-through terminal block

Feed-through terminal block, nom. voltage: 500 V, nominal current: 17.5 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 1.5 mm², cross section: 0.08 mm²-1.5 mm², mounting type: NS 35/7,5, NS35/15, color: gray

Cod. Articolo: 3031076

Cod. Fornitore: 3031076

PHOENIX CONTACT

Product properties	Product type: Feed-through terminal block Product family: ST Area of application: Railway industry Machine building Plant engineering Process industry Number of connections: 2 Number of rows: 1 Potentials: 1 Insulation characteristics Overvoltage category: III Degree of pollution: 3
Electrical properties	Rated surge voltage: 6 kV Maximum power dissipation for nominal condition: 0.56 W
Connection data	Number of connections per level: 2 Nominal cross section: 1.5 mm² 1 level Stripping length: 8 mm ... 10 mm Internal cylindrical gage: A1 Connection in acc. with standard: IEC 60947-7-1 Conductor cross section rigid: 0.08 mm² ... 1.5 mm² Cross section AWG: 28 ... 16 (converted acc. to IEC) Conductor cross section flexible: 0.08 mm² ... 1.5 mm² Conductor cross section, flexible [AWG]: 28 ... 16 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve): 0.14 mm² ... 1.5 mm² Flexible conductor cross section (ferrule with plastic sleeve): 0.14 mm² ... 1.5 mm² 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve: 0.5 mm² Nominal current: 17.5 A Maximum load current: 17.5 A (with 1.5 mm² conductor cross section) Nominal voltage: 500 V Nominal cross section: 1.5 mm²
Ex data	Rated data (ATEX/IECEx) Identification: Ã¯II2GDEx eb IIC Gb Operating temperature range: -60°C ... 110°C Ex-certified accessories: 3030417 D-ST 2,5 3030721 ATP-ST 4 1204504 SZF 0-0,4X2,5 3022276 CLIPFIX 35-5 3022218 CLIPFIX 35 List of bridges: Plug-in bridge / FBS 2-4 / 3030116 Plug-in bridge / FBS 3-4 / 3030129 Plug-in bridge / FBS 4-4 / 3030132 Plug-in bridge / FBS 5-4 / 3030145 Plug-in bridge / FBS 10-4 / 3030158 Plug-in bridge / FBS 20-4 / 3030352 Bridge data: 16.5 A / 1.5 mm² Ex temperature increase: 40 K (19.4A/1.5mm²) Rated voltage: 440 V for bridging with bridge: 440 V - At bridging between non-adjacent terminal blocks: 352 V - At bridging between non-adjacent terminal blocks via PE terminal block: 352 V - At cut-to-length bridging with cover: 220 V - At cut-to-length bridging with partition plate: 275 V Rated insulation voltage: 400 V output: (Permanent) Ex level General Rated current: 17.5 A Maximum load current: 17.5 A Contact resistance: 1.43 mÃ© Ex connection data General Nominal cross section: 1.5 mm² Rated cross section AWG: 16 Connection capacity rigid: 0.08 mm² ... 1.5 mm² Connection capacity AWG: 28 ... 16 Connection capacity flexible: 0.08 mm² ... 1.5 mm²
Dimensions	Width: 4.2 mm End cover width: 2.2 mm Height: 48.5 mm Depth on NS35/7,5: 36.5 mm Depth on NS35/15: 44 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: 7.3 kV Result: Test passed Temperature-rise test Requirement temperature-rise test: Increase in temperature Ã¢¤45K Result: Test passed Short-time withstand current 1.5 mm²: 0.18 kA Power-frequency withstand voltage Test voltage setpoint: 1.89 kV Result: Test passed
Mechanical properties	Mechanical data Open side panel: Yes
Mechanical tests	Mechanical strength Result: Test passed Attachment on the carrier DIN rail/fixing support: NS35 Test force setpoint: 1 N Result: Test passed Test for conductor damage and slackening Rotation speed: 10rpm Revolutions: 135 Conductor cross section/weight: 0.08 mm² / 0.1 kg 1.5 mm² / 0.4 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):2008-03 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):2008-03 Pulse shape: Semi-sinusoidal 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