3208168 PHOENIX CONTACT - Technology Bsa

PT 1,5/S-TWIN BU - Feed-through terminal block

Feed-through terminal block, nom. voltage: 500 V, nominal current: 17.5 A, number of connections: 3, connection method: Push-in connection, 1 level, Rated cross section: 1.5 mm², cross section: 0.14 mm²-1.5 mm², mounting type: NS 35/7,5, NS35/15, color: blue

Product Code: 3208168

Partner cod.: 3208168

PHOENIX CONTACT

Product properties	Product type: Multi-conductor terminal block Area of application: Railway industry Machine building Plant engineering Number of connections: 3 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: 3 Nominal cross section: 1.5 mm² 1 level Stripping length: 8 mm ... 10 mm Internal cylindrical gage: A1 / B1 Connection in acc. with standard: IEC 60947-7-1 Conductor cross section rigid: 0.14 mm² ... 1.5 mm² Cross section AWG: 26 ... 16 (converted acc. to IEC) Conductor cross section flexible: 0.14 mm² ... 1.5 mm² Conductor cross section, flexible [AWG]: 26 ... 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 mm² Using the AI-S 1-8 TQ ferrule, Item No. 1200293, is recommended Nominal current: 17.5 A Maximum load current: 17.5 A Nominal voltage: 500 V Nominal cross section: 1.5 mm² 1 level Connection cross sections directly pluggable Conductor cross section rigid: 0.25 mm² ... 1.5 mm² Conductor cross-section flexible (ferrule without plastic sleeve): 0.34 mm² ... 1.5 mm² Flexible conductor cross section (ferrule with plastic sleeve): 0.34 mm² ... 1 mm²
Ex data	Rated data (ATEX/IECEx) Identification: Ã¯ÃÃIIÃ2ÃGDÃÃEx eb IIC Gb Operating temperature range: -60°C ... 110°C Ex-certified accessories: 3208184 D-PT 1,5/S-TWIN 3030789 ATP-ST-TWIN 1204504 SZF 0-0,4X2,5 3022276 CLIPFIX 35-5 3022218 CLIPFIX 35 List of bridges: Plug-in bridge / FBS 2-3,5 / 3213014 Plug-in bridge / FBS 3-3,5 / 3213027 Plug-in bridge / FBS 4-3,5 / 3213030 Plug-in bridge / FBS 5-3,5 / 3213043 Plug-in bridge / FBS 10-3,5 / 3213056 Plug-in bridge / FBS 20-3,5 / 3213069 Bridge data: 14.5 A / 1.5 mm² Ex temperature increase: 40 K (15 A / 1.5 mm²) Rated voltage: 352 V for bridging with bridge: 352 V - At bridging between non-adjacent terminal blocks: 220 V - At bridging between non-adjacent terminal blocks via PE terminal block: 220 V - At cut-to-length bridging: 166 V - At cut-to-length bridging with cover: 275 V - At cut-to-length bridging with partition plate: 352 V Rated insulation voltage: 320 V output: (Permanent) Ex level General Rated current: 15 A Maximum load current: 15 A Contact resistance: 1.4 mÃ© Ex connection data General Nominal cross section: 1.5 mm² Rated cross section AWG: 16 Connection capacity rigid: 0.14 mm² ... 1.5 mm² Connection capacity AWG: 26 ... 16 Connection capacity flexible: 0.14 mm² ... 1.5 mm²
Dimensions	Width: 3.5 mm End cover width: 2.2 mm Height: 54 mm Depth: 30.5 mm Depth on NSÃ35/7,5: 32 mm Depth on NSÃ35/15: 39.5 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): 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): 28 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
Mechanical properties	Mechanical data Open side panel: Yes
Environmental and real-life conditions	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