3037533 PHOENIX CONTACT - Technology Bsa

STS 4-TWIN OG - Feed-through terminal block

Feed-through terminal block, nom. voltage: 800 V, nominal current: 32 A, number of connections: 3, connection method: Spring-cage connection, 1 level, Rated cross section: 4 mm², cross section: 0.08 mm²-6 mm², mounting type: NS 35/7,5, NS35/15, color: orange

Product Code: 3037533

Partner cod.: 3037533

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Product properties	Product type: Multi-conductor terminal block Number of connections: 3 Number of rows: 1 Potentials: 1 Insulation characteristics Overvoltage category: III
Electrical properties	Rated surge voltage: 8 kV Maximum power dissipation for nominal condition: 1.02 W
Connection data	Number of connections per level: 3 Nominal cross section: 4 mm² 1 level Stripping length: 10 mm Internal cylindrical gage: A4 Connection in acc. with standard: IEC 60947-7-1 Conductor cross section rigid: 0.08 mm² ... 6 mm² Cross section AWG: 28 ... 10 (converted acc. to IEC) Conductor cross section flexible: 0.08 mm² ... 4 mm² Conductor cross section, flexible [AWG]: 28 ... 12 (converted acc. to IEC) Conductor cross-section flexible (ferrule without plastic sleeve): 0.14 mm² ... 4 mm² Flexible conductor cross section (ferrule with plastic sleeve): 0.14 mm² ... 4 mm² Nominal current: 32 A (with 6 mm² conductor cross section) Maximum load current: 38 A (In the case of a 6 mm² conductor cross section, the maximum load current must not be exceeded by the total current of all connected conductors) Nominal voltage: 800 V Nominal cross section: 4 mm²
Ex data	Rated data (ATEX/IECEx) Identification: Ã¯ II2GEx eb IIC Gb Operating temperature range: -60°C ... 110°C Ex-certified accessories: 3031704 D-STS 4 3024481 ATP-ST 6 1204517 SZF 1-0,6X3,5 3022276 CLIPFIX 35-5 3022218 CLIPFIX 35 List of bridges: Plug-in bridge / FBS 2-6 / 3030336 Plug-in bridge / FBS 3-6 / 3030242 Plug-in bridge / FBS 4-6 / 3030255 Plug-in bridge / FBS 5-6 / 3030349 Plug-in bridge / FBS 10-6 / 3030271 Plug-in bridge / FBS 20-6 / 3030365 Plug-in bridge / FBS 50-6 / 3032224 Bridge data: 27 A / 4 mm² Ex temperature increase: 40 K (30 A / 4 mm²) Rated voltage: 550 V for bridging with bridge: 550 V - At bridging between non-adjacent terminal blocks: 352 V - At cut-to-length bridging: 352 V - At cut-to-length bridging with cover: 352 V - At cut-to-length bridging with partition plate: 550 V Rated insulation voltage: 500 V output: (Permanent) Ex level General Rated current: 30 A Maximum load current: 33 A Contact resistance: 0.75 mÃ© Ex connection data General Nominal cross section: 4 mm² Rated cross section AWG: 12 Connection capacity rigid: 0.08 mm² ... 6 mm² Connection capacity AWG: 28 ... 10 28 ... 12 Connection capacity flexible: 0.08 mm² ... 4 mm²
Dimensions	Width: 6.2 mm End cover width: 2.2 mm Height: 64.5 mm Depth on NS35/7,5: 43 mm Depth on NS35/15: 50.5 mm
Material specifications	Color: orange Flammability rating according to UL 94: V0 Insulating material group: I Insulating material: PA
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 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