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Phoenix Contact 3036039 Protective Conductor Terminal Block

The PHOENIX CONTACT STTB 4-PE protective conductor double-level terminal block is a critical component in electrical systems requiring reliable grounding and protection. Designed for demanding environments such as railway, mechanical, and process industries, this terminal block offers a secure spring-cage connection for conductors ranging from 0.08 mm² to 4 mm². Its double-level design maximizes space efficiency, while the green-yellow housing provides clear visual identification for safety and compliance. The terminal block is constructed with high-quality PA insulating material, ensuring excellent durability and resistance to corrosion. It meets rigorous standards including IEC 60947-7-2 and is tested for shock and vibration, making it ideal for applications where reliability is paramount. The STTB 4-PE contributes to overall system safety and performance in industrial settings.

Authorized Distributors
Source:DigiKey
Part No:3036039
Stock:89
Inv Date:05-28-2026
Price: Unit price: $12.89
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Part No:3036039
Stock:22
Inv Date:05-29-2026
Price: Unit price: $16.89
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Part No:3036039
Stock:0
Inv Date:05-28-2026
Price: Unit price: $16.4
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Phoenix Contact 3036039 Protective Conductor Terminal Block Specifications:

  • Number of levels: 2
  • Number of connections: 4
  • Nominal cross section: 4 mm²
  • Color: green-yellow
  • Insulating material: PA
  • Flammability rating according to UL 94: V0
  • Area of application: Railway industry
  • Mechanical engineering: Mechanical engineering
  • Plant engineering: Plant engineering
  • Process industry: Process industry
  • Rated surge voltage: 6 kV
  • Degree of pollution: 3
  • Overvoltage category: III
  • Insulating material group: I
  • Connection in acc. with standard: IEC 60947-7-2
  • Open side panel: Yes
  • Shock protection test specification: DIN EN 50274 (VDE 0660-514):2002-11
  • Back of the hand protection: guaranteed
  • Finger protection: guaranteed
  • Oscillation, broadband noise test result: Test passed
  • Test specification, oscillation, broadband noise: DIN EN 50155 (VDE 0115-200):2008-03
  • Test spectrum: Service life test category 2, bogie mounted
  • Test frequency: f1= 5 Hz to f2= 250 Hz
  • ASD level: 6.12 (m/s²)<br>2/Hz
  • Acceleration: 3.12 g
  • Test duration per axis: 5 h
  • Test directions: X-, Y- and Z-axis
  • Shock test result: Test passed
  • Test specification, shock test: DIN EN 50155 (VDE 0115-200):2008-03
  • Shock form: Half-sine
  • Shock duration: 18 ms
  • Number of shocks per direction: 3
  • Test directions (shock): X-, Y- and Z-axis (pos. and neg.)
  • Relative insulation material temperature index (Elec.; UL 746 B): 130 °C
  • Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)): 125 °C
  • Static insulating material application in cold: -60 °C
  • Width: 6.2 mm
  • Length: 83.5 mm
  • Height NS 35/7,5: 47.5 mm
  • Height NS 35/15: 55 mm
  • Connection method: Spring-cage connection
  • Conductor cross section solid min: 0.08 mm²
  • Conductor cross section solid max: 6 mm²
  • Conductor cross section flexible min: 0.08 mm²
  • Conductor cross section flexible max: 4 mm²
  • Conductor cross section AWG min: 28
  • Conductor cross section AWG max: 10
  • Conductor cross section flexible, with ferrule without plastic sleeve min: 0.14 mm²
  • Conductor cross section flexible, with ferrule without plastic sleeve max: 4 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve min: 0.14 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve max: 4 mm²
  • 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve min: 0.5 mm²
  • 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve max: 1 mm²
  • Minimum stripping length: 8 mm
  • Maximum stripping length: 10 mm
  • Internal cylindrical gage: A4
  • Packing unit: 1 pc
  • Weight per Piece (excluding packing): 20.65 g
  • Custom tariff number: 85369010
  • Country of origin: Germany

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Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase 3036039 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 3036039?

You can download the 3036039 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 3036039?

Phoenix Contact

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