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Phoenix Contact 3035140 Disconnect Terminal Block

The PHOENIX CONTACT ST 4-HEDI disconnect terminal block provides a secure and convenient connection solution for various industrial applications. Its spring-cage connection simplifies installation and maintenance, while the compact design optimizes space utilization in control cabinets. The integrated test connection allows for easy verification of circuit integrity without disrupting the connection. Suitable for applications requiring frequent disconnection and reconnection, this terminal block ensures reliable performance and ease of use.

Authorized Distributors
Source:DigiKey
Part No:3035140
Stock:27
Inv Date:05-28-2026
Price: Unit price: $8.82
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Part No:3035140
Stock:0
Inv Date:05-29-2026
Price: Unit price: $10.41
Buy/RFQ:
Part No:3035140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.8
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Phoenix Contact 3035140 Disconnect Terminal Block Specifications:

  • Number of levels: 1
  • Number of connections: 2
  • Nominal cross section: 4 mm²
  • Color: black/orange
  • Insulating material: PA
  • Flammability rating according to UL 94: V0
  • Rated surge voltage: 6 kV
  • Pollution degree: 3
  • Overvoltage category: III
  • Insulating material group: I
  • Connection in acc. with standard: IEC 60947-7-1
  • Maximum load current: 20 A (with 6 mm² conductor cross section)
  • Nominal current IN: 20 A
  • Nominal voltage UN: 500 V
  • Shock protection test specification: DIN EN 50274 (VDE 0660-514):2002-11
  • Back of the hand protection: guaranteed
  • Finger protection: guaranteed
  • Result of surge voltage test: Test passed
  • Surge voltage test setpoint: 7.3 kV
  • Result of power-frequency withstand voltage test: Test passed
  • Power frequency withstand voltage setpoint: 1.89 kV
  • Result of the test for mechanical stability of terminal points: Test passed
  • Result of bending test: Test passed
  • Bending test rotation speed: 10 rpm
  • Bending test turns: 135
  • Bending test conductor cross section/weight: 0.08 mm² / 0.1 kg, 4 mm² / 0.9 kg, 6 mm² / 1.4 kg
  • Tensile test result: Test passed
  • Conductor cross section tensile test: 0.08 mm²
  • Tractive force setpoint: 5 N
  • Conductor cross section tensile test 2.5 mm²: 60 N
  • Conductor cross section tensile test 6 mm²: 80 N
  • Result of tight fit on support: Test passed
  • Tight fit on carrier: NS 35
  • Setpoint: 1 N
  • Result of voltage-drop test: Test passed
  • Requirements, voltage drop: ≤ 6,4 mV
  • Result of temperature-rise test: Test passed
  • Short circuit stability result: Test passed
  • Conductor cross section short circuit testing: 2.5 mm²
  • Short-time current: 0.3 kA
  • Result of aging test: Test passed
  • Ageing test for screwless modular terminal block temperature cycles: 192
  • Result of thermal test: Test passed
  • Proof of thermal characteristics (needle flame) effective duration: 30 s
  • 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)/Hz
  • Acceleration: 3.12 g
  • Test duration per axis: 5 h
  • Test directions: X-, Y- and Z-axis
  • Relative insulation material temperature index (Elec., UL 746 B): 130 °C
  • Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)): 130 °C
  • Static insulating material application in cold: -60 °C
  • Width: 6.2 mm
  • Length: 61.5 mm
  • Height NS 35/7,5: 62.5 mm
  • Height NS 35/15: 70 mm
  • 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
  • Minimum order quantity: 50 pc
  • Weight per Piece (excluding packing): 14.55 g
  • Custom tariff number: 85365080
  • Country of origin: Poland

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Frequently Asked Questions

Where can I buy Phoenix Contact 3035140?

You can click on the BUY or RFQ button to purchase 3035140 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 3035140?

You can download the 3035140 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 3035140?

Phoenix Contact

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