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Phoenix Contact OTTA6TPP Disconnect Terminal Block

The PHOENIX CONTACT OTTA 6-T-P/P disconnect terminal block is a versatile solution for connecting and disconnecting conductors in industrial applications. Its bolt connection ensures a secure and reliable connection, while the integrated test socket screws facilitate easy testing and troubleshooting. The disconnect slide provides a convenient way to isolate circuits for maintenance or repair without interrupting power to other connected devices. This terminal block is suitable for use in control cabinets, power distribution systems, and other industrial environments where reliable and safe connections are essential. It is designed to accommodate a wide range of conductor sizes and is compatible with various mounting standards.

Authorized Distributors
Part No:OTTA6-T-P/P
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:OTTA-6-T-P/P
Stock:366
Inv Date:05-28-2026
Price: Unit price: $18.36
Buy/RFQ:
Part No:OTTA-6-T-P/P
Stock:366
Inv Date:05-28-2026
Price: Unit price: $18.36
Buy/RFQ:

Phoenix Contact OTTA6TPP Disconnect Terminal Block Specifications:

  • Number of levels: 1
  • Number of connections: 2
  • Nominal cross section: 6 mm²
  • Color: gray
  • Insulating material: PA
  • Flammability rating according to UL 94: V0
  • Rated surge voltage: 8 kV
  • Degree of pollution: 3
  • Overvoltage category: III
  • Insulating material group: I
  • Connection in acc. with standard: IEC 60947-7-1
  • Maximum load current: 36 A (with 6 mm² conductor cross section)
  • Nominal current IN: 36 A
  • Nominal voltage UN: 800 V (the nominal voltage applies to insulated cable lugs)
  • Open side panel: Yes
  • Result of surge voltage test: Test passed
  • Surge voltage test setpoint: 9.8 kV
  • Result of power-frequency withstand voltage test: Test passed
  • Power frequency withstand voltage setpoint: 2.2 kV
  • Result of the test for mechanical stability of terminal points: Test passed
  • Result of tight fit on support: Test passed
  • Tight fit on carrier: NS 32/NS 35
  • Setpoint: 5 N
  • Result of voltage-drop test: Test performed
  • 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: 6 mm²
  • Short-time current: 0.72 kA
  • Result of thermal test: Test passed
  • Proof of thermal characteristics (needle flame) effective duration: 30 s
  • 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: 11 mm
  • End cover width: 1.5 mm
  • Length: 69 mm
  • Height NS 35/7,5: 52 mm
  • Height NS 35/15: 59.5 mm
  • Height NS 32: 57 mm
  • Connection method: Bolt connection
  • Conductor cross section solid min.: 0.1 mm²
  • Conductor cross section solid max.: 6 mm²
  • Conductor cross section AWG min.: 26
  • Conductor cross section AWG max.: 10
  • Conductor cross section flexible min.: 0.1 mm²
  • Conductor cross section flexible max.: 6 mm²
  • Cable lug connection according to standard: DIN 46 234
  • Min. cross section for cable lug connection: 0.1 mm²
  • Max. cross section for cable lug connection: 6 mm²
  • Hole diameter, min.: 4.3 mm
  • Cable lug width, max.: 9.6 mm
  • Bolt diameter: 4 mm
  • Cable lug connection according to standard (2nd): DIN 46237
  • Min. cross section for cable lug connection (2nd): 0.5 mm²
  • Max. cross section for cable lug connection (2nd): 2.5 mm²
  • Screw thread: M4
  • Tightening torque, min: 1.5 Nm
  • Tightening torque max: 1.8 Nm
  • eCl@ss 4.0: 27141126
  • eCl@ss 4.1: 27141126
  • eCl@ss 5.0: 27141126
  • eCl@ss 5.1: 27141126
  • eCl@ss 6.0: 27141126
  • eCl@ss 7.0: 27141126
  • eCl@ss 8.0: 27141126
  • ETIM 2.0: EC000902
  • ETIM 3.0: EC000902
  • ETIM 4.0: EC000902
  • ETIM 5.0: EC000902
  • UNSPSC 6.01: 30211811
  • UNSPSC 7.0901: 39121410
  • UNSPSC 11: 39121410
  • UNSPSC 12.01: 39121410
  • UNSPSC 13.2: 39121410

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Frequently Asked Questions

Where can I buy Phoenix Contact OTTA6TPP?

You can click on the BUY or RFQ button to purchase OTTA6TPP from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part OTTA6TPP?

You can download the OTTA6TPP datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of OTTA6TPP?

Phoenix Contact

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