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Termate’s TNL cover range delivers added protection and operator safety for neutral link installations.

Manufactured from UL 94 V-0 rated polyamide 6 and designed to achieve IP2X when fitted, the covers help prevent accidental contact while maintaining full accessibility for installation and maintenance.

Each cover matches specific TNL models for precise fit and easy integration.

Durable and heat-resistant, they maintain performance under demanding conditions, supporting safer, more compliant electrical assemblies.

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Key Features

  • Compatible with TNL125 – TNL1000 ranges
  • Achieves IP2X protection when fitted
  • Material: polyamide 6
  • Flammability: UL 94 V-0
  • Glow wire: 650 °C
  • Maintains accessibility for maintenance
  • Provides protection against accidental contact

Need a bespoke solution?

Our compression & injection moulding expertise allows us to design & manufacture tailored components to your specification.

Technical Information for Neutral Links

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You will find useful technical information below but, if you have any questions, please contact our technical team for support.

Measurements in mm

Part Number3D ModelCurrent
Rating		ABCDEFG (G1)HJKBox
Qty.
TNL125TNL125 STEP file125 A441640155134245.5M6M8×2010
TNL250TNL250 STEP file250 A442040165144245.5M6M8×2010
TNL400TNL400 STEP file400 A68306025222836 (20)5.5M6M10×255
TNL630TNL630 STEP file630 A88406025222836 (20)5.5M6M10×255
TNL800TNL800 STEP file800 A12124055273243325.5M6M10×401
TNL1000TNL1000 STEP file1000 A12125060273243325.5M6M10×401
Diagram showing the side view of a Termate Neutral Links dimensions
Diagram showing the plan view of a Termate Neutral Link dimensions

  • Conductor: Tin Plated High Conductivity Copper
  • Support: Glass Reinforced Polyamide 6.6
  • Equipment Voltage Ue: 690 V AC, 690 V DC
  • Insulation Voltage Ui: 690 V AC, 690 V DC
  • Impulse Voltage Uimp: 8 kV
  • Glow Wire: 960 °C

Measurements in mm

Part Number3D ModelLMNPFits ProductBox
Qty.
TNL250CVTNL250CV STEP file245304535TNL125 & TNL25010
TNL630CVTNL630CV STEP file440457085TNL400 & TNL6305
TNL1000CVTNL1000CV STEP file440607080TNL800 & TNL10001
Diagram showing the side view of a Termate Neutral Link Cover dimensions
Diagram showing the plan view of a Termate Neutral Link Cover dimensions

  • Material: Polyamide 6
  • Flammability: UL 94 V-0
  • IP Rating: Neutral Link plus shroud IP2X
  • Glow Wire: 650 °C

Bottom View:
TNL125, TNL250
(Max Tightening Torque (H) 4Nm, (J) M6 6Nm, (K) M8 19Nm)

Diagram showing the plan view of a Termate Neutral Links dimensions

Side View:
TNL125, TNL250

Diagram showing the side view of a Termate Neutral Links dimensions

Bottom View:
TNL400, TNL630
(Max Tightening Torque (H) 4Nm, (J) M6 6Nm, (K) M10 32Nm)

Diagram showing the bottom view of the Termate Neutral Link dimensions

Side View:
TNL400, TNL630

Diagram showing the side view of a Termate Neutral Link TNL400 and TNL630 dimensions

Bottom View:
TNL800, TNL1000
(Max Tightening Torque (H) 4Nm, (J) M6 6Nm, (K) M10 32Nm)

Diagram showing the bottom view of Termate Neutral Link TNL800, TNL1000 dimensions

Side View:
TNL800, TNL1000

Diagram showing the side view of a Termate Neutral Link TNL800, TNL1000 dimensions

Termate is committed to the highest standard of customer focus and we have made every effort to maintain the accuracy and completeness of the information provided in this data.

Where improvements to our products affect their installation and usage we endeavour to contact any customers who may be affected.

Warranty as stated in our Terms and Conditions of Trading is void if any modification is made to the warranted product.

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