Product sheet

Terminal Block with 3 Studs Line 1 and Line L

Terminal block with 3 fixed brass or galvanized steel studs, available in two versions: Line 1 (standard cylindrical base) and Line L (L-shaped body). UL/CSA certified in thermal class F (150°C).

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FIAME terminal blocks with 3 studs Line 1 and Line L

UL/CSA Certified Terminal Block with 3 Fixed Studs

F.I.A.M.E. Srl produces terminal blocks with 3 fixed studs for electric motors and industrial applications, available in two design versions: Line 1 and Line L.

Both versions are UL/CSA certified in thermal class F (150°C) and bear the UL mark, guaranteeing compliance with international safety standards.

Production is aimed at motor manufacturers, repairers and maintenance technicians requiring reliable, certified and immediately available components.

Line 1 and Line L: two design configurations

Line 1 is the standard cylindrical-base version, designed for the most common electric motor configurations. Line L adopts an L-shaped body that allows a different connector arrangement, suited to specific motor frame configurations.

Both versions are available with brass or galvanized steel hardware.

  • Line 1 — standard cylindrical base
  • Line L — L-shaped body for special configurations
  • Brass hardware with threads from M4 to M20
  • Galvanized steel hardware with threads from M4 to M8

Standard Hardware Kit and Catalogue

Each terminal block is supplied with a standard metal kit. Customisation of the envelope kit with dedicated hardware is available on request.

To view dimensions, technical drawings and available models, the full catalogue PDF can be downloaded.

Technical specifications

  • Terminal block with 3 fixed studs
  • Line 1: standard cylindrical base
  • Line L: L-shaped body for special configurations
  • Brass hardware with threads from M4 to M20
  • Galvanized steel hardware with threads from M4 to M8

Standard metal kit

  • 6 nuts
  • 3 washers

Certifications and materials

UL/CSA CertificationThermal class F, 150°CUL mark
  • Brass
  • Galvanized steel

Download thefull catalogue

To view dimensions, technical specifications and available models, you can download the PDF of the full catalogue