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Professional building distribution with WAGO Installation Rail-Mount Terminal Blocks TOPJOB® S

WAGO's TOPJOB® S Installation Rail-Mount Terminal Blocks with reliable Push-in CAGE CLAMP® provide the security of being prepared for increasing and ever-changing building requirements. For the N-disconnect terminal blocks, you have the choice between the variant with internal N-disconnection or the N-disconnection from then N-busbar.

Your Benefits:

  • Connect a single-phase building circuit in one terminal block width
  • Quickly connect permanent installations by simply inserting the solid conductors into the Push-in CAGE CLAMP®
  • Built-in test points simplify testing with 2 mm Ø test plug
  • We offer the right terminal block models for all building applications!

Product News

New Slimline N-Conductor and Power Distribution Disconnect Terminal Blocks

WAGO's TOPJOB® S Installation Rail-Mount Terminal Block family now includes two new 1-conductor variants: A blue N-disconnect terminal block and a gray power distribution disconnect terminal block for 10 mm2 (8 AWG) conductors. These new compact models are designed for infeed/tap-off applications via (10 x 3) mm busbars.

TOPJOB® S Installation Rail-Mount Terminal Blocks

Your Solution for Building Installations

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TOPJOB® S at a Glance

Multilevel Installation Terminal Blocks

For Circuit Configuration with N-Busbar

WAGO's 2003 and 2005 Series Multilevel Installation Terminal Blocks with N-Disconnection are designed for N-disconnection using an N-busbar. The N-busbar can be automatically and permanently connected by simply sliding the screwless N-disconnect link. Available in different variants, these terminal blocks cover all areas within modern building installations and are particularly well suited for configuring larger circuit groups.

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This Model's Benefits

  • Maximum Current Carrying Capacity
    WAGO's multilevel installation terminal blocks support a wide range of applications and must guarantee a high degree of electrical safety. This is why the 2003 Series Multilevel Installation Terminal Blocks with N-Disconnect Slide Links can be can be loaded with a maximum rated current of 32 A.
  • Maximum Touch-Proof Safety
    The busbar transparent cover protects the busbar against accidental contact and makes it easy to see if the N-disconnect slide links are connected to the busbar.
  • Maximum Wiring Space
    WAGO's 2003 and 2005 Series Multilevel Installation Terminal Blocks provide all the functionality of a 4 mm2 (12 AWG) or 6 mm2 (10 AWG) terminal block in an extremely compact housing, maximizing wiring space in standard distribution cabinets. This compact design offers plenty of space for wiring.
  • Maximum Performance for Large Loads
    The 2005 Series Multilevel Installation Terminal Blocks are ideal for connecting large loads. They are designed for conductor sizes up to 6 mm2 (10 AWG) and a maximum rated current of 36 A.

Configuring circuits without N-busbar

WAGO's 2003 Series Multilevel Installation Terminal Blocks with Internal N-Disconnection are designed for circuit configuration without an N-busbar. Available in different variants, these terminal blocks are ideal for wiring smaller circuit groups, e.g., in installations with multiple ground fault potentials.

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This Model's Benefits

  • Insulation Resistance Measurement – Fast and Safe
    WAGO's N/L test plug adapter is designed for multilevel installation terminal blocks with internal N-disconnection for mounting without an N-busbar. This innovative adapter allows both live conductors (L and neutral) to be interconnected, providing fast and safe insulation resistance measurement per DIN VDE 0100-600.
  • Multilevel Installation Terminal Block with a Single-Fuse Plug
    WAGO's multilevel installation terminal block features a DIN-rail-centered slot that can also be used for TOPJOB® S Single-Fuse Holders (2004-911) for microfuses (5 x 20 mm). In combination with 1 mm thick end plates (2003-6693), carrier terminal blocks can be used as fuse terminal blocks in a standard distribution board's cutout.
  • Multilevel Installation Terminal Block with Double-Fuse Plug
    WAGO's double-fuse plug is designed for applications requiring both L and N protection or the space-saving protection of two circuits via one fuse circuit.

TOPJOB® S – Push Performance to the Top.

Push-in termination of solid conductors

Solid, stranded and ferruled, fine-stranded conductors can be simply pushed into the unit.

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Range of multifunctional jumpers

Range of multifunctional jumpers allows space-saving commoning of multilevel installation terminal blocks in one single jumper slot.

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Fastest marking system

WAGO's continuous marking strip enables time- and cost-saving marking – up to 3 lines.

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Industry-leading safety reserves

TOPJOB® S Multilevel Installation Terminal Blocks offer the industry's highest current carrying capacity and pass shock tests up to 500g and vibration tests up to 20g.

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Customer Applications

Prefabricated Housing Electrical Installations: HUF HAUS Has a Holistic Concept of Quality

Speed and quality do not have to exclusives – even in housing construction. The renowned prefabricated, half-timbered housing manufacturer, HUF HAUS, proves this, down to the smallest detail.

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