PowerSyntax line connectors

PowerSyntax
line connectors

480 and 750 amp

PowerSyntax
line connectors

480 and 750 amp

Line Source and Line Drain

  • What is your perfect
    cable connector like?

    What is your perfect
    cable connector like?

    A full range of high current, Powerlock compatible, single pole connectors for your cables.  With 3 different shell versions and 6 contact types, an unprecedented range of combinations is made available for you. No matter the section of your cables, in the PowerSyntax range you are sure to find YOUR ideal solution to manage any sections from 25 to 300 mm2. For copper or aluminium cables, with no compromises on connectors' design and performances.

  • Syntax, no compromise.

  • Short body connector

    Short body connector

    Short body connector

    Line drain | 480 amp

    Line drain | 480 amp

    Innovative ergonomic hand grip for easy handling. IP2X protection through patented drain contact lock. Contact to housing retention through flame-retardant UL94-VO plastic cotter pin. No special assembling tools needed. Secondary locking safety system. Set Screw termination for 25 mm˛ - 150 mm˛ cables. IP68 watertight M40 plastic cable gland for cable strain relief, with 15 - 32 mm clamping range. Permanent phase/line identification and safety information markings embossed on connector's shell. No additional information stickers applied.

    Possible configurations:
    SPZ 4 480amp with set screw contacts.

    Components available:
    IP2X safety lock >
    Protection caps >

  • Standard body connector

    Standard body connector

    Standard body connector

    Line drain | 480 amp & 750 amp

    Line drain | 480 amp & 750 amp

    Innovative ergonomic hand grip for easy handling. IP2X protection through patented drain contact lock. Contact to housing retention through flame-retardant UL94-VO plastic cotter pin. No special assembling tools needed. Secondary locking safety system. Set Screw termination for 25 mm˛ - 150 mm˛ cables. Crimp termination for cables up to 300 mm˛. IP68 plastic cable gland for cable strain relief, with 15 - 32 mm (M40) or 30 - 38 mm (M50) clamping range. Permanent phase/line identification and safety information markings embossed on connector's shell. No additional information stickers applied.

    Ergonomic design


    Possible configurations:

    SPX 4 480amp with set screw contacts.
    SPX 7 750amp with crimp contacts.
    SPY EasiLug with bi-metal (aluminum/copper) or copper lug contact with crimp terminal.
    - SPY ComLug L for third party lug terminal.
    SPV with bi-metal (aluminum/copper) crimp contact.

    Components available:
    IP2X safety lock >
    Protection caps >

  • Oversized body connector

    Oversized body connector

    Oversized body connector

    Line drain | 750 amp

    Line drain | 750 amp

    Extra large body cavity, ideal when using lug terminals for big cable sections. Improved hand grip for easy handling. IP2X protection through patented drain contact lock. Contact to housing retention through flame-retardant UL94-VO plastic cotter pin. No special assembling tools needed. Secondary locking safety system. IP68 plastic cable gland for cable strain relief, with 30 - 38 mm (M50) clamping range. Permanent phase/line identification and safety information markings embossed on connector's shell. No additional information stickers applied.

    Possible configurations:
    SPY ComLug XL with large lug terminal.

    Components available:
    IP2X safety lock >
    Protection caps >

  • Short body

    Short body

    Short body

    Line drain | Dimensions

    Line drain | Dimensions

  • Short body

    Short body

    Short body

    Line drain | Actual product

    Line drain | Actual product

  • Standard body

    Standard body

    Standard body

    Line drain | Dimensions

    Line drain | Dimensions

  • Standard body

    Standard body

    Standard body

    Line drain | Actual product

    Line drain | Actual product

  • Oversized body

    Oversized body

    Oversized body

    Line drain | Dimensions

    Line drain | Dimensions

  • Oversized body

    Oversized body

    Oversized body

    Line drain | Actual product

    Line drain | Actual product

  • Drain contact
    IP2X safety lock

    Drain contact
    IP2X safety lock


  • Our innovative mechanical lock prevents improperly pushing the contact inwards with fingers or tools !

    Our innovative mechanical lock prevents improperly pushing the contact inwards with fingers or tools !

    Our innovative mechanical lock prevents improperly pushing the contact inwards with fingers or tools !

  • Short body connector

    Short body connector

    Short body connector

    Line source | 480amp

    Line source | 480amp

    Innovative ergonomic hand grip for easy handling.
    IP2X finger protection to prevent touching live parts. Contact to housing retention through flame-retardant UL94-VO plastic cotter pin. No special assembling tools needed. Secondary locking safety system. Set Screw termination for 25 mm˛ - 150 mm˛ cables. IP68 watertight m40 plastic cable gland for cable strain relief, with 15 - 32 mm clamping range. Permanent phase/line identification and safety information markings embossed on connector's shell. No additional information stickers applied.

    Possible configurations:
    - SPZ 4 480amp with set screw contacts.

    Components available:
    SyntaxLock >
    Protection caps >

  • Standard body connector

    Standard body connector

    Standard body connector

    Line source | 480 amp & 750 amp

    Line source | 480 amp & 750 amp

    Innovative ergonomic hand grip for easy handling. IP2X finger protection to prevent touching live parts. Contact to housing retention through flame-retardant UL94-VO plastic cotter pin. No special assembling tools needed. Secondary locking safety system. Set Screw termination for 25 mm˛ - 150 mm˛ cables. Crimp termination for cables up to 300 mm˛. IP68 plastic cable gland for cable strain relief, with 15 - 32 mm (M40) or 30 - 38 mm (M50) clamping range. Permanent phase/line identification and safety information markings embossed on connector's shell. No additional information stickers applied.

    Ergonomic design



    Possible configurations:
    SPX 4 480amp with set screw contacts.
    SPX 7 750amp with crimp contacts.
    SPY EasiLug with bi-metal (aluminum/copper) or copper lug contact with crimp terminal.
    - SPY ComLug L for third party lug terminal.
    - SPV with bi-metal (aluminum/copper) crimp contact.

    Components available:
    SyntaxLock >
    Protection caps >

  • Oversized body connector

    Oversized body connector

    Oversized body connector

    Line source | 750 amp

    Line source | 750 amp

    Extra large body cavity, ideal when using lug terminals for big cable sections. Improved hand grip for easy handling. IP2X finger protection to prevent touching live parts. Contact to housing retention through flame-retardant UL94-VO plastic cotter pin. No special assembling tools needed. Secondary locking safety system. IP68 plastic cable gland for cable strain relief, with 30 - 38 mm (M50) clamping range. Permanent phase/line identification and safety information markings embossed on connector's shell. No additional information stickers applied.

    Possible configurations:
    SPY ComLug XL with large lug terminal.

    Components available:
    SyntaxLock >
    Protection caps >

  • Short body

    Short body

    Short body

    Line source | Actual product

    Line source | Actual product

  • Short body

    Short body

    Short body

    Line source | Dimensions

    Line source | Dimensions

  • Standard body

    Standard body

    Standard body

    Line source | Actual product

    Line source | Actual product

  • Standard body

    Standard body

    Standard body

    Line source | Dimensions

    Line source | Dimensions

  • Oversized body

    Oversized body

    Oversized body

    Line source | Actual product

    Line source | Actual product

  • Oversized body

    Oversized body

    Oversized body

    Line source | Dimensions

    Line source | Dimensions

  • New threaded IP2X protection

    New threaded IP2X protection

    New threaded IP2X protection

    For source contacts

    For source contacts

    Thanks to this new design, a portion of the source contact's insulating cap will remain in its position on top of the source contact even in case of damage, improving the overall safety for the user.

  • Contacts

    Contacts

    and cable retention types

    and cable retention types

    The PowerSyntax connectors are equipped with different contact types, depending on current rating (480amp or 750amp), cable material (aluminum or copper), connectors body type (line or panel-mount) and cable terminations.

  • Our basic solutions for copper cables

    Our basic solutions for copper cables

  • SPX SPZ set screw contact

    SPX SPZ set screw contact

    SPX SPZ set screw contact

    for short and standard body connectors

    for short and standard body connectors

    Set-screw contact, up to 480amp. Cable retained through reduction sleeve (25-150 mm˛) and set screws suitable reduction sleeve is included. Used as a standard on SPX/SPZ 480amp line source/drain connectors, the set screw contact is also available for panel-mount connectors on request.

    • Cable section (class 5)25 mm235 mm250 mm270 mm295 mm2120 mm2150 mm2
      Recommended sleeve adapter (p/n)SPX-RED025SPX-RED035SPX-RED050SPX-RED070SPX-RED095--
      Cable strip length 33 mm33 mm33 mm33 mm33 mm33 mm33 mm
      Set screw tightening torque12Nm12Nm12Nm12Nm12Nm12Nm12Nm
      M10 hex set screw (2pcs)allen key size 5allen key size 5allen key size 5allen key size 5allen key size 5allen key size 5allen key size 5

    • ▲ close
    ▼ more info
  • Sleeve adapter system

    Sleeve adapter system

    Sleeve adapter system

    for set screw contacts

    for set screw contacts

    The ultimate solution for 25 to 95 mm˛ cables.

  • SPX crimp contact

    SPX crimp contact

    SPX crimp contact

    for standard body connector

    for standard body connector

    Crimp contact, up to 750 amp, and up to up to 300 mm˛ cable sections. The position and number of cable compressions very according to the different cable sections. Cable stripping length is 42 mm.

  • Lug converters for copper cables
    terminated with common lugs

    Lug converters for copper cables
    terminated with common lugs

  • SPY ComLug L

    SPY ComLug L

    SPY ComLug L

    Lug Converter

    Lug Converter

    For standard body connector
    Contact available in two different models: the first can carry up to 480 amp, the second, entirely made of copper, up to 750 amp.  Depending on the model, they can be suitable for lug terminals up to 240 mm˛.

  • SPY ComLug XL

    SPY ComLug XL

    SPY ComLug XL

    Lug Converter

    Lug Converter

    For oversized body connector
    Entirely designed and produced by Syntax, contact up to 750 amp and suitable for lug terminals up to 300 mm˛ of cable section. To be used in combination with the oversized body.

  • Lug compatibility chart

    Lug compatibility chart

    Lug compatibility chart

    Choose the right contact for your lug terminal

    Choose the right contact for your lug terminal

    Lug TypeBCable section (flex)∅id ∅ screwContact
    S25,070 - 95 mm213,512 mmL
    S28,595 - 120 mm215,212 mmL
    S31,5120 - 150 mm216,712 mmL
    S35,5150 - 185 mm219,212 mmXL
    C31,0240 mm221,112 mmXL
    C31,0300 mm223,712 mmXL

  • Contacts for aluminium cables

    Contacts for aluminium cables

    480 amp

    480 amp

  • SPY EasiLug - Bimetal

    SPY EasiLug - Bimetal

    SPY EasiLug - Bimetal

    Complete EasiLug contact with bi-metal (aluminium/copper terminal) for aluminium cable. Used as a standard on SPY EasiLug connectors for aluminium cables, this contact type is also available for panel-mount connectors on request.

  • SPV - Bimetal

    SPV - Bimetal

    SPV - Bimetal

    Bimetal (aluminium/copper) crimp contact for up to 300 mm˛ cable sections. Designed to be used in combination with aluminium cables.

  • Using aluminium cables?  Here are our solutions.

    Using aluminium cables?
    Here are our solutions.

    Using aluminium cables?
    Here are our solutions.

    SPY EasiLug | SPV Bimetal

    SPY EasiLug | SPV Bimetal

    The SPY EasiLug is a system with different bimetal (aluminium/copper) lug terminal sizes for aluminium cables (Valentini designed lug terminal included). The SPV bimetal contact is obtained by the welding of aluminum and copper as raw materials. The crimp terminal of the SPV contact is made of aluminium to allow corrosion-free termination on to aluminum cables.

  • The best connectors deserve
    the best accessories.

    The best connectors deserve
    the best accessories.

    Discover how to make a great product even better

    Discover how to make a great product even better

  • SyntaxLock

    SyntaxLock

    SyntaxLock

    Patent pending

    Patent pending

    Suitable for all PowerSyntax connectors. Can be fitted or removed at any time. A simple, universal accessory. Quick and easy to install.

  • IP67 Protection Caps

    IP67 Protection Caps

    IP67 Protection Caps

    For IP67 waterproof protection

    For IP67 waterproof protection

    The PowerSyntax IP67 caps ensure complete waterproof protection and IP53 caps are a fast, easy way to protect connectors. 

  • Ergonomics shapes our work

    Ergonomics shapes our work

  • The external shell has an ergonomic design which grants optimal handling and grip, even when operating with gloves. In particular, the sides of the hand grip are specifically designed for easy pushing/pulling of the connector when mating/unmating.