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    2 Products

    Set Screw Lug Assortments for Transformers

    Image of Product. Front orientation. Terminals, Ferrules, and Lugs. Set Screw Lug Assortments for Transformers.
    These assortments include the set screw lugs, nuts, and bolts needed for single-phase and three-phase dry-type transformers (transformers that dissipate heat without using liquid).
    Set screw lugs are easier to install than compression lugs, and they can be reused because you don't crush the barrel to attach the wire. They don't hold the wire as securely as compression lugs, however—use them when pulling and bending aren't a concern and you need to easily break your connection for maintenance or adjustments.
    No. of
    Pieces
    Includes
    For Screw
    Size
    For Transformer Electrical
    Phase (Power Output)
    For Wire
    Construction
    For Wire
    Material
    Terminal Material
    Max. Temp.,
    ° F
    Max. Voltage,
    V AC
    Certification
    Each
    28Set Screw Lugs (14 to 2 AWG, 6 AWG to 250 MCM)
    1/4"-20 Nuts
    1/4"-20 × 3/4" Bolts    		1/4"
    		Single (15 kVA to 37 kVA)
    Three (15 kVA to 45 kVA)    		Stranded
    		Aluminum, CopperTin-Plated Aluminum190600C-UL Listed, UL Listed
    		0000000000000
    44Set Screw Lugs (6 AWG to 250 MCM)
    1/4"-20 Nuts
    1/4"-20 × 3/4" Bolts
    1/4"-20 × 1 3/4" Bolts    		1/4"
    		Single (50 kVA to 75 kVA)
    Three (75 kVA to 112 kVA)    		Stranded
    		Aluminum, CopperTin-Plated Aluminum190600C-UL Listed, UL Listed
    		000000000000
     
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