Type A3B2/A3B4: Three Conductor Solderless Lugs

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Type: A3B2/A3B4

  • The unique ridges formed on the bottom of the contact surface are designed to provide contact points for an electrically secure joint of the lowest resistance for current flow.
  • The screws used to clamp the conductors are designed to extend beyond the barrel sides of the conductor to allow a better, more secure compression of the conductor. This design spreads the conductor strands to help dissipate heat, and improve its pull-out safety features and capabilities.
  • The design of the wire way provides optimum transfer of current, creating a straight line flow through the connector for the least possible path of electrical resistance. A positive wire stop is also provided.

Catalog
Number
Fig. No. Screw
Type
Cond. Range
AWG
Dimensions, Inches
H W L G D* T
A3B2-600 1 .38H 600 - 2 1.56 4.18 5.62 0.63 0.56 0.38
A3B2-750 1 .38H 750 - 300 1.94 4.86 6.18 0.63 0.56 0.44
A3B2-1000 1 .50H 1000 - 500 1.94 4.86 6.18 0.63 0.56 0.44
A3B4-600 2 .38H 600 - 2 1.56 4.18 5.62 0.63 0.56 0.38
A3B4-750 2 .38H 750 - 300 1.94 4.86 6.18 0.63 0.56 0.44
A3B4-1000 2 .50H 1000 - 500 1.94 4.86 6.18 0.63 0.56 0.44