Rhino Bus Duct

Applications:

  • Spike Electric Controls – Rhino Bus Ducts NEMA 3R, UL Listed Bus Duct (Termination Box) Assemblies as standard product. Up to 600V, three-phase, 3 or 4 wire, 400Amp or 2000 Amp service with short circuit ratings of 25K, 50K, or 65k. The bus is available in a number of ampacities with adequate space for cable bends and cable pulling within the duct.
  • Bus ducts or termination boxes provide a means of tapping feeder circuits for power
    distribution on outdoor switchrack assemblies or indoor wall-mounted applications.

Features:

  • UL Listed.
  • NEMA 3R enclosure fully gasketed.
  • Suitable for use in Class I, Div. 2 applications
  • Maximum voltage rating 600V.
  • 400 Amp up to 2000 Amp @ 25K, 50K, or 65k
  • External flange on bus duct enclosure and lip on covers prevents water leakages
  • 3 degree pitch at top, for water run-off, on all flush mounted bottom entry designs. Chorosulfonated polyethlene (Hypalon®) gasket
  • Standoff (Glastic) insulators molded of (UL) recognized flame-resistant fiberglass-reinforced thermoset polyester molding compound.
  • Bus bar sizing and bracing complies to UL857 requirements.
  • All welded construction – Painted Steel, sheet aluminum, sheet steel (galvanized), or stainless steel.
  • Stainless steel hardware throughout
  • Two hole compression lugs at all power phase connectors attached with stainless steel hardware.
  • One (1) drain is standard per bus duct section (typical 4 foot sections).
  • Solid copper bus bars (tin, silver plated and/or insulated – optional per customer request).
  • Solid copper ground bar – standard.
  • Incoming main lugs – supplied size and location specified with customer.
  • Space heaters – optional per customer request.
  • Pre-drilled copper bars (when specified by customer).
  • Conduit entries for Myers hubs – optional per customer request.
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