Same day delivery on Most orders

Those last minute deadlines delivered from stock

Technical support & Pre-sale advice

Unsure on what exactly you need? We'll help!

We represent only quality brands

So you can have confidence in what you're buying!


Scully Ground Proving Plug and Cable Assembly with Sculcon Junction Box

The control monitor's attachment cable and unique quick release snap-on plug connect to a robust Sculcon® junction box. Each vehicle is equipped with a specifically made electronic Scully Ground Ball to which the Scully Ground Plug is connected. Before loading can start, the controller and ground ball deliver and verify vehicle grounding. During the loading process, the ground ball must send an electronic return signal to the controller. 

  • premium-badge1 Original Products
  • premium-badge2 Warranty Against Defects
  • premium-badge3 Returns & Refunds Policy
  • premium-badge4 Ships Worldwide
  • premium-badge5 Dedicate Support
  • Features
  • Dimensions
  • Ordering Information
  • Can be utilized with a range of loading operations, such as tank trucks, rail tank cars, aviation refuelers, and tanks, to provide an independent ground-proving technique without overfill prevention and guarantee that transport vehicles are securely fastened to the ground both before and during the loading operation.
  • The ground connection is continuously monitored by the ST-47 Static Grounding system, and if it is lost, the ST47 will not permit.
  • Wire the ST-47 through your Overfill Prevention Control Monitor and plug and cable for a single swift overfill protection and static grounding/earthing connection for static ground verification in conjunction with your Scully Overfill Prevention system; see Plug & Cable Assemblies with Grounding Combinations for Overfill

When wired via the ST-35 or ST-15 Overfill Prevention Control Unit, for use with the ST-47 Groundhog.

Part# Description
08249 SC-47 Sculcon Junction Box, Ground Plug, Blk Straight Cable, 20′
08219 Replacement Plug and 20′ Straight Cable Assembly for SC-47 Sculcon Junction Box
08567 SC-47 Sculcon Junction Box, Ground Plug, Blk Coil Cable, 32′
08566 Replacement Plug and 32′ Coiled Cable Assembly for SC-47 Sculcon Junction Box
08565 Replacement Plug only
32319 SC-47 Sculcon Box Assy, General Purpose
32445 Strain Relief, 3⁄8″ for Grounding Cable

How can we help you?