Orenco SB4 Internal Electrical Splice Box with 4 Cord Grips

Orenco internal splice boxes safely house spliced wire connections between an electrical control panel and equipment such as effluent pumps and float switches. 

Orenco SB4 Internal Splice Box Typical Application

• Where replaceable wiring connection are needed at or near the ground surface 
• Septic tank pumping applications
• Sewage pumping applications
• Drainfield pumping applications
• Treatment system pumping applications 

Orenco Internal Splice Box Technical Details

• Sturdy molded PVC design resists cracks and leaks.
• Box can accommodate 1 to 6 watertight cord grips to accommodate various wiring needs.
• Watertight wire nuts for splicing are included.
• All Orenco splice boxes are UL Type 4X rated for use in wet locations  

Orenco Internal Splice Box Important Notes

• SB1 through SB4 models connect to ¾-in. diameter conduit.
• SB5 and SB6 models connect to 1-in. diameter conduit. 

Orenco Internal Splice Box Product Resources

Orenco Internal Splice Box Technical Data Sheet - Orenco Document: NTD-SB-SB-1

Orenco External Splice Box Installation, Operation & Maintenance Instructions - Orenco Document: EIN-SB-SB-1