State-of-the-art underground electrical connectors
The cutting-edge design of our advanced SSBC350-S series submersible tap connectors ensures seamless and dependable connections, and delivers rugged durability, consistent performance, and the strength to withstand challenging environments. You can trust in the connector that surpasses industry standards.
Enhanced seal
Additional sealing ridges on rockets, ports, and caps deliver an impenetrable seal, for exceptional protection against environmental elements. This robust design allows submerged installations, safeguarding the power supply infrastructure from water-related challenges.
Advanced insulation technology
Leveraging state-of-the-art thermoplastic elastomer insulation technology, our connectors offer unparalleled protection against electrical leaks. This ensures not only the safety of the infrastructure but also guarantees the delivery of clean and stable power to end users.
Corrosion resistance
Engineered with corrosion-resistant materials, our connectors withstand the harshest conditions, ensuring longevity and minimizing maintenance costs.
Mechanical reinforcement
Mechanically reinforced, shorter wireway ports with support fins improve stability and sealing for strength and long-term use in the toughest underground conditions.
Configurations for diverse applications
Easy to install and right-sized for space-constrained handholes, our connection configurations make them the top choice for any underground electrical installations including direct burial, submersible installations, below-grade boxes, handholes, and splicing and tapping applications.
High conductivity
Our connectors are designed for high conductivity and facilitate efficient electricity transmission. This optimizes power flow, reduces energy loss, and ensures that customers receive the electricity they depend on without interruption.
Innovation
The patented tethered cap design eliminates the problem of lost caps.
Next-generation SSBC350-S Series Submersible Secondary Connectors
CMC’s patented, field-proven multi-tap connectors are built to last, for master level performance

Enhancing reliability and safety
Our cutting-edge submersible connectors ensure a continuous and secure flow of electricity
CMC equipment for secondary underground electrical installations
With features that exceed industry standards
Connectivity for many harsh applications
Connectors configured for a variety of applications and built to exceed reliability standards, ensuring that the electricity keeps flowing in any demanding environment