South Bay Signal provides interlocking design for a variety of applications, including crossovers, end-of-siding, multiple track plants, diamond crossings, and more.

Interlockings can be designed using relay-based or solid state microprocessor logic, tailored to the customer's needs. South Bay Signal also provides programming of microprocessor application logic.

Interlocking Capabilities:

Design

Application Logic Programming

CAD Drafting

Factory And Field Test Support

House Wiring