Product Overview
480V Trainline Connectors
Cadillac® brand of 480V jumpers and receptacles provide head end power (HEP) to locomotive hauled passenger rail cars. Our jumpers feature integrally molded plugs and receptacles that protect the contacts from condensation, dust and debris, and can also use power from a power car or wayside ground based source. The receptacle skirt features a patented, integrally molded, expandable stabilizer to eliminate insertion problems often encountered in connectors with glued support rings. This design reinforces the front of the connector head.

Features and Benefits
- Integrally molded plug (standard color – yellow) and receptacle (standard color – red) connectors. Optional colors available upon request.
- Integral molded design per Amtrak specification D77-24 provides superior environmental and shock protection.
- Qualified to APTA and Amtrak D77-24 specifications
- ASTM Class M copper wire stranded cables assure maximum flexibility under adverse temperature conditions.
- Multi-tined socket contact design for enhanced contact performance.
- Floating silver-plated copper contacts, self aligning for easy mating, resist excessive voltage drop.
- Maximum water tightness achieved with: Outer peripheral O-ring seal on plug body. Individual contact “closed entry” sealing between plug and receptacle interface
- Receptacle skirt features a patented, integrally molded, expandable stabilizer to eliminate insertion problems often encountered in connectors with glued support rings.
Specifications, Parts, and Filters
Similar Products
More From This Category
CN Series ConnectorsAptiv Interconnect's CN Series connectors deliver robust and reliable interconnect solutions engineered...
EP Series ConnectorsThe EP Series Connectors, part of Aptiv Interconnect’s Cadillac® brand, are heavy-duty,...
Nano CircularAptiv Interconnect Micro (legacy website: www.ultimateconnector.com), provides Military-grade Nanominiature circular and rectangular...

Find the Right Product for the Design
Access robust technical resources and expert engineering support to create interconnect solutions designed for demanding environments. From standard components to fully customized designs, we support every stage of the development process.
