Rail-Mount Relay Socket for DPDT Plug-In Relays – Philmore 86-203B

Philmore 86-203B — Rail-Mount Relay Socket for DPDT Relays

The Philmore 86-203B is a rail-mount relay socket designed for DPDT plug-in industrial control relays. It provides a stable, serviceable base that simplifies panel wiring and future maintenance. Use it to standardize relay mounting across control cabinets and reduce downtime when a relay needs to be swapped. The plug-in design helps technicians replace relays without disturbing field terminations, supporting fast, repeatable service. Its robust construction is appropriate for shop-floor panels, OEM builds, and field retrofits alike. Whether you are outfitting new controls or refreshing legacy equipment, this socket supports clean, organized wiring and reliable connections. Installers in Phoenix, Mesa, Chandler, Tempe, Gilbert, Scottsdale, and Glendale can pick up locally from our Mesa, Arizona counter, with fast shipping available nationwide.

Built for everyday controls work, this socket is a practical choice for AV integrators, machine builders, electricians, facilities teams, and electronics hobbyists who prefer proven, serviceable relay bases. Standard rail-mount installation helps keep layouts tidy and scalable as systems expand.

Key Features:

• Rail-mount socket for control panel and enclosure use
• Accepts DPDT plug-in relays of matching footprint
• Reusable base enables quick relay changeouts without rewiring

Specifications:

• Manufacturer: Philmore
• MPN: 86-203B

Typical Applications:

Industrial control cabinets, pump and fan starters, HVAC control panels, lighting control racks, test benches, training rigs, and general automation where serviceable, plug-in DPDT relays are preferred.

Installation or Use Example:

A field technician building a small pump control panel mounts this socket on the equipment rail, lands the I/O conductors to the terminal points, and then plugs in a DPDT control relay. When maintenance is required, the relay lifts out and a new unit drops in—no field wiring changes needed, minimizing downtime.

Tri-Tek Electronics is an authorized distributor with full manufacturer warranty support and nationwide availability.