Electro-Rail Dead End Cap 4-Pole for FRS300 Series - ERS307-4

Electro-Rail Dead End Cap 4 Pole #ERS307-4 is a standard track accessory designed for the FRS300 Series plug-in service system. Use it to finish and close off the end of a 4-pole rail setup with a clean, secure termination.

This end cap is identified by multiple part numbers, including ERS307-4, T21738C, FRS307-4, FRS307-3, and FRS307-2, helping support cross-reference matching when replacing or sourcing compatible track accessories. It is intended for use with the FRS300 Series and is listed as a standard track accessory.

• Item type: End cap
• Compatibility: FRS300 Series (Plug-In Service)
• Poles: 4
• Accessory class: Standard track accessory

Choose this Electro-Rail dead end cap when you need a practical termination component for your rail system. It helps complete the track layout while maintaining a professional, finished installation.