Northwire specializes in designing and manufacturing custom cables for the backup power market, including Vehicle-to-Home (V2H), Backup Power Transfer Switch (BPTS), and Backup Power Transfer Meter (BPTM) systems.

Northwire’s Backup Power Transfer Meter (BPTM) cables enable safe switching between utility power and a backup generator.

Range of uses include:

• A backup power transfer switch – cable connects at the main electrical panel, allowing homeowners to select which circuits to power with a generator.
• A backup power transfer meter – cable connects to a utility-installed meter socket for automatic transfer without modifying the load center or adding a subpanel.
• A Vehicle-to-Home (V2H) – allows backup power and power station capability by connecting to your car.