Surge Protection Device Wiring Diagram. Pdf guide to surge protection devices this dehn modular surge arrester type 2 1 phase is to be used in single phase systems. Green wire the following represents a wiring diagram of spds in a typical system.
The surge protection device spd attempts to lessen the voltage supplied to an electrical device by either blocking or shorting to ground any unwanted voltages above a. It is very important to follow the manufacturers installation instructions. Assortment of surge protector wiring diagram.
The following represents a wiring diagram of spds in a typical system.
Pay particular attention to fuse or breaker requirements and lead lengths. Industrial grade surge protection devices defend against lightning produced surges at lightning el surge protection devices. A surge protection device is designed to protect electrical devices such as computers and tvs from voltage spikes. Locate the electrical systems applicable wiring diagram in section 23.