![485 HIGH ENERGY SURGE PRO W/TB 485 HIGH ENERGY SURGE PRO W/TB](https://www.dectrader.com/images/P/I15440733.jpg)
The Model is designed to help protect against lightning strikes power surges and other types of voltage disturbances. Three RS-422/485 signals on terminal blocks are supported with a clamping voltage of approximately 6.8 volts. The offers three stages of protection starting with a gas discharge tube followed by a series resistor and finally a Transient Voltage Suppresser (TVS). In order for a surge protector to work properly it is important to have a good connection to earth ground. The offers two terminal posts and two metal mounting brackets which provide a good ground connection for the user.
Specification:
Power Device Type: Surge Suppressor
Interfaces & Connections: Connectors 3 Position Terminal Blocks
Width: 3.30 Inch
Depth: 4.50 Inch
Height: 1.80 Inch
Features: Clamping Voltage stage one Min. 72 VDC Max.108 VDC; Series Resistance stage two 2.7 Ohms; Clamping Voltage stage three Min. 6.45V Max 7.14 V.
Specification:
Power Device Type: Surge Suppressor
Interfaces & Connections: Connectors 3 Position Terminal Blocks
Width: 3.30 Inch
Depth: 4.50 Inch
Height: 1.80 Inch
Features: Clamping Voltage stage one Min. 72 VDC Max.108 VDC; Series Resistance stage two 2.7 Ohms; Clamping Voltage stage three Min. 6.45V Max 7.14 V.