3P18U3H/69 ISD Product Optional 34-point IO RS-485 module

Optional 34-point IO RS-485 module designed for use with the WEB-8000 & ALER-9000 - Includes (16) Universal Inputs

Ideal for localized monitoring and management of devices

Wall cover plates must match the brand or series of thermostats they're used with

With a nickel-plated cast-bronze body with working parts in cartridge insert for easy service

3P18U3H/69 ISD Product Optional 34-point IO RS-485 moduleThe Altech Busbar System is an innovative way to jumper up to 57 poles of Manual Motor Controllers (MMC) and Supplementary Protectors (SP). The advantages of this busbar system are: 30 Percentage Installation time savings, Panel space savings, Reduced maintenance, High electrical ratings