Chromalox CTF-04048-0120-4ZM SCR Power Control

The Chromalox CTF-04048-0120-4ZM SCR Power Control from Thermal Devices, an authorized Chromalox distributor. The CTF-Xtra microprocessor-based advanced SCR power controller is designed to control all types of industrial heater loads ranging from 25 A to 60 A and up to 480 Vac in several different configurations. Integral programmable over-current fault protection, powerful system parameter diagnostics, multiple firing mode options, control mode versatility and on-board Modbus communications make the CTF-Xtra an ideal choice for almost any process power control application. The “Xtra” is an on-board over-current fault protection feature which eliminates the need for extra-rapid fuses, reduces machine downtime and the cost of replacing failed fuses. In applications susceptible to intermittent short-circuits and overloads, the CTF-Xtra power controller can be programmed to restore power automatically when the fault has cleared, preventing complete process shutdown and maintaining production.
Usually Ships in 5-6 Weeks (expediated shipping may be available, please contact us at 301-831-7550 for more information)