If your electric heaters or process lines keep failing, you need an industrial power controller that delivers absolute reliability, consistent performance and measurable energy savings. REVO C transforms power control from a maintenance headache into a strategic asset, helping you hit output, energy and reliability targets with confidence.
Whether you’re upgrading one line or standardising across sites, REVO C delivers a scalable, engineer-built platform for long-term performance. Ideal for OEMs, system integrators & end-users who can’t risk unplanned stoppages or premature heater failures.
SKU: REVO-C

Every unexpected heater failure leads to lost production hours, higher energy bills and emergency maintenance callouts. Whether you run plastics machinery, ovens, dryers or heat treatment equipment, uptime is everything.
You’re stuck in a constant tug-of-war with unplanned downtime, balancing maintenance against production targets and coaxing ageing equipment to survive well past its intended lifespan.
At CD Automation, we specialise exclusively in industrial power and temperature control. For more than 30 years, OEMs, machine builders, panel manufacturers and end-users across the UK have trusted us to keep their heating systems stable and efficient.
Our engineers speak your language. We understand process heating, harsh environments and production pressures and we design every REVO controller to keep your line running.
Upgrading to a smarter power control solution shouldn’t require complex engineering work. With the REVO C, it’s easy:
Imagine a world where your heating system just works. No more late-night callouts, no more firefighting breakdowns just stable, predictable production. With the REVO C thyristor power controller installed, you’ll experience:
Predictable Production
Downtime is reduced, heater life increases, and your line hits output targets more consistently.
Lower Operating Costs
Compared to contactors, REVO C can reduce lifetime cost of ownership by up to 90% due to fewer replacements, lower energy waste and reduced maintenance.
Total Control From Anywhere
Real-time monitoring via smartphone or tablet lets you manage alarms, loads and performance from any location.
Without the REVO C, you risk staying trapped in a pattern of reactive maintenance and unpredictable performance.
Constant Stress & Production Delays: Repeated heater failures and unplanned stoppages disrupt schedules and profitability.
Higher Capital Spend: Outdated contactors and inferior SSRs cause premature heater burnout.
Accountability & Pressure: Engineers and maintenance teams often get blamed for failures caused by poor power control hardware.
Engineered for demanding industrial heating applications, the REVO C is packed with features designed to solve your problems and give you precise, reliable control over your process heating:
Talk to our power control specialists today and get a tailored REVO C proposal for your application.
Get a Free, No-Obligation Quote
Call Us Today: 01323 811 100
| Product Name | Thyristor Power Controller - REVO-C |
| Ideal For | Designed for all load types including normal & variable resistance, medium, long and short wave infrared, transformer & inductive |
| Load Type | Single Phase (phase to phase or phase to neutral), 3 Phase (3 or 4 wire) |
| Controlled Phases | 1, 2 or 3 |
| Current Size | 30A, 35A, 40A, 60A, 90A, 120A, 150A, 180A, 210A, 300A, 400A, 500A, 600A, 700A, 800A, 1100A, 1400A, 1600A, 1800A, 2100A (exceptions 30A to 40A not available with 690V, 450A not available on 1PH) |
| Voltage Power Supply | From 24V to 480Vac (Standard) or 600V & 690V as option on specific models |
| Firing Range | Zero Cross (ZC), Half Cycle (HC), Single Cycle (SC), Burst Firing (BF), Delayed Triggering (DT), Phase Angle (PA), Soft Start (SS) |
| Input Signal | DC logic (SSR drive), 0-20mA, 4-20mA, 0-10Vdc, 10K Pot |
| Communication | Modbus RTU as standard, Profibus DP and Profinet as option |
| Feedback Type | Voltage (V), Current (I) and Power (VxI), or Voltage Square (V2) and Current Square (I2) with additional transfer to VxI |
| Options | Current Limit, Heater Break Alarm, WiFi, Datalogging, Energy Totaliser |
| Configuration Software | Yes |
| Approvals | cUL and CE + EMC approved |
| Altitude | Over 1000m of altitude reduce the nominal current of 2% for each 100m |
| Auxiliary Voltage Supply | 12 to 24Vac/dc 90 to 130Vac 8VA Max 170 to 265Vac 8VA Max (Standard for 1PH) 230 to 345Vac 8VA Max 300 to 530Vac 8VA Max (Standard for 3PH) 510 to 690Vac 8VA Max |
| Heater Break Alarm | To diagnose partial or total load failure with automatic setup, relay alarm output and LED indication, available as an option |
| Voltage Frequency | Automatically from 47 to 70 Hz |
| Humidity | From 5 to 95% but without condensation or surface ice |
| Mounting | DIN-rail up to 60A, Screw mounting |
| Panel Sealing | IP20 |
| Storage Temperature | -25 °C to 50 °C Max |
