Description
The Indeeco 108-B3-600-30 is a Silicon Controlled Rectifier (SCR) power controller engineered for precise, stepless regulation of electric heating loads. Designed for demanding commercial and industrial HVAC applications, this controller provides smooth, efficient power modulation — eliminating the on/off cycling associated with traditional switching controls and extending heater element life.
Key Specifications
- Brand: Indeeco
- Part Number: 108-B3-600-30
- Rated Current: 30A
- Rated Voltage: 600V
- Control Type: SCR (Silicon Controlled Rectifier)
Product Highlights
- Provides stepless, proportional power control for electric resistance heaters
- Reduces thermal cycling stress on heating elements for extended service life
- Suitable for commercial and industrial electric heating applications
- Engineered by Indeeco, a trusted name in electric heating solutions
- Enables precise temperature control and energy-efficient operation
Applications
- Electric duct heaters and unit heaters
- Process heating systems
- Commercial HVAC electric heating control panels
- Industrial temperature control systems
Indeeco has been a leading manufacturer of electric heating equipment and controls for decades, delivering reliable, high-performance solutions for HVAC and industrial markets. The 108-B3-600-30 SCR Controller reflects that heritage of quality, offering installers and engineers a dependable component for precise load management in high-voltage heating circuits.







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