Procurement managers rarely finalize SPC1-50-E without reviewing Autonics Proximity Sensor, Autonics Spc1 35 and Autonics Digital Counter, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Autonics SPC1-50-E Thyristor Power Controller
Autonics SPC1-50-E Thyristor Power Controller supports 50A rated load with 220VAC input and single-phase controlled power switching capability. It operates with natural cooling for temperature stability and uses a 220VAC 50/60Hz supply. This model is part of the Autonics portfolio, listed under Autonics Thyristor Power Controllers and included in the SPC1 Series, supporting reliable single-phase industrial load control.

| Brand | Autonics |
| Product Type | Power Controller |
| Model Number | SPC1-50-E |
Autonics SPC1-50-E Thyristor Power Controller β Technical Specifications
| Specification | Value |
|---|---|
| Control phase | Single-phase |
| Rated load voltage | 220VAC~ |
| Rated load current | 50A |
| Control input | DC4-20mA, 1-5VDC @(=), External 24VDC @(=), External adjuster (1kβ¦), External contact(ON/OFF) |
| Cooling method | Natural cooling |
| Control method | Phase controlCycle control (zero cross turn-on)-Control period: 0.5 sec, 2 sec, 10 secON/OFF control (zero cross turn-on) |
| Applied load | Resistance load(min. load: over 5% of rated current) |
| Power supply | 220VAC~ 50/60Hz |
| Control circuit | Micom control type |
| Environment_Ambient temperature | 0 to 50β, storage: -25 to 65β |
| Environment_Ambient humidity | 35 to 85%RH |
| Function | Output limit (0 to 100%), Soft Start (0 to 50 sec), Output display, 50/60Hz automAtic recognition |
| Weight | Approx. 1kg |
The Autonics SPC1-50-E Thyristor Power Controller provides 50A load capacity, 220VAC supply support, single-phase switching and natural cooling suited for controlled industrial power delivery. As part of the SPC1 Series, it is applied in automation environments that require stable load regulation and consistent thermal performance.
This controller is commonly used in conveyors, packaging lines, assembly systems and heating-based processes where predictable output and dependable power control are needed. Its straightforward electrical design and natural cooling support continuous operation in production settings with consistent load cycles.
The Autonics SPC1-50-E Thyristor Power Controller ensures stable operation through its 50A handling capability, rated voltage compatibility and reliable cooling structure. Autonics provides dependable solutions for industrial users seeking structured, continuous single-phase load control. As a SPC1 Series model, it supports essential control functions required for long-duration automation and industrial applications.




