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120V to 600V AC, AC or DC Logic, 4-20mA or 0-10V DC linear inputs.
A compact low cost Solid State Relay designed to replace contactors
The CD3000S family is a compact, low cost range of solid state relays/contactors suitable for all resistive switching applications. Available in 8 current ratings from 10A to 110A (larger sizes available on request), the CD3000S-1PH unit has the option of logic (SSR), 110/230Vac or DC linear input and a choice of zero cross firing or burst firing.
For applications requiring analog control, soft start or other firing types, and any other requirements not shown here please view our
thyristor controller range for single phase control or view the product selection guide
- Suitable for resistive loads up to 110A
- Zero crossing firing mode (ZC) or Burst Firing (4, 8 or 16 cycles selectable)
- Logic input signal 4 to 30Vdc (SSR)
- Constant current drain with SSR input
- AC input 110V AC or 230V AC
- DC linear 4-20mA loop powered, 4-20mA or 0-10V input
- Heater Break (HB) alarm to diagnostic partial or total load failure and short circuit on Thyristors as option
- Side by side packaging
- Special design Heatsink with high dissipation
- IP20 protection
Click to download the CD3000S-1PH Data Sheet
Click to download the CD3000S 1PH Operating Manual (10A to 110A)
Click to download the CD3000S-1PH Operating Manual (125A to 700A)
Click to download the CD3000S-1PH addenum for Analogue Input
Click to download the CD3000S-1PH addenum for HB Option
Note: Only base options shown below.
More product options are available, please contact the Sales Office for details.
Model: CD3000S-1PH-XX-480V-NO-SSR-ZC-NF (XX - select current rating below, model shown suitable for supply voltage up to 480VAC)