The Celduc SGT9874300 is a three-phase solid state relay for resistive heating loads on industrial networks up to 660 VAC.
54 A AC-51 per phase, 75 A thyristors
24–660 VAC zero-cross output, 1600 V peak voltage
Transil input and TVS output overvoltage protection
TMS² and DCB technology for long service life
IP20 housing with protective flaps
4–30 VDC control with current limiter and green LED
UL/cUL, designed to IEC/EN 60947-4-3
Our guides help you choose the right product.
Relay vs contactor vs SSR – which should you choose?| Control voltage | 4–30 VDC |
|---|---|
| Max current | 54 A AC |
| Max system voltage | 24–660 VAC |
| Phase | 3-phase |
| Sector | Factory Automation |
| IP Classification | IP20 |
| Temperature range | -40°C ~ 100°C |
| Approvals | UL |
| Weight | 200 g |
| Material | Aluminium, Plastic |
| Shock | 50 G |
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