OMEGA's SSR330 & SSR660 Series Solid State Relays (SSR) are single-pole, normally open switching devices with no moving parts, capable of millions of cycles of operation. By applying a control signal, the SSR switches ON the ac load current, just as moving contacts do on a mechanical contactor.
Switching takes place at the zero voltage crossover point of the alternating current cycle. Because of this, no appreciable noise is generated. Both dc and ac input control signal models are available.
| OMEGA Engineering, Inc. | |
|---|---|
| Product Category | Solid State Relays |
| Product Number | SSR330 & SSR660 |
| Product Name | Solid State Relays for Vdc & Vac |
| Solid State Relay Type | Optically |
| Application Type | General |
| Mounting | Heat Sink Mounted |
| Turn-On Switching | Zero Switching |
| Switch Configuration | FormA |
