| PartNumber | CKRA4820EP | CKRA4820EPR | CKRA4820E |
| Description | SSR RELAY SPST-NO 20A 48-530V | SSR RELAY SPST-NO 20A 48-530V | Solid State Relays - Industrial Mount DIN SSR 530VAC/20A , 18-36VAC In,ZC |
| Manufacturer | - | - | Crydom Co. |
| Product Category | - | - | Solid State Relays |
| Series | - | - | CKR48 |
| Packaging | - | - | Bulk |
| Termination Style | - | - | Screw Terminal |
| Package Case | - | - | SSR with Integrated Heat Sink |
| Mounting Type | - | - | DIN Rail |
| Output Type | - | - | AC, Zero Cross |
| Supplier Device Package | - | - | - |
| Voltage Input | - | - | 18 ~ 36VAC |
| Circuit | - | - | SPST-NO (1 Form A) |
| On State Resistance Max | - | - | - |
| Voltage Load | - | - | 48 ~ 530 V |
| Relay Type | - | - | Relay |
| Load Current | - | - | 20A |