Log-in/Create account
USA
SR3-4450 - Three-Phase Solid State Relays (Detachable Heatsink Type)
* Image may differ
SR3-4450
- Control phase : 3-phase
- Mounting type : Panel
- Rated input voltage : 90-240VAC~
- Rated load voltage : 48-480VAC~
- Dielectric strength : 4,000VAC~
Data sheet Print
| Control phase | 3-phase |
|---|---|
| Mounting type | Panel |
| Rated input voltage | 90-240VAC~ |
| Rated load voltage | 48-480VAC~ |
| Dielectric strength | 4,000VAC~ |
| Rated load current | 50A |
| Function | Zero cross turn-on |
| Environment_Ambient temperature | -30 to 80℃(in case of the rated input voltage 90-240VAC~: -30 to 70℃), Storage: -30 to 100℃( The rated load current capacity is different depending on ambient temperature. Refer to '▣ SSR Derating Curve'.) |
| Environment_Ambient humidity | 45 to 85% RH, storage: 45 to 85% RH |
| Weight | approx. 365g(approx. 275g) |
※The weight includes packaging. The weight in parenthesis is for unit only.※Environment resistance is rated at no freezing or condensation.※For wiring the terminal, an O-ring terminal must be used.※Rated load current capacity is varied by ambient temperature. Refer to “SSR Derating Curve of Autonics” total catalogue.
3D Viewer
* You can check out the 3D Viewer by the CAD button under the product image.
PR materials
PR materials can be downloaded without login.
Technical dataView more
3D drawings for each detailed model can be checked and downloaded from the model page at the bottom.
- No search results
-
- {{ result.parntsBbsCtgryNm }}
- {{ result.bbsCtgryNm }}
{{ result.nationAtchVoList[0].extension }} {{ result.nttSj }}- {{ result.parntsBbsCtgryNm }}
- {{ result.bbsCtgryNm }}
{{ result.nationAtchVoList[0].extension }} {{ result.nttSj }}