Unison UNI 905 3PH ZAA 48 40 28 3-Phase Solid State Relay 905, AC to AC Zero Cross, 40 A
- Brand
- Unison
- Model number
- UNI 905 3PH ZAA 48 40 28
- Category
- Solid State Relays
Three-phase zero-cross solid state relay with a plug-in 80-280 V AC control input, rated 40 A at 24-480 V AC, with built-in snubbers and IP 20 terminal flaps.
Price and availability on request
Key features
- Input : 80-280VAC, 5-20mA, Plug in Type
- Input LED Indication : Green
- 3PhaseOutput : 24-480VAC (47-63 Hz), 40Amp
- PIV : 800Vpk,I²T : 880A²S for 9.6mS
- Body isolation : 4kV for 1min
- I/P. to O/P. isolation : 6kV for 1min
- Inbuilt surge voltage protection of 2700Vrms
- Zero Cross Over SSR
- IP 20 protection Flaps Cover
- Inbuilt Snubber
Specifications
| Input | 80-280VAC, 5-20mA, Plug in Type |
|---|---|
| Input LED Indication | Green |
| 3 Phase Output | 24-480VAC (47-63 Hz), 40Amp |
| PIV | 800Vpk,I²T : 880A²S for 9.6mS |
| Body isolation | 4kV for 1min |
| I/P. to O/P. isolation | 6kV for 1min |
| E-75 | Upto 3 HP Motor; 7AmpX3=21Amp |
|---|
| Order code | UNI 905 3PH ZAA 48 40 28 + E-75 HEAT SINK + DIN RAIL |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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