Unison UNI 803 RDA 58 90 01 Solid State Relay 803, Slim, DC to AC Random, 90 A
- Brand
- Unison
- Model number
- UNI 803 RDA 58 90 01
- Category
- Solid State Relays
Slim random-turn-on solid state relay (803 series) for 90 A AC loads at 24-580 V AC, controlled by 4-32 V DC. It switches on at once instead of waiting for the zero cross.
Price and availability on request
Key features
- Input : 4-32VDC/4-16mA
- Input LED Indication
- Output : 24-580(47-63 Hz), 90 Amp
- PIV : 1400, I²T : 7200A²S for 9.6mS
- Random Switching
- Body insulation : 4kV for 1min
- I/P. to O/P. insulation : 8kV for 1min
- Short Circuit Protection by “B” Curve DP MCB
- 63Amp Load Current/63Amp “B” Curve DP MCB
- Short Circuit Current Rating : 10kA for <3mS
Specifications
| Input | 4-32VDC/4-16mA |
|---|---|
| Output | 24-580(47-63 Hz), 90 Amp |
| PIV | 1400 |
| I²T | 7200A²S for 9.6mS |
| Body insulation | 4kV for 1min |
| I/P. to O/P. insulation | 8kV for 1min |
| Short Circuit Current Rating | 10kA for <3mS |
| B-24 | 34 Amp |
|---|---|
| B-48 | 18 A x 2 = 36 Amp |
| B-72 | 20 A x 3 = 60 Amp |
| B-96 | 20 A x 4 = 80 Amp |
| A-190 Heat Sink without Fan | 36 A x 3 = 108 Amp |
| A-190 Heat Sink With Fan | 40 A x 3 = 120 Amp |
| Order code | UNI 803 RDA 58 90 01 + B-24 HEAT SINK + DIN RAIL |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
Related products
-
Enquire about Unison 108 PMDD 200 12 00
Unison 108 PMDD 200 12 00 Solid State Relay 108, DC to DC MOSFET, 12 A, 5-200 V DC
Compact solid state relay with a power MOSFET output (108 series), switching 12 A DC loads at 5-200 V DC from a 3-32 V DC control signal, with no output leakage current.
-
Enquire about Unison UNI 101 PMDD 200 15 00
Unison UNI 101 PMDD 200 15 00 Solid State Relay 101, DC to DC MOSFET, 15 A, 5-200 V DC
45 mm hockey-puck solid state relay with a power MOSFET output (101 series), switching 15 A DC loads at 5-200 V DC from a 4-32 V DC control signal, with no output leakage current.
-
Enquire about Unison UNI 101 PMDD 200 25 00
Unison UNI 101 PMDD 200 25 00 Solid State Relay 101, DC to DC MOSFET, 25 A, 5-200 V DC
45 mm hockey-puck solid state relay with a power MOSFET output (101 series), switching 25 A DC loads at 5-200 V DC from a 7.5-32 V DC control signal, with no output leakage current.
-
Enquire about Unison UNI 101 RDA 60 40 01 AL5
Unison UNI 101 RDA 60 40 01 AL5 Solid State Relay 101, DC to AC Random, 40 A
45 mm hockey-puck random-turn-on solid state relay (101 series) for 40 A AC loads at 24-600 V AC, controlled by 4-32 V DC. It switches on at once instead of waiting for the zero cross.
