Model 901 · Zero-cross Solid State Relay
UNI 901 ZDA 60 200 01 CU2 + A-100 HEAT SINK + DIN RAIL
200 A · Zero-cross solid state relay.
Specifications
- Lowest thickness 19.5mm with 2mm Copper Plate
- Input
- 4-32VDC / 4-16mA, Green LED indication
- O/P
- 24-600VAC(47-63 Hz), 200Amp (Zero cross over)
- PIV
- 1600, I²T : 25000A²S for 9.6mS
- Body insulation
- 6kV for 1min
- I/P. to O/P. insulation
- 8kV for 1min
- Inbuilt surge voltage protection of 2700Vrms
- Short Circuit Protection by “B” Curve DP MCB
- Resistive load Max 115A SC protect by 125A DP MCB
- Short Circuit Current Rating
- 10kA for <3mS
Load current by heat sink
Rated at 40 °C ambient, from Unison's derating tables.
A-10080 Amp
A-190 Heat Sink without Fan44 A x 3 = 132 Amp
(44 A / phase across 3 phases)
A-190 Heat Sink with Fan52 A x 3 = 156 Amp
(52 A / phase across 3 phases)
| Heat Sink / Mounting | Rated Load Current @ 40 °C |
|---|---|
| A-100 | 80 Amp |
| A-190 Heat Sink without Fan | 44 A x 3 = 132 Amp |
| A-190 Heat Sink with Fan | 52 A x 3 = 156 Amp |
Same series
