Model 102 Dual Channel · Zero-cross Solid State Relay
UNI 102 ZDA 48 25/25 00 + G-68 HEAT SINK + DIN RAIL
25 A · Zero-cross solid state relay.
Specifications
- 2 SEPARATE/INDIVIDUAL CHANNEL
- Input ( +5/-6 & -7/+8)
- 4-32VDC/4-16mA
- Input Green LED Indication - 2 Separate Channel
- Output ( ~1/~2 & ~3/~4)
- 24-480(47-63 Hz), 25Amp
- PIV
- 800, I²T : 450A²S for 9.6mS
- Zero Cross Over SSR design
- Body insulation
- 6kV for 1min
- I/P. to O/P. insulation
- 6kV for 1min
- Long life cycle Up to 10¹¹ cycles
- Inbuilt surge voltage protection of 2700Vrms
Load current by heat sink
Rated at 40 °C ambient, from Unison's derating tables.
C-56Load 1: 10A / Load 2: 10A
(10 A / phase across 2 phases)
G-68Load 1: 14A / Load 2: 14A
(14 A / phase across 2 phases)
T-45Load 1: 18A / Load 2: 18A
(18 A / phase across 2 phases)
B-48Load 1: 20A / Load 2: 20A
(20 A / phase across 2 phases)
T-90L1: 15 + 15A / L2: 15 + 15A
(30 A / phase across 2 phases)
| Heat Sink / Mounting | Rated Load Current @ 40 °C |
|---|---|
| C-56 | Load 1: 10A / Load 2: 10A |
| G-68 | Load 1: 14A / Load 2: 14A |
| T-45 | Load 1: 18A / Load 2: 18A |
| B-48 | Load 1: 20A / Load 2: 20A |
| T-90 | L1: 15 + 15A / L2: 15 + 15A |
Same series
