UNISON
101 ZDA 48 25 01, Unison SSR Dc to Ac, 25amp
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Description
101 ZDA 48 25 01: The Unison 101 ZDA 48 25 01 is a high-performance 25 Amp DC to AC Solid State Relay (SSR) designed for reliable and maintenance-free switching of AC loads using a DC control signal. Featuring zero cross switching technology , this SSR minimizes electrical noise, reduces inrush current, and extends the service life of both the relay and connected equipment. It is an excellent replacement for conventional electromechanical relays in industrial automation applications where fast, silent, and reliable switching is required.
Technical specifications
| Make | Unison |
| Model | 101 ZDA 48 25 01 |
| Model Name/Number | UNI 101 ZDA 48 25 00 AL |
| Current | 25 Amp |
| Type | Solid State Relay |
| Usage/Application | Industrial |
| Voltage Type | DC |
| Power | 4-32 V DC TO 24-480 V AC |
| Phase | Single Phase |
| I Deal In | New Only |
| Country of Origin | Made in India |
| Minimum Order Quantity | 1 |
| Model | 101 ZDA 48 25 01 |
| Relay Type | DC to AC SSR |
| Input Voltage | 4–32 VDC |
| Output Voltage | 24–480 VAC |
| Switching Type | Zero Cross |
| Frequency | 47–63 Hz |
| Mounting | Panel Mount |
| Isolation | Opto-Isolated |
| Status Indicator | Green LED |
| Input | 4-32VDC/4-16mA |
| Output | 24-480(47-63 Hz), 25Amp |
| PIV | 800, I²T : 450A²S for 9.6mS |
| Body insulation | 6kV for 1min |
| 101 ZDA 48 25 01 | 8 25 01 |
Notable features
- Input Green LED Indication
- Zero Cross Over SSR design
- Long life cycle Up to 10¹¹ cycles
- Inbuilt surge voltage protection of 2700Vrms
- DC to AC Solid State Relay
- 25 Amp load current
- Zero Cross Switching
- Fast, silent switching
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101 ZDA 48 25 01, Unison SSR Dc to Ac, 25amp