40A 60A 80A 100A 120A Solid State Relay (modular single phase ssr)
Home Products Solid State Relays (AC Switching)Single Phase Solid State Relays40A 60A 80A 100A 120A Solid State Relay (modular single phase ssr)
40A 60A 80A 100A 120A Solid State Relay (modular single phase ssr)
Single phase Solid State Relay (SCR output)
Series GDH are power line relays allowing 40 to 120 Amps. switching power,with Voltage ratings from 280 to 480 Volts A.C. GDH series is Dual SCR Power Hybrid technology provides highly efficient thermal management for greatly increased cyclic life.
Features
High performance/low cost circuit design.
Logic compatible current regulated input.
2500 Vrms optical isolation.
Both “Zero Voltage” & phase controllable “Random Switching” versions.
High voltage (1200 Vpk) versions for 480 Vrms service.
LED-indication for control input.
Control voltage range:4~16 Vdc ,3 to 32 Vdc or 90~250Vac.
| Symbol | Meaning |
| G | Greegoo |
| D | Single phase |
| H | SCR output |
| * | 40-40A, 60-60A, 80-80A, 100-100A, 120-120A |
| * | 28-280V,48-480V |
| * | Z-zero control, R-random control |
| * | D1-4-16Vdc, D3-4-32Vdc, A2-90-280Vac |
| For example: | GDH4048ZD3, single phase, SCR output, 40A，480Vac，4-32Vdc control |
| Control | Rated operational current | Load Voltage | Switching | ||
| voltage | 40 Amp | 60 Amp | 80 Amp | AC | type |
| 4 to 16 Vdc | GDH4028ZD1 | GDH6028ZD1 | GDH8028ZD1 | 280V | Zero-crossing |
| 4 to 32 Vdc | GDH4028ZD3 | GDH6028ZD3 | GDH8028ZD3 | ||
| 90 to 280Vac | GDH4028ZA2 | GDH6028ZA2 | GDH8028ZA2 | ||
| 4 to 16 Vdc | GDH4028RD1 | GDH6028RD1 | GDH8028RD1 | Random | |
| 3 to 32 Vdc | GDH4028RD3 | GDH6028RD3 | GDH8028RD3 | ||
| 90 to 280Vac | GDH4028RA2 | GDH6028RA2 | GDH8028RA2 | ||
| 4 to 16 Vdc | GDH4048ZD1 | GDH6048ZD1 | GDH8048ZD1 | 480V | Zero-crossing |
| 3 to 32 Vdc | GDH4048ZD3 | GDH6048ZD3 | GDH8048ZD3 | ||
| 90 to 280Vac | GDH4048ZA2 | GDH6048RA2 | GDH8048RA2 | ||
| 4 to 16 Vdc | GDH4048RD1 | GDH6048RD1 | GDH8048RD1 | Random | |
| 3 to 32 Vdc | GDH4048RD3 | GDH6048RD3 | GDH8048RD3 | ||
| 90 to 280Vac | GDH4048RA2 | GDH6048RA2 | GDH8048RA2 | ||
| 3 to 32 Vdc | GDH4066ZD3 | GDH6066ZD3 | GDH8066ZD3 | 660V | Zero-crossing |
| Control | Rated operating Current | Load Voltage | Switching | |
| voltage | 100 Amp | 120 Amp | AC | type |
| 4 to 16 Vdc | GDH10028ZD1 | GDH12028ZD1 | 280V | Zero-crossing |
| 4 to 32 Vdc | GDH10028ZD3 | GDH12028ZD3 | ||
| 90 to 280Vac | GDH10028ZA2 | GDH12028ZA2 | ||
| 4 to 16 Vdc | GDH10028RD1 | GDH12028RD1 | Random | |
| 3 to 32 Vdc | GDH10028RD3 | GDH12028RD3 | ||
| 90 to 280Vac | GDH10028RA2 | GDH12028RA2 | ||
| 4 to 16 Vdc | GDH10048ZD1 | GDH12048ZD1 | 480V | Zero-crossing |
| 3 to 32 Vdc | GDH10048ZD3 | GDH12048ZD3 | ||
| 90 to 280Vac | GDH10048ZA2 | GDH12048ZA2 | ||
| 4 to 16 Vdc | GDH10048RD1 | GDH12048RD1 | Random | |
| 3 to 32 Vdc | GDH10048RD3 | GDH12048RD3 | ||
| 90 to 280Vac | GDH10048RA2 | GDH12048RA2 | ||
| 3 to 32 Vdc | GDH10066ZD3 | GDH12066ZD3 | 660V | Zero-crossing |
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