1 phase solid state relays
Home Products Solid State Relays (AC Switching)Single Phase Solid State Relays1 phase solid state relays
1 phase solid state relays
1 phase, chassis mounting, industrial relays with LED status indication and IP20 protection. AC operating frequency ragne 45-63 Hz. Rated insulation voltage is more than 4000Vrms.
Max. input current: 12mA for ZD3 and 15mA for ZA2
Min. operational current: 150mAOff state leakage current:<3mA
Operating temperature:-20 to +70℃
Terminals: screw type with clamp
Rated voltage | Control voltage | Rated operational current | ||
10A | 25 Amp | 40 Amp | ||
Zero cross | 4-32Vdc | GDH1048ZD3C | GDH2548ZD3C | GDH4048ZD3C |
90-250Vac | GDH1048ZA2C | GDH2548ZA2C | GDH4048ZA2C | |
Random switching | 4-32Vdc | GDH1048RD3C | GDH2548RD3C | GDH4048RD3C |
90-250Vac | GDH1048RA2C | GDH2548RA2C | GDH4048RA2C | |
50 Amp | 75 Amp | 100 Amp | ||
Zero cross | 4-32Vdc | GDH5048ZD3C | GDH7548ZD3C | GDH10048ZD3C |
90-250Vac | GDH5048ZA2C | GDH7548RA2C | GDH10048RA2C | |
Random switching | 4-32Vdc | GDH5048RD3C | GDH7548RD3C | GDH10048RD3C |
90-250Vac | GDH5048RA2C | GDH7548RA2C | GDH10048RA2C |
Note: C1 - White color, C2 - Black color.
Need more information?
Contact us to request pricing, availability and customization options.

Single phase high frequency ac switching solid state relay
0-1000Hz, 30-300A, 240V/440VAC
View More
Single phase solid state module
SSR-25DA, SSR-40DA, monthly production up to 30,000pcs, low cost SSR, economical SSR.
View More
Single phase power solid state relay with removable protective flap
IP20 protection, removable flap
View More
10A 25A 40A Solid State Relay
10 to 40A SSR, single phase, triacs output, economical type.
View More