OMRON
Solid state relay
G3HD-X03S DC3-28

Standard certification: No. Insulation: photo coupler. Zero trigger function: No.

OMRON
Solid state relay
G3HD-X03SN DC5-24

Standard certification: No. Insulation: photo coupler. Zero trigger function: No.

OMRON
Solid State Relays
G3HD-X03SN-VD DC5-24

Isolation: Photocoupler. Zero cross function: --. Indicator: Yes.

OMRON
Solid State Relays
G3HD-X03S-VD DC4-24

Isolation: Photocoupler. Zero cross function: --. Indicator: NO.