The HHG1 Series covers several solid-state relay formats for electronic load switching, from compact plug-in low-current modules to bolt-mounted single-phase and three-phase AC output relays. The models share fast non-contact switching behavior, while the selected suffix determines control input, output type, load voltage, current rating and package size.
Common Parameters
| Ambient temperature | -30°C to 80°C |
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| AC on-state voltage drop | ≤1.6VAC where AC output is used |
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| AC on-off time | ≤10ms where AC output is used |
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| AC off-state leakage current | ≤10mA where AC output is used |
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| Thermal instruction | Use a heat sink for higher-current models; use forced-air or water cooling above 80A where specified |
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HHG1-0/032F-20
| Output type | DC load output |
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| Control voltage | 5-32VDC |
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| Control current | 10-45mA |
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| Load voltage code | 20: 12-250VDC |
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| Load current | 10A, 15A, 20A, 25A, 30A, 40A, 60A |
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| On-state voltage drop | DC ≤1.2VDC |
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| On-off time | DC ≤5ms |
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| Off-state leakage current | DC ≤5mA |
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| Dielectric strength | ≥2000VAC |
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| Dimensions | 60×45×29mm |
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| Installation | Bolt installation |
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HHG1-1/032F-38
| Output type | Single-phase AC load output |
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| Control voltage | 3-32VDC |
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| Control current | 6-25mA |
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| Load voltage code | 22: 24-240VAC; 38: 24-440VAC |
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| Load current | 10A, 15A, 20A, 25A, 30A, 40A, 60A, 80A, 100A |
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| Dielectric strength | ≥2500VAC |
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| Dimensions | 60×45×29mm |
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| Installation | Bolt installation |
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HHG1-1/032F-38 1A
| Output type | Single-phase AC load output, low-current plug-in package |
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| Control voltage | 3-32VDC |
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| Control current | 6-35mA |
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| Load voltage code | 22: 24-240VAC; 38: 24-440VAC |
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| Load current | 1A |
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| Dielectric strength | ≥1500VAC |
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| Dimensions | 32.5×17.5×18.5mm |
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| Installation | DIP / plug-in installation |
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| Thermal instruction | Install beside a well-ventilated heat-dissipation area |
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HHG1-1/032F-38 2-4A
| Output type | Single-phase AC load output, low-current plug-in package |
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| Control voltage | 3-32VDC |
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| Control current | 6-25mA |
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| Load voltage code | 22: 24-240VAC; 38: 24-440VAC |
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| Load current | 2A, 3A, 4A |
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| Dielectric strength | ≥1500VAC |
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| Dimensions | 34×26.5×18mm |
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| Installation | DIP / plug-in installation |
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| Thermal instruction | Install beside a well-ventilated heat-dissipation area |
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HHG1-1/032F-38 5A
| Output type | Single-phase AC load output, compact plug-in package |
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| Control voltage | 3-32VDC |
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| Control current | 6-25mA |
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| Load voltage code | 22: 24-240VAC; 38: 24-440VAC |
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| Load current | 5A |
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| Dielectric strength | ≥1500VAC |
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| Dimensions | 42×31×20mm |
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| Installation | DIP / plug-in installation |
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| Thermal instruction | Install beside a well-ventilated heat-dissipation area |
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HHG1-1/250F-22
| Output type | Single-phase AC load output with AC control input |
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| Control voltage | 90-250VAC |
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| Control current | 6-20mA |
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| Load voltage code | 22: 24-240VAC |
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| Load current | 10A, 15A, 20A, 25A, 30A, 40A, 60A, 80A, 100A |
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| Dielectric strength | ≥2500VAC |
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| Dimensions | 60×45×29mm |
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| Installation | Bolt installation |
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HHG1-2/032F-38
| Output type | Two-circuit AC load output |
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| Control voltage | 3-32VDC |
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| Control current | Single circuit <15mA |
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| Load voltage code | 38: 24-440VAC |
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| Load current | 10A, 15A, 20A, 25A, 30A, 40A per circuit |
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| Dielectric strength | ≥2500VAC |
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| Dimensions | 57×44×30mm |
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| Installation | Bolt installation |
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HHG1-3/032F-38
| Output type | Three-phase AC load output with DC control input |
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| Control voltage | 3-32VDC |
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| Control current | 16-30mA |
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| Load voltage | 24-440VAC |
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| Load current | 10A, 15A, 20A, 25A, 30A, 40A, 60A, 80A, 100A, 120A |
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| Dielectric strength | ≥2500VAC |
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| Dimensions | 106×75×40mm |
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| Installation | Bolt installation |
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HHG1-3/250F-38
| Output type | Three-phase AC load output with AC control input |
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| Control voltage | 90-250VAC |
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| Control current | 8-30mA |
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| Load voltage | 24-440VAC |
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| Load current | 10A, 15A, 20A, 25A, 30A, 40A, 60A, 80A, 100A, 120A |
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| Dielectric strength | ≥2500VAC |
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| Dimensions | 106×75×40mm |
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| Installation | Bolt installation |
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