HHS3 Series time relays provide fixed-range delay control for panels, machines and relay logic circuits. HHS3 focuses on standard power-on delay operation, while HHS3-M adds model choices for release delay and instantaneous-action delay outputs.
Common Parameters
| Repeat error | ≤1% |
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| Contact capacity | 3A AC250V resistive load |
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HHS3
| Operating power | AC380V, AC220V, AC110V, AC36V, AC24V, 50Hz; DC24V |
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| Operating mode | Power-on delay |
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| Delay range | 1s, 3s, 5s, 10s, 30s, 60s, 3m, 5m, 10m, 30m, 60m, 3h, 5h, 10h |
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| Contacts | 2 delayed changeover contacts |
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| Temperature range | -5°C to 40°C |
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| Altitude | ≤2000m |
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| Humidity | <50% RH at 40°C; higher humidity permitted at lower temperatures, such as 90% RH at 20°C, with protection against condensation |
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| Installation | Panel type, rail type or fixed installation |
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| Conventional heating current Ith | 5A |
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| Rated insulation voltage Ui | 400V |
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| Rated impulse withstand voltage Uimp | 2.5kV |
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| Utilization category | AC-15, AC250V / 3A |
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HHS3-M
| Working power supply | DC24V; AC24V, AC220V, AC380V |
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| Delay range | 1s, 5s, 10s, 30s, 60s, 5min, 10min, 30min, 60min, 5h, 10h |
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| Operating modes | HHS3-M power-on delay; HHS3G-M release delay; HHS3C-M power-on delay with instantaneous action |
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| Contact form | HHS3-M and HHS3G-M delayed output; HHS3C-M one delayed and one instantaneous output |
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| Dimensions | 57×87×92mm |
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| Opening size | 51×63mm; 75.5-2×Φ4.5mm |
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| Installation method | Panel type |
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