| Brand | DOLD |
|---|---|
| Housing width | 17.5 mm |
| Output contacts | 1 NO contact |
| Order number | 0070240 |
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DOLD RK 3070 – Hybrid relay
- Brand
- DOLD
- Part number
- RK 3070
- Order number
- 0070240
Hybrid relay
- Long service life thanks to hybrid technology
- Space saving, only 17.5 mm width
- DIN-rail mounting
- Compact design
- No sparking
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Price and lead time on request — add this part to your quote list and we will reply with pricing and availability.
The RK 3070 hybrid relay from the POWERSWITCH series is used to switch high inductive or capacitive loads, e.g., energy-saving and LED lamps. In addition to the electromechanical output relay, a triac is connected in parallel, which is switched at the zero crossing of the mains voltage. This combination enables high inrush currents to be switched without contact bounce or arcing, which reduces mechanical wear and tear and ensures a long service life. One advantage over conventional semiconductor relays is that the low contact resistance of the electromechanical relay reduces heat dissipation from the load current to a minimum. The LED display shows the status of the control input.
Features
- Load current up to 20 A
- According to IEC/EN 60947-4-3
- Switching at zero crossing
- LED status indicator
- Peak reverse voltage up to ± 800 V
- Insulation voltage 4000 V
Technical specifications
| For top hat rail mounting | Yes |
|---|---|
| Output contacts max. | 1 NO contact |
| Width | 17,5 mm |
| Type | RK 3070 |
Available variants
| Contact equipping | 1 NO contact |
|---|---|
| Nominal voltage | AC/DC 24 V · AC/DC 85 – 265 V |
Tell us the variant you need in your quote request.
