ARMAT Auxiliary contact for KMR 2NC IEK
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Main specifications
| Additional equipment | Auxiliary switch |
| Number of contacts as change-over contact | 2 |
| Nominal rated voltage, B | 230 |
| Voltage type | AC/DC |
| Nominal voltage DC, B | 110 |
Description
Additional contacts of type DK-KM ARMAT are designed specifically to increase the functionality of modular contactors ARMAT type KMR. Designed for use in alternating (AC) and direct (DC) voltage networks and are used for switching control and signaling circuits. Additional contacts of the DK-KM type have the following variability of contact system topologies: 2NC, 2NO, 1NO+1NC.
Advantages
- Casing made of virgin plastic – does not support combustion up to 960 °C, which guarantees safe operation even at high operating temperatures
- Safe output with protective shutter – eliminates incorrect connection and installation errors
- Quick installation with latches - facilitates installation and dismantling of additional contacts DK-KM ARMAT
- Versatility of application - use on alternating (AC) and direct (DC) current
- Variability of designs - contact system topologies: 2NC, 2NO, 1NO+1NC.
Specifications
| Additional equipment | Auxiliary switch |
| Number of contacts as change-over contact | 2 |
| Nominal rated voltage, B | 230 |
| Voltage type | AC/DC |
| Nominal voltage DC, B | 110 |
| Number of contacts as normally closed contact | 2 |
| Number of contacts as normally open contact | 0 |
| Type of electric connection | Screw connection |
| Device fitting | Other |
| Assembly width (TE) | 9 |
| Number of change-over contacts | 2 |
| Number of fault-signal switches | 0 |
| Rated switch current, A | 10 |
| Degree of protection (IP) | IP20 |
| Frequency | 50/60 Hz |
| Conventional thermal current , A | 10 |
| Max. conductor cross section, mm² | 2,5 |
| Width, mm | 9.0 |
| Height, mm | 81.0 |
| Depth, mm | 68.0 |
| Mounting method | Other |
| Mechanical wear resistance, cycles | 1000000 |
| Electric wear resistance, cycles | 150000 |
Documents
Logistics parameters
| Individual | Group | Transport | |
|---|---|---|---|
| Quantity | 1 | 12 | 120 |
| Units | pc; 1 | pc; 1 | pc; 1 |
| Type of packaging | BOX/BOX | BOX/BOX | CORPORATED |
| Packaging material | THREE-LAYER CORRUGATED | THREE-LAYER CORRUGATED | FIVE-LAYER CORPORATED |
| Barcode | 4610084611625 | 4610084611632 | 4610084611649 |
| Gross weight, kg | 0.063 | 0.762 | 7.615 |
| Netto weight, kg | 0.03 | 0.36 | 3.6 |
| Volume, m^3 | 0.000238 | 0.002856 | 0.02856 |
| Length, cm | 9.5 | 26.1 | 50.8 |
| Height, cm | 8.4 | 9.1 | 19.9 |
| Width, cm | 2.9 | 10.5 | 28.3 |
| Method of applying information | Sticker | Sticker | Mold |