ARMAT Contactor KMI-A-34012 LC1D 40A 24V/AC3 1NO/1NC IEK
Product ID:
Main specifications
| Rated operation current Ie at AC-3, 400 V, A | 40 |
| Rated operation power at AC-3, 400 V, kW | 18,5 |
| Rated control supply voltage Us at AC 50HZ, B | 24 |
| Rated control supply voltage Us at DC, B | - |
| Rated operation current Ie at AC-1, 400 V, A | 60 |
Description
Electromagnetic contactors are designed for use in control circuits for starting and stopping three-phase asynchronous squirrel-cage motors in electrical networks with a rated voltage up to 660V AC, and can also be used to turn on and off other electrical installations: lighting, heating installations and various inductive loads. They are used in fans, pumps, furnaces, crane beams and in automatic transfer systems (ATS). According to their design and technical characteristics, KMI-A series contactors comply with the requirements of international and Russian standards GOST R 50030.4.1-2012 ( IEC 60947-4-1:2009).
Life time:
15 years
Warranty:
5 years
Advantages
- High electrical and mechanical durability.
- Compatibility with all accessories in the IEK range.
- Versatile application.
- Compact dimensions.
Specifications
| Rated operation current Ie at AC-3, 400 V, A | 40 |
| Rated operation power at AC-3, 400 V, kW | 18,5 |
| Rated control supply voltage Us at AC 50HZ, B | 24 |
| Rated control supply voltage Us at DC, B | - |
| Rated operation current Ie at AC-1, 400 V, A | 60 |
| Voltage type for actuating | AC |
| Number of auxiliary contacts as normally open contact | 1 |
| Number of auxiliary contacts as normally closed contact | 1 |
| Number of normally closed contacts as main contact | 0 |
| Number of main contacts as normally open contact | 3 |
| Rated operating voltage of alternating current of Ue-Hz, B | 690 |
| Rated voltage of isolation of Ui-Hz, B | 690 |
| Rated pulse voltage of Uimp-Hz, kV | 6 |
| Conditional thermal current of Ith at AS-1-gts, A | 60 |
| Max short-term loading Hz, A | 720 |
| Conditional short circuit current of Inc-Hz, A | 3000 |
| Protection against overcurrents - the gG-Hz safety lock, A | 80 |
| Dispersion power at Ie AS-3-gts, W | 2.40 |
| Dispersion power at Ie AS-1-gts, W | 5.40 |
| Tipoispolneniye of the electronic relay | RTI-3355 |
| Mekhanichesk wear resistance - Hz, million cycles | 15 |
| Switching Durability the general resource - Hz, million cycles | 1.9 |
| Frequency of inclusions of mechanical wear resistance in an hour - Hz | 3600 |
| Frequency of inclusions of switching wear resistance in an hour - Hz | 3600 |
| Torque when tightening - Hz, nm | 8.0 |
| Operation voltage range - Cu | 0,8...1,1 |
| Flexible cable without tip - Hz, mm² | 35 |
| Release voltage range Cu | 0,3...0,6 |
| Rigid cable without tip - Hz, mm² | 35 |
| Power of the consumed coil at operation of Uc - Cu, VA | 160.0 |
| The power consumed coils at deduction of Uc - Cu, VA | 15.0 |
| Response time at short circuit - Cu, ms | 26 |
| Response time at disconnection - Cu, ms | 19 |
| Mechanical wear resistance-Cu, M cycles | 15.0 |
| Connection type main current circuit | Screw connection |
| Degree of protection (IP) | IP20 |
| Ambient class | UHL4 |
| Ambient temperature, °C | -25...50 |
| Height, mm | 127.0 |
| Width, mm | 55.0 |
| Depth, mm | 115.0 |
| Modular version | No |
| Rated voltage Un-AC-additional contact of an auxiliary chain, B | 690 |
| Rated voltage of isolation Ui-additional contact of an auxiliary chain, B | 690 |
| The minimum including ability Umin-additional contact of an auxiliary chain, A | 17 |
| The minimum including ability Imin-additional contact of an auxiliary chain, mA | 0 |
| Protection against overcurrents safety locks gG-additional contact of an auxiliary chain, A | 10 |
| Max short-term loading - additional contact of an auxiliary chain, A | 140 |
| Light indication | No |
| Current of thermal firmness Ith-additional contact of an auxiliary chain, A | 10 |
Documents
Passports
Logistics parameters
| Individual | Transport | |
|---|---|---|
| Quantity | 1 | 20 |
| Units | pc; 1 | pc; 1 |
| Type of packaging | BOX/BOX | CORPORATED |
| Packaging material | THREE-LAYER CORRUGATED | FIVE-LAYER CORPORATED |
| Barcode | 4610084408645 | 4610084408652 |
| Gross weight, kg | 1.249 | 24.98 |
| Netto weight, kg | 1.229 | 24.58 |
| Volume, m^3 | 0.001566 | 0.03132 |
| Length, cm | 13.6 | 41.9 |
| Height, cm | 7.9 | 26.6 |
| Width, cm | 12.8 | 28.1 |
| Method of applying information | Sticker | Mold |