IEK
ARMAT Contactor KMI-A-11212 LC1D 12A 24V/AC3 1NO/1NC IEK AR-ACC-11-012-024-11
SKU: AR-ACC-11-012-024-11
ETIM: EC000066
2,477 ₽
Get back 24 ₽ in points
Promo code
FIRST
— cashback ×3 on your first order: 3% in points on the first 50,000 ₽
Analogues by specifications
Stock by warehouse
Electromagnetic contactors are intended for use in control circuits for starting and stopping three-phase asynchronous squirrel-cage induction motors in electrical networks with a rated voltage of up to 660V AC, and can also be used for switching on and off other electrical installations: lighting, heating units, and various inductive loads. Used in fans, pumps, furnaces, crane-girders, and in automatic transfer switch (ATS) systems.
In terms of design and technical characteristics, the KMI-A series contactors comply with the requirements of international and Russian standards GOST R 50030.4.1-2012 (IEC 60947-4-1:2009).
Response time on closing - control circuit
22
Response time on opening - control circuit
19
Height
77.0 мм
Height
77.0 мм
Flexible cable without ferrule - main circuit
4
Depth
86.0 мм
Release voltage range - control circuit
0.3...0.6
Operating voltage range - control circuit
0.8...1.1
Solid cable without ferrule - main circuit
4
Overcurrent protection - gG fuse - main circuit
40
Overcurrent protection - gG fuse - additional input contact
10
Climatic version
UKhL4
Number of auxiliary NO contacts
1
Number of auxiliary break contacts
1
Number of main NO contacts
3
Number of main NC contacts
0
Switching wear life - total resource (Hz)
2.1
Tightening torque - main circuit
1.7
Max. short-time load - main circuit
210
Max short-term load - additional input contact
140
Mechanical endurance - main circuit
15
Mechanical durability - control circuit
15.0
Minimum making capacity Imin - auxiliary circuit contact
0
Min. making capacity Umin - aux. contact circuit
17
Modular design
No
Coil power consumption at pick-up Uc - control circuit
70.0
Coil power consumption at holding Uc - control circuit
7.0
Power dissipation at Ie AC-1 (Hz)
1.56
Power dissipation at Ie AC-3 (Hz)
0.36
Rated impulse voltage Uimp - main circuit
6
Rated voltage Un AC - additional auxiliary circuit contact
690
Rated insulation voltage Ui - main circuit
690
Rated insulation voltage Ui-aux. contact circuit
690
Rated AC operating voltage Ue - main circuit
690
Rated power at AC-3, 400 V
5.5 кВт
Rated control supply voltage Us AC at 50 Hz up to
24 В
Rated control supply voltage Us AC at 50 Hz from
24 В
Rated control supply voltage Us DC from
- В
Rated operational current Ie at AC-1, 400 V
25 А
Rated operating current Ie at AC-3, 400 V
12 А
Switch-on current type
Alternating current (AC)
Light indication
No
IP protection rating
IP20
Operating temperature from
-25...50 град.C
Main electrical circuit connection type
Screw connection
Electronic relay design
RTI-1316
Thermal withstand current Ith, aux. contact circuit
10
Conventional thermal current Ith at AC-1 - main circuit
25
Conditional short-circuit current Inc - main circuit
1000
Switching frequency for switching endurance per hour - main circuit
3600
Switching frequency for mechanical durability per hour - main circuit
3600
Width
45.0 мм
0
★★★★★
0 reviews
No reviews yet. Be the first!
Leave a review
Related products
1646 ₽
CHINT Contactor NXC-16 3p 16A cat. 127V AC (50/60Hz) 1NO+1NC (R) CHINT 925539
SKU: 925539
1778 ₽
Электротехник Electromagnetic contactor 3RT1015-1AR01 3-pole 7A AC-3 3kW/400V 1NO 415V AC 50/60Hz size S00 screw terminals IP20 Электротехник ET012212
SKU: ET012212
320 ₽
EKF Compact contactor KME 9A 230V 1NO EKF Basic ctr-s-9-230-basic
SKU: ctr-s-9-230-basic
897 ₽
EKF Contactor KME compact 9A 36V 1NO EKF PROxima ctr-s-9-36
SKU: ctr-s-9-36