USFULL LNC1 series modular contactor is a kind of control appliance, used for remote connection and disconnection of non-inductive or low inductive load, resistance furnace, household appliances and similar low inductive load, household motors, etc.
Application：
It has expandable auxiliary control, protection and indication functions. It is mainly used in families, hotels, apartments, office buildings, public buildings, shopping centers, gymnasiums and other places.
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Items
Model
LNC1-16
LNC1-20
LNC1-25
LNC1-40
LNC1-63
LNC1-100
Pole
1P, 2P, 4P
2P, 4P
2P, 4P
Rated Operational Current Ie (A)
AC-7a
16
20
25
40
63
100
AC-7b
6
7
9
18
25
–
Rated Operational Voltage Ue(V)
1P, 2P: 250V; 3P, 4P: 400V
Rated Conventional Heating Current Ith (A)
25
25
25
63
63
100
Rated Control Voltage (V)
50/60Hz
24, 110, 230
Rated Insulation Voltage Ui (V)
500
Control Power (kW)
AC-7a
230V
3.5
4.5
5.5
9
14
22
400V
6.5
8
10
16
25
38
AC-7b
230V
1.4
1.6
2
3.5
4.5
6.5
400V
2.4
2.8
3.4
6
8
11
Frequency
50Hz, 60Hz, 50/60Hz
Max. Number of Switch Operations
1 hour
30 operations
1 day
100 operations
Electrical Life (×104 operations)
10
10
10
10
10
10
Mechanical Life (×105 operations)
10
10
10
10
10
10
Numbers of Main Contact
1P
1NO, 1NC
–
2P
2NO, 2NC, 1NO+1NC
2NO
4P
4NO, 4NC, 2NO+2NC, 3NO+1NC
4NO
Width (9mm Modules)
1P
2
–
2P
2
4
6
4P
4
6
12
USFULL LNC1 series modular contactor is a kind of control appliance, used for remote connection and disconnection of non-inductive or low inductive load, resistance furnace, household appliances and similar low inductive load, household motors, etc. It has expandable auxiliary control, protection and indication functions. It is mainly used in families, hotels, apartments, office buildings, public buildings, shopping centers, gymnasiums and other places.
Application of Modular AC Contactors
(1). The modular control electric appliance has novel structure and small volume.
(2). It can be installed in the control lighting box in combination with the small circuit breaker.
(3). High quality insulating materials are used to greatly improve the safety.
(4). Beautiful appearance, with working status indication window. (5). No noise, suitable for hotels, hospitals and other places.
USFULL LNC1 series modular contactor is a flexible range of modular contactors designed for use in modular panels and enclosures. The contactors are available in different ampere ranges with long electrical life and mechanical life. Long service life: electrical endurance (O-C):100 000 cycles. Save energy and protect the electrical system.
Design of conspicuity mode: New design of cut-off display screen is adopted to further improve safety.
Selected materials: High strength, high temperature and corrosion resistance. DIN-Rail Mounting: Direct acting inverted structure, combined with small circuit breaker, installed in the distribution box.
PRODUCT STRUCTURE
Specifications:
Class-2 insulation: continuous safety for operators and unqualified personnel
Ratings: 16, 25, 40, 63, 100 A
Let The World Know About USFULL
USFULL specializes in solar pumping inverter and variable frequency drive. The product technology research and development is constantly updated. The shell design is patented. We only make products that make customers happy.
Choose Us for a Remarkable Difference in Your Product Experience. We don’t just offer items; we provide solutions tailored to your unique vision.
With our commitment to innovation, you gain access to the latest technology and industry trends. Our meticulous attention to quality ensures that every product meets stringent standards, delivering exceptional performance and enduring reliability.
