Product Overview
The Schneider LC1G1504KUEN is a high-performance contactor from the TeSys Giga series, designed for demanding power switching applications. With a coil voltage range of 100-250 V AC/DC and a rated operational current of 275A, this 4-pole contactor ensures reliable motor control and load switching. It is a direct replacement for older contactor models, offering enhanced durability and efficiency.
Technical Specifications
Key specifications of the Schneider LC1G1504KUEN are listed below:
| Parameter |
Value |
| Coil Voltage |
100/250 V AC/DC |
| Rated Operational Current (Ie) |
275 A (AC-1 at 40°C) |
| Number of Poles |
4 |
| Contact Voltage Rating |
1000 V |
| Normal State Configuration |
1 NO + 1 NC |
| Mechanical Durability |
8 Mcycles |
| Standards |
EN/IEC 60947-4-1, UL 60947-4-1, CSA C22.2 No 60947-4-1 |
| Width x Height x Depth |
143 mm x 193 mm x 193 mm |
| Net Weight |
4.4 kg |
Additional parameters include rated insulation voltage (Ui) of 1000 V and rated impulse withstand voltage (Uimp) of 8 kV. The contactor supports multiple utilisation categories such as AC-3, AC-1, and DC-1.
Industry Applications
The Schneider LC1G1504KUEN is ideal for motor control applications, especially in AC-3 duty for starting and stopping motors. It is also suitable for power distribution, HVAC systems, and industrial machinery requiring reliable switching of resistive and inductive loads. Its robust design and wide operating temperature range (-25°C to 60°C) make it suitable for harsh environments.
Maintenance & Reliability
Designed with a mechanical durability of 8 million cycles and a built-in bidirectional peak limiting coil technology, the Schneider LC1G1504KUEN offers long service life and reduced maintenance. The contactor's protective treatment (TH) and IP2X front face with shrouds enhance resistance to environmental factors. Regular inspection of terminals and auxiliary contacts is recommended to ensure optimal performance.
Selection Guide & Purchasing Advice
Before purchasing the Schneider LC1G1504KUEN, verify that the coil voltage matches your control circuit (100-250 V AC/DC) and that the rated current meets your load requirements. For assistance, contact PLC Source PRO (available at ubest101.myshopify.com) for expert guidance and genuine product sourcing.