Engineering Overview
The Schneider Electric LC1G1504KUEN belongs to the TeSys Giga power switching line. It features a 4-pole configuration built for high-capacity industrial electrical loads. The integrated bidirectional peak-limiting coil technology protects control circuits. Rated insulation voltage reaches 1000V AC to handle rigorous power distribution. Mechanical durability extends up to 8 million operating cycles for long service life.
Technical Specifications
- Brand: Schneider Electric
- Model: LC1G1504KUEN
- Series: TeSys Giga
- Rated Operational Current: 275 A at 1000V AC-1
- Control Circuit Voltage: 100 to 250 V AC/DC
- Pole and Throw Configuration: 4 NO
- Auxiliary Contact Configuration: 1 NO + 1 NC
- Operating Temperature Range: -25°C to 60°C
- Dimensions: 193 mm x 143 mm x 193 mm
- Net Weight: 4.4 kg
Oiltech Controls’s Insight
- Designed specifically for robust power switching across complex industrial networks.
- Exceptional short-time withstand current rating handles transient electrical surges.
- Push-in control terminals ensure secure wiring without specialized crimping tools.
- Built-in diagnostic monitoring tracks operational status and maintenance thresholds.
- Advanced thermal dissipation design reduces heat buildup in enclosed control panels.
Compatible Equipment & Target Systems
- Heavy-duty industrial motor control centers and distribution boards.
- Large commercial HVAC compressor switching and fan control units.
- Municipal water treatment pump systems requiring continuous duty cycles.
- Power factor correction capacitor bank switching apparatus.
- Heavy manufacturing production line main feed disconnect panels.
Logistics, Warranty & Compliance
- Orders ship within 24 to 28 hours via FedEx, UPS, and DHL.
- Standard commercial warranty protects your investment for 12 months.
- International safety compliances include EN/IEC 60947, UL 60947, and CSA standards.
- Global certifications feature CE, UKCA, EAC, and cULus approvals.
Frequently Asked Questions (FAQ)
- How does the bidirectional coil technology benefit my panel design?
It limits peak voltage spikes during switching, protecting sensitive PLC control electronics upstream. - Can this unit operate in high ambient temperature enclosures?
Yes, it functions stably up to 60°C, but proper ventilation ensures optimal thermal performance. - What guidelines should I follow for selecting auxiliary contact blocks?
Match your feedback logic requirements to the built-in 1 NO + 1 NC configuration or add modular blocks. - Is special tooling required for the power circuit terminals?
Power connections use busbars or ring terminal lugs secured with an 18 N.m tightening torque. - How do I verify the mechanical wear state of the contacts?
Monitor operating cycle metrics against the B10d safety reliability data provided in the manual.
Manual Download
- Ready to install your device? Download the official engineering manual Here.
Sales & Technical Support
- Reach out to our technical team for application assistance or bulk quotations:
- Email: info@oiltechcontrols.com
- Phone / WhatsApp: +86 158 8020 0923
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