110v coil contactor,3 phase contactor,magnetic contactor,three‑phase motor contactor LS Electric MC Series (GMC) AC Contactor | MC-9B/12B/18B/25B/32A/40A/50A/65A/75A/85A/100A, Multi-Coil Voltage Options 3‑Phase AC Contactor with 110V AC Coil, Industrial Magnetic Contactor for Three‑Phase Motor Load Control 1. Overview The LS Electric MC Series (formerly GMC Series) AC contactors are high-performance, compact electromagnetic contactors designed for reliable switching and control of motors, lighting, heaters, and other electrical loads in industrial, commercial, and residential applications. Covering rated currents from 9A to 100A, this series offers versatile coil voltage options (AC/DC) to meet diverse system requirements, making it ideal for motor starting/stopping, circuit switching, and automation control systems. 2. Key Features Wide Current Range: Models spanning MC-9B/12B/18B/25B (9-25A) to MC-32A/40A/50A/65A/75A/85A/100A (32-100A), suitable for small to medium motor loads and power distribution. Multi-Voltage Coil Options: Supports AC (24V/36V/110V/220V/380V) and DC (24V/110V/220V) coil voltages, compatible with global control system standards. High Breaking Capacity: Robust silver alloy contacts provide excellent conductivity and arc resistance, ensuring reliable switching under AC-3 (motor) and AC-1 (resistive) load conditions. IEC/GB Certified: Compliant with IEC 60947-4-1 and GB 14048.4 standards, meeting global safety and performance benchmarks with CE/CCC certifications. Compact & Durable Design: Space-saving form factor with high-grade flame-retardant housing, resistant to high temperatures, vibration, and mechanical wear for long service life. Easy Installation & Expansion: Standard DIN rail mounting, modular design for quick installation, and compatibility with auxiliary contacts, thermal overload relays, and other accessories. Low Power Consumption: Optimized coil design reduces power consumption and heat generation, improving energy efficiency in continuous operation. 3. Model Decoding Model Code Core Interpretation MC LS Electric MC (GMC) Series AC Contactor 9B/12B/18B/25B Small frame contactors, rated 9A-25A (AC-3) 32A/40A/50A/65A/75A/85A/100A Medium frame contactors, rated 32A-100A (AC-3) AC/DC Voltage Coil control voltage (e.g., AC220V, DC24V) 4. Applications Industrial motor control (direct-on-line starting, reversing, star-delta control) Commercial building HVAC systems, lighting, and power distribution Automation control panels and PLC-based systems Pump, fan, and conveyor motor control Renewable energy (solar inverter, wind turbine) circuit switching DATA SHEET Attribute Value Brand LS Electric / LS Series MC Series (GMC Series) Product Type AC Contactor / Electromagnetic Contactor Rated Current (AC-3) 9A, 12A, 18A, 25A, 32A, 40A, 50A, 65A, 75A, 85A, 100A Coil Voltage Options AC24V, AC36V, AC110V, AC220V, AC380V, DC24V, DC110V, DC220V Rated Operational Voltage (Ue) AC 400V/690V Utilization Category AC-1 (Resistive Load), AC-3 (Induction Motor) Standards Compliance IEC 60947-4-1, GB 14048.4, EN 60947-4-1 Mounting Type DIN Rail / Panel Mount Certifications CE, CCC, RoHS Contact Material Silver Alloy Application Motor Control, Power Switching, Industrial Automation, HVAC, Lighting Control
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