CONTACTOR,MC-9b-AC220V,LS

Product Description

Home > Products > Contactors > LS > MC-9b AC220V Need LS MC-9b-AC220V? Component for Motor control, HVAC, lighting, and general electrical control systems. Supplied with full traceability and. Contact us... Price & Availability 6.00 USD （参考价 / est. market price） It is intended for use within Motor control, HVAC, lighting, and general electrical control systems, where dependable operation and a precise fit are essential to keeping the plant running. Listed as Active, it is offered as a maintained and verified spare that supports the continued operation of the installed base. Key technical specifications include: The Rated Insulation Voltage (Ui) is 660 V. Its Rated Thermal Current (Ith) is rated at 9 A (AC-3). For reference, the Utilization Category is AC-3, AC-4. The Coil Voltage is AC 220V 50/60Hz. Its Number of Poles is rated at 3. For reference, the Auxiliary Contacts is 1NO + 1NC (standard). The Mechanical Life is 10 million operations. Its Electrical Life is rated at 1 million operations (AC-3). For reference, the Mounting Type is DIN rail or screw mounting. The Operating Temperature is -25 degC to +55 degC. Its Degree of Protection is rated at IP20. For reference, the Standards is IEC 60947-4-1, UL 508. Notable features of this unit: Compact design for space-saving installation. AC coil voltage 220V, suitable for standard control circuits. High switching reliability and long electrical life. Durable construction for industrial environments. Typical applications include Motor starting and stopping in industrial machinery, HVAC systems for fan and pump control, Lighting control in commercial buildings, Automation panels for process control, Replacement in existing LS contactor installations. It is compatible with or cross-references LS MC-9b series contactors (other coil voltages), LS MT-9 series thermal overload relays, LS MC-9a series contactors (similar ratings), LS GMC series contactors (higher ratings), LS MC-12b series contactors (higher current). Equivalent / cross-reference designation: MC-9b (other coil voltages), MC-9a series (similar ratings). Within industrial automation and process-control environments, components of this type are relied upon to keep critical equipment operating safely and efficiently. They are typically specified where uptime, repeatability and a predictable maintenance cycle matter more than upfront cost. LS parts are widely used across power generation, manufacturing, oil and gas, water and process industries, where engineering teams standardise on proven series to simplify spares planning. When selecting a replacement, confirm the exact model designation and verify that the mechanical and electrical interface matches the unit currently installed. Cross-checking the order code, mounting style and connection type against the existing device helps avoid compatibility issues and unplanned downtime during a maintenance window. Where several variants exist, the suffix often defines voltage, range or firmware, so it should be matched precisely rather than approximated. This item is offered from our active stock of current and discontinued industrial parts. Each listing is verified against the manufacturer designation before shipment so you receive the correct part for your application. Availability and lead time vary by item; our team can confirm the fastest option for your required quantity and provide a formal quotation on request. Common questions: Regarding "What is the coil voltage of the LS CONTACTOR MC-9b AC220V": The coil voltage is AC 220V, 50/60Hz. It is designed for standard 220V AC control circuits. Regarding "Is the MC-9b AC220V contactor suitable for motor control": Yes, it is suitable for motor control applications up to 9A (AC-3) at 380V, making it ideal for small to medium-sized motors. Please contact us to confirm current pricing, availability and delivery for your required quantity; volume and project pricing are available on request. The LS CONTACTOR,MC-9b-AC220V,LS is a contactor. Basic Product Information AC coil voltage 220V, suitable for standard control circuits High switching reliability and long electrical life Durable construction for industrial environments Complies with international standards (IEC, UL, etc.) Easy mounting and wiring with clear terminal markings Compact design for space-saving installation Technical Specifications Version & Model Difference The MC-9b series is available with different coil voltages (e.g., AC 110V, AC 220V, DC 24V). The AC220V version is specifically designed for 220V AC control circuits. There are no significant regional differences; however, some markets may have variants with different auxiliary contact configurations or terminal layouts. Always verify the exact model and coil voltage before ordering. Application Scenarios Motor starting and stopping in industrial machinery HVAC systems for fan and pump control Lighting control in commercial buildings Automation panels for process control Replacement in existing LS contactor installations Bidding and procurement for maintenance and repair Is the MC-9b AC220V contactor suitable for motor control? Yes, it is suitable for motor control applications up to 9A (AC-3) at 380V, making it ideal for small to medium-sized motors. Can I use this contactor as a direct replacement for other brands? It is designed as an original LS part. For equivalent replacements, you may consider other brands with similar specifications, but always verify dimensions and electrical ratings. What is the delivery time for the LS CONTACTOR MC-9b AC220V? Delivery time depends on stock availability. Typically, we ship within 1-3 business days for in-stock items. For bulk orders, please contact us for accurate lead times. What is the coil voltage of the LS CONTACTOR MC-9b AC220V? The coil voltage is AC 220V, 50/60Hz. It is designed for standard 220V AC control circuits. LS MC-22B Contactor (22A, 3-Pole, 690V AC) LS RELAY MT32 (12-18A) - Original Industrial Power Relay LS RELAY MT-32 (1.6-2.5A) - Industrial Overload Relay LS RELAY MT-32 (4-6A) Industrial Control Relay LS RELAY MT-32 (6-9A) - Original Industrial Power Relay LS RELAY MT-32 (9-13A) - Thermal Overload Relay for Motor Protection LS CONTACTOR MC-6A 24VDC - 6A 24V DC Contactor LS CONTACTOR MC-6A 220VAC