CONTACTOR,MC-9b-AC220V,LS
LS Component MC-9b-AC220V
LS Electric
LS Component MC-9b-AC220V
Home > Products > Contactors > LS > MC-9b AC220V Need LS MC-9b-AC220V? Component for Motor control, HVAC, lighting, and general electrical control …
Specifications
| Brand | LS |
|---|---|
| Model Number | MC-9b-AC220V |
| Official Product Name | CONTACTOR,MC-9b-AC220V,LS |
| Applicable System | Motor control, HVAC, lighting, and general electrical control systems |
| Product Type | Component (Contactor) |
| Equivalent Standard | MC-9b (other coil voltages), MC-9a series (similar ratings) |
| Product Status | Active |
| Lifecycle note | Active, in production |
| Rated Operational Voltage (Ue) | AC 220V (coil) |
| Rated Thermal Current (Ith) | 9 A (AC-3) |
| Utilization Category | AC-3, AC-4 |
| Rated Operational Current (Ie) | 9A (AC-3, 380V) |
| Coil Voltage | AC 220V 50/60Hz |
| Number of Poles | 3 |
| Auxiliary Contacts | 1NO + 1NC (standard) |
| Mechanical Life | 10 million operations |
| Electrical Life | 1 million operations (AC-3) |
| Mounting Type | DIN rail or screw mounting |
| Terminal Type | Screw terminals |
| Operating Temperature | -25 degC to +55 degC |
| Degree of Protection | IP20 |
| Standards | IEC 60947-4-1, UL 508 |
| Dimensions | 45 x 73.5 x 86 mm |
| Weight | 340 g |
| Country of Origin | South Korea (LS Electric) |
| Rated Insulation Voltage (Ui) | 660 V |
Product Description
6.00 USD （参考价 / est. market price）
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
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