Description
Replacement Contact Kits for ABB EH/EK Series AC Contactors, EH50/EH75/EH80/EH100/EH145/EH160/EH175/EH210/EH250/EH260/EH300/EH370/EH550/EH700/EH800/EH1000/EH1250, Silver Alloy Movable & Stationary Contacts, Industrial Contactor Spare Parts
核心产品描述
This premium replacement contact kit is specially engineered for ABB EH/EK series AC contactors, covering the full range of models from medium to ultra-high-power industrial contactors. Crafted from high-purity silver alloy material, the movable and stationary main contacts deliver exceptional electrical conductivity, ultra-low contact resistance, and outstanding arc & welding resistance, significantly extending the service life of your contactors and reducing maintenance downtime and costs.
Two standard configurations are available to match different EH series models:
- For EH50-EH300 models: 1 set = 3 movable + 6 stationary contacts (3 groups, EK series: 4 movable + 6 stationary)
- For EH370-EH1250 models: 1 set = 6 movable + 6 stationary contacts (3 groups, EK series: 8 movable + 8 stationary)
Designed as a direct, drop-in replacement for original ABB components, this contact set ensures a perfect fit and reliable performance for industrial motor control, low-voltage terminal distribution, power distribution cabinets, and heavy-duty automation systems.
Key Features
- Full Model Compatibility: Fits all ABB EH series contactors (EH50, EH75, EH80, EH100, EH145, EH160, EH175, EH210, EH250, EH260, EH300, EH370, EH550, EH700, EH800, EH1000, EH1250), compatible with EK series contactors
- Premium Silver Alloy Material: High-conductivity silver points, high temperature resistant, anti-welding, stable electrical performance for heavy-duty industrial use
- Dual Configuration Options: Standard 3M6S/6M6S sets for EH series, with dedicated 4M6S/8M8S sets for EK series, meeting different current load requirements
- Direct Replacement: No modification required, easy installation, perfect fit for original ABB contactors
- Industrial Grade: Built for high current carrying capacity and arc resistance, suitable for harsh industrial environments
Application Scenarios
- Industrial motor starting and control (medium to high power)
- Low-voltage terminal distribution systems
- Power distribution cabinets and control panels
- Heavy manufacturing, mining, metallurgy equipment
- Maintenance and replacement of ABB EH/EK series AC contactors
DATA SHEET
| Name | Parameter |
|---|---|
| Product Name | Replacement Contact Kit for ABB EH/EK Series AC Contactors |
| Brand Compatibility | ABB |
| Model Compatibility | EH50, EH75, EH80, EH100, EH145, EH160, EH175, EH210, EH250, EH260, EH300, EH370, EH550, EH700, EH800, EH1000, EH1250, EK Series |
| Product Type | AC Contactor Contact / Contactor Spare Part |
| Main Contact Material | Silver Alloy (Silver Point) |
| Configuration (EH50-EH300) | 3 Movable + 6 Stationary (3 Groups Per Set, EK: 4M6S) |
| Configuration (EH370-EH1250) | 6 Movable + 6 Stationary (3 Groups Per Set, EK: 8M8S) |
| Arc Extinguishing Medium | Air Type |
| Application Scene | Terminal Distribution, Industrial Control, Motor Control |
| Origin | Mainland China, Zhejiang, Wenzhou |
| Customizable | No |
| Product Series | ABB EH/EK Series Contact |
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