SCHNEIDER ELECTRIC
Schneider LC1D300-LC1F2100 Contactor Contacts
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contactor repair kits, contactor accessories,contactor spare parts ,Replacement Contact Kits for Schneider Electric LC1D & LC1F Series High Power AC Contactors
LC1D300/LC1D410/LC1D475/LC1D620/LC1F800/LC1F1000/LC1F1250/LC1F1400/LC1F1700/LC1F2100, Silver Alloy Main Contacts with Auxiliary Contact Blocks, Industrial Spare Parts
Specification
(Key Features)
- Ultra-Large Model Compatibility: Exclusively fits Schneider LC1D300, LC1D410, LC1D475, LC1D620 (D Series) and LC1F800, LC1F1000, LC1F1250, LC1F1400, LC1F1700, LC1F2100 (F Series) high-power contactors.
- Premium Silver Alloy Contacts: Utilizes high-conductivity silver points to maintain stable performance under extreme current loads, reducing heat generation and extending service life.
- Heavy-Duty Configuration: Built to meet the rigorous demands of 3-phase (3P) industrial power systems, featuring robust stationary and movable contact assemblies.
- Direct Fit Replacement: No modifications required. Manufactured to OEM specifications for easy installation and minimal downtime.
- Industrial Grade: Constructed for high current carrying capacity and arc resistance, suitable for harsh industrial environments.
(Application Scenarios)
- Large Industrial Motor Control Centers
- High-Power HVAC & Chiller Systems
- Utility & Terminal Distribution Power Stations
- Mining, Metallurgy, and Heavy Manufacturing Equipment
- Schneider Electric AC Contactor Maintenance & Overhaul
DATA SHEET
| Name | Parameter |
|---|---|
| Product Name | Replacement Contact Kit for Schneider LC1D300-D2100 & LC1F Series AC Contactors |
| Brand | Schneider Electric (Telemecanique) |
| Model Compatibility | LC1D300, LC1D410, LC1D475, LC1D620, LC1F800, LC1F1000, LC1F1250, LC1F1400, LC1F1700, LC1F2100 |
| Product Type | AC Contactor Spare Parts / Contactor Contacts |
| Contact Material | Silver Alloy (Silver Point) |
| Configuration | 3-Pole (3P) Main Contacts |
| Application | High Power Industrial Control, Terminal Distribution |
| Origin | Mainland China (Zhejiang/Wenzhou) |
| Customizable | No |
FAQs for Replacement Contact Kit for Schneider LC1D300-D2100 & LC1F Series AC Contactors
Q1: Which contactor models does this contact kit fit?
A: Compatible with Schneider LC1D & LC1F heavy-duty series: LC1D300, LC1D410, LC1D475, LC1D620, LC1F800, LC1F1000, LC1F1250, LC1F1400, LC1F1700, LC1F2100.
Q2: What is the configuration of this contact set?
A: 3-Pole (3P) main contacts. One complete kit includes all moving and stationary main contacts for one 3-phase heavy-duty AC contactor.
Q3: What material are the contact points made of?
A: Silver alloy contact points. Two grades available: Grade A (85% Silver), Grade A+ (85% Silver). High silver content delivers excellent arc resistance, conductivity and long service life for heavy industrial loads.
Q4: What is this contact kit used for?
A: It is aftermarket spare replacement part. Replace worn, burnt, pitted or oxidized main contacts on large Schneider LC1D / LC1F contactors, save cost by replacing contacts instead of purchasing a whole brand-new heavy-duty contactor.
Q5: Is this genuine Schneider original spare part?
A: This is high-quality aftermarket replacement contact kit, fully compatible with Schneider LC1D300-D620 & LC1F series contactors, not OEM genuine original.
Q6: How to select the correct contact kit?
A: Please confirm your contactor full model number first. Both Grade A and A+ use 85% silver alloy; Grade A+ features enhanced wear resistance for continuous high-current, frequent switching heavy-duty applications.
Q7: Does one set serve for one 3-pole contactor?
A: Yes. Each complete kit contains all required main contacts for a single 3-pole heavy-duty AC contactor.
Q8: What safety precautions for contact replacement?
A: Replacement must be performed by qualified electricians. Cut off all power supply before disassembly to prevent electric shock hazard.
Q9: What signs mean I need to replace the contact kit?
A: Visible burning, pitting or melting on contact surface, contact overheating, poor electrical connection, heavy arcing noise, or contactor fails to maintain stable pull-in under load.
Q10: What is the difference between Grade A and Grade A+?
A: Both adopt 85% silver alloy. Grade A+ has optimized surface treatment and denser silver alloy layer, better anti-ablation performance for high current, heavy cycle industrial working conditions.
Care Instructions
Care Instructions

