High-Performance Silver Contact Material for Circuit Breakers and Contactors

Product Details
Customization: Available
Materials: AgNi
Contact Mode: Surface Mounted Contact
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  • High-Performance Silver Contact Material for Circuit Breakers and Contactors
  • High-Performance Silver Contact Material for Circuit Breakers and Contactors
  • High-Performance Silver Contact Material for Circuit Breakers and Contactors
  • High-Performance Silver Contact Material for Circuit Breakers and Contactors
  • High-Performance Silver Contact Material for Circuit Breakers and Contactors
  • High-Performance Silver Contact Material for Circuit Breakers and Contactors
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Main Products
  • Packaging & Shipping
  • About us
  • FAQ
Overview

Basic Info.

Certification
RoHS
Type
Flat and R
Application
Switches
Surface Treatment
Polishing to Remove Burrs
Shank Type
Solid
Inspection
From Raw Material to Finished Products
Silver Rivets Material
Customizable Upon Request
Silver Layer
0.25mm or as Customer Request
Transport Package
Paper Box
Specification
As Customer Request
Trademark
Changhe
Origin
China
Production Capacity
80000000

Product Description

Product Description
 
High-Performance Silver Contact Material for Circuit Breakers and Contactors
  1. Circuit Breakers - Used for reliable current interruption and arc resistance in electrical systems.

  2. Motor Starters - Provides high conductivity and resistance to wear in motor control systems.

  3. Switching Devices - Used in high-frequency switches for appliances and electronics.

  4. Power Distribution Systems - Ensures efficient energy transfer in industrial and commercial power systems.

  5. HVAC Controls - Enhances performance in heating, ventilation, and air conditioning systems.

  6. Renewable Energy Systems - Supports reliable operation in solar inverters and wind turbine controls.

  7. Heavy-Duty Industrial Machinery - Supports robust performance in high-load and high-temperature applications.

 
 
Detailed Photos
  High-Performance Silver Contact Material for Circuit Breakers and Contactors
Product Parameters
  
Parameter Specification Importance to Large Companies
Material Composition 99.95% Pure Silver (Ag) or Silver Alloy (e.g., AgCdO, AgNi, AgSnO2) Ensures high conductivity, durability, and resistance to arc erosion for industrial applications.
Contact Resistance ≤ 0.2 mΩ (milliohms) Minimizes energy loss and heat generation, critical for high-efficiency systems.
Hardness 80-150 HV (Vickers Hardness) Provides mechanical strength and wear resistance for long-term reliability.
Operating Temperature -50°C to +200°C Suitable for extreme environments, including automotive, aerospace, and industrial applications.
Electrical Life ≥ 500,000 cycles Ensures longevity and reliability in high-frequency switching applications.
Arc Resistance High resistance to arc erosion (tested at 10A-100A) Prevents failure in high-current applications like circuit breakers and relays.
Corrosion Resistance Excellent resistance to oxidation, sulfidation, and tarnishing Essential for harsh environments, such as marine and outdoor applications.
Surface Finish Polished or coated (e.g., gold plating, rhodium plating) Enhances conductivity, reduces wear, and prevents oxidation.
Compliance Standards RoHS, REACH, UL, IEC 60664, ISO 9001 Meets international regulatory, safety, and quality standards for global supply chains.
Dimensions Customizable (e.g., diameter: 1mm-25mm, thickness: 0.3mm-6mm) Adaptable to specific application requirements in various industries.
Load Capacity 0.5A to 500A+ Supports a wide range of applications, from low-power electronics to heavy industrial systems.
Packaging Anti-tarnish packaging (vacuum-sealed or nitrogen-filled) Protects silver contacts from oxidation during storage and shipping.
Testing & Certification Third-party tested for electrical performance, durability, and environmental resistance Ensures consistent quality and reliability for large-scale procurement.
Lead Time 2-4 weeks (depending on customization and quantity) Ensures timely delivery for large-scale production needs.
Main Products
   High-Performance Silver Contact Material for Circuit Breakers and Contactors
Packaging & Shipping

 Inner package:vaccum plastic bag
Outside package:carton package;

Generally, air freight can be chosen, but sea freight is also an option.

High-Performance Silver Contact Material for Circuit Breakers and Contactors
 
About us

High-Performance Silver Contact Material for Circuit Breakers and Contactors

FAQ

Q1: Are you trading company or manufacturer ?
A: We are factory and  Provide a variety of hardware stamping products and CNC products OEM and ODM solutions.

Q2: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q3: If I wish to send an electronic drawing to you, what types of files can you accept?
A: We accept many formats, such as DXF, DWG and STP.

Q4.What is the shipping method? 
A:It could be shipped by sea,by sea or by express(EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders.

If you have another question, pls feel free to contact us.
 

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