Konstar 30A High Quality Safe Electricity ATS 4 Way Change Over Switch Acs
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Product Highlights
- Automatic Voltage Protection: Cuts off power when voltage is too low or high, protecting appliances from damage.
- Adjustable Delay Start: Delay time ranges from 10S to 300S based on customer requirements for stable startup.
- Compressor Appliance Specialization: Specifically designed to protect refrigerators and air conditioners with compressors.
- Wide Appliance Compatibility: Suitable for TVs, computers, washing machines, microwaves, and other home appliances.
- Customizable Color and Specs: Customers can customize the color of the protector case and specific specifications.
- ISO9001 Quality Certified: Manufactured under strict quality control systems ensuring high product standards.
- OEM and ODM Services: Company accepts OEM and ODM orders for custom product development.
- High Breaking Capacity: Designed as a low voltage circuit breaker with electric type operation.
Product Attributes
- Customization
- Available
- Breaking Capacity
- Low Voltage Circuit Breakers
- Operation
- Electric Type
- Model NO.
- KAB-30A-4AM
- Speed
- Normal Type Circuit Breaker
- Transport Packaging
- Carton
- Transport Package
- Double Blister
- Specification
- 30A/220V
- Trademark
- KONSTAR
- Origin
- China
- HS Code
- 8504401990
- Production Capacity
- 100, 000PCS
- Package Size
- 51.00cm * 39.50cm * 62.00cm
- Package Gross Weight
- 22.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Konstar 30A High Quality Safe Electricity ATS 4 Way Change Over Switch Acs
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Product Description
Voltage Protector
The voltage is too low or too high, the protector will cut off the power automatically, when the new power supply, the protector will delay 10S-300S to make electrical appliance start to work on the stble state.
The voltage protectoe suitable for A/C, refrigrator, TV, computer, wash machine and other home electric appliance.
Our company strictly controls product quality, adopts first-class production equipment and strict quality control system (ISO9001), ensuring that every product can meet high quality requirements. Specially for voltage protector ,battery tester ,fuel pump driver controller ,oxygen sensor .Our company accepts OEM ODM .
Voltage Protector Function is below :
When the voltage instability ( too low or too high),the protector device can protect the home appliance against damage . The protector device will cut off the power automatically, when the new power supply, the protector will delay 10S-300S(the time based on customers) to make electrical appliance start to work on the stable state.The protector device special in protecting home appliance with compressor especially refrigerator and air condition . The voltage protector device also is suitable for TV, computer, wash machine ,microwave Oven, tape recorder, etc . What's more, the color of protector case and the specification customers can customized.
| voltgae protector Model | KAB-30A-4AM |
| voltgae protector Type | US type |
| voltgae protector Specification | 30A/220V |
| voltgae protector Under voltage | 170V |
| voltgae protector Over voltage | 265V |
| voltgae protector Dealy time | 3-5 mins |
| Temperature | -5°C~+55°C |
| voltgae protector Package | FOAM & COLOR BOX |









About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2431774". Items marked "" are certified.
Company Profile
The predecessor of Lonyear Electronic Co. Ltd was Konstar Electric Industrial Co. Ltd. (Konstar founded in 1989). Lonyear was founded in 2013 and is a company dedicated to the research & development, production, and sales of intelligent power controller products. The company has a group of professional technical teams and excellent marketing teams, constantly launching innovative and practical products.
The company's main products include voltage protectors, power change over switch, automotive electronic oil pump control modules, automotive oxygen sensors, automotive nitrogen oxygen sensors, etc. These products rely on the company's independently developed technology to meet the needs of different customers. We provide OEM/ODM services for our customers.
The company strictly controls product quality, adopts first-class production equipment and strict quality control system (ISO9001), ensuring that every product can meet high quality requirements.
As a technology driven enterprise with development potential, Longyear Electric will continue to adhere to the principle of "technological innovation, customer service" to provide users with higher quality and more efficient products and services.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 55th Nanhui Road, Louqiao, Wenzhou, Zhejiang, China
-
Plant Area
- 1074 square meters
-
Number of Employees
- 20
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- T/T, LC, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, one month
-
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 500 Pcs
-
Supply Chain Partners
- 5
Our Production Capability & Technical Expertise
-
Main Products
- Voltage Protector, Battery Tester
-
Production Lines
- 3
-
Production Machines
- SMT, Welding Facility, Pad Printing Facility
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2012-11-01
-
Export Year
- N/A
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- How does the voltage protector work?
- It automatically cuts off power when voltage is too low or high and delays 10S-300S before restarting appliances.
- What appliances can be protected?
- It is suitable for A/C, refrigerators, TVs, computers, washing machines, microwaves, and other home appliances.
- Can the delay time be customized?
- Yes, the delay time is based on customer requirements and can range from 10S to 300S.
- Is customization available for this product?
- Yes, the color of the protector case and specifications can be customized by customers.
- What is the voltage range for this protector?
- The under voltage is 170V and the over voltage is 265V for the 30A/220V model.
- What is the minimum order quantity?
- The minimum order quantity is 500 pieces.
- Does the company offer OEM or ODM services?
- Yes, the company accepts both OEM and ODM services for custom orders.
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