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CKJ20-250 AC Low Voltage Vacuum Contactor 250A Three Phase Pole
US$311.00-342.00
10 Pieces
Sample price:US$410.00/piece.Request sample
Product profile
Customization
AvailableElectricity Type
ACNumber of Pole
3Model NO.
CKJ20-250Phase
3Main Circuit Rating Voltage
1140VMain Circuit Rating Current
250AType
Ac ContactorsStandard
IEC60947-4-1, EN60947-4-1, UL508Main
3no power polesAuxiliary Contact
Buil -in 1no, or 1nc, or 1no+1ncAmbient Temper
-25 to +60 centigradeClass of pollution
3Intallation Categ
3Utilization Category
AC-3Theory
Electromagnetic RelayTransport Package
CartonSpecification
250AOrigin
ChinaHS Code
8536490090Production Capacity
500000Key features
High Electrical Life: 600,000 electrical life cycles for AC3 and 60,000 for AC4 applications.
Robust Mechanical Durability: 1,000,000 mechanical life cycles ensuring long-term reliable operation.
High Rated Current: Supports 250A main circuit current with 2000V rated voltage.
Compliance with Standards: Meets IEC60947-4-1, EN60947-4-1, and UL508 standards.
Flexible Customization: Offers full, minor, and sample-based customization options.
Auxiliary Contact Options: Built-in auxiliary contacts available in 1NO, 1NC, or 1NO+1NC configurations.
Wide Operating Temperature: Operates effectively in ambient temperatures from -25 to +60 degrees Celsius.
High Breaking Capacity: Ultimate breaking capacity of 3200A for AC3 and 4000A for AC4.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.78h
About Our Factory & Business Background
AddressNo. 1433, Duanjiatan Road, Lanzhou, Gansu, China
Plant Area92 square meters
Number of Employees5
Registered Capital100,000 RMB
Terms of PaymentT/T, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months
Minimum Order Quantity10 PCS
Supply Chain Partners20
Our Production Capability & Technical Expertise
Main ProductsContactor, Thermal Overload Relay, Circuit Breaker, SPD, Motor
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2014-07-29
Main MarketsNorth America, South America, Europe, South Asia
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the electrical life of the CKJ20-250 contactor?
A:
The electrical life is 60,000 cycles for AC3 and 6,000 cycles for AC4.
Q:What is the mechanical life of this product?
A:
The mechanical life is 1,000,000 cycles.
Q:What standards does the contactor comply with?
A:
It complies with IEC60947-4-1, EN60947-4-1, and UL508 standards.
Q:What is the main circuit rating current?
A:
The main circuit rating current is 250A.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and customization from samples or designs.
Send Inquiry
*To:
Gansu A&D Trading Co., Ltd.
Gansu A&D Trading Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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