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High-Quality DIN Brass Terminal Block Plug for Distribution Transformer Bushing
US$5.00-12.00
20 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableApplication
Machine Protection, Wire & Cable ProtectionColor
Silvery or YellowModel NO.
Transformer Bushing PlugInner Diameter
M12 M20 M30Material
Brass CopperMaximum Voltage
20KV~100KVNumber of Connector Holes
1 / 2 / 4Processing Method
Hot forgingDelivery Time
30 DaysRated Voltage
10KV 20KV 30KVRated Current
250A 630A 1000A 1250A 2000A 3150A 4000A 5000ATransport Package
Wooden PalletTrademark
NJRECOrigin
ChinaHS Code
85462090Key features
Dual Standard Compliance: Meets both historical DIN and latest EN specifications for global compatibility.
Wide Voltage Range: Rated voltage spans from 12kV up to 52kV for diverse power applications.
High Current Capacity: Supports rated currents from 250A up to 4500A for heavy-duty use.
Customizable Connector Holes: Available with 1, 2, or 4 connector holes to fit specific wiring needs.
Flexible Surface Finishing: Offers tin plating, galvanizing, and copper plating per customer requirements.
IEC60137 Certified: All outdoor bushings are manufactured and tested according to IEC60137 standards.
Multiple Connection Styles: Features screwed conductor stems or flag terminals with various hole arrangements.
Diverse Material Options: Constructed from high-quality copper or brass for optimal conductivity.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2002-02-10Nearest Port: Shanghai Port, China, Nanjing Port, China, Ningbo Port, ChinaAverage Response Time: ≤2.54hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, FCA, EXW
About Our Factory & Business Background
AddressNo. 396 Heyan Road, Nanjing, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsTransformer Bushing, Porcelain Insulator, Composite Insulator, Condenser Bushing, Glass Insulator, Insulation Materials, Wall Bushing, Porcelain Bushing, Tap Changer
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What standards do the transformer bushings comply with?
A:
We offer bushings compliant with both historical DIN standards and the latest EN specifications (EN50386 & EN50180), all tested per IEC60137.
Q:What is the maximum voltage and current rating?
A:
The maximum rated voltage ranges from 12kV to 52kV, and the maximum rated current goes up to 4500A.
Q:Can the number of connector holes be customized?
A:
Yes, we can customize the number of connector holes to 1, 2, or 4 based on your specific requirements.
Q:What surface finishing options are available?
A:
We provide custom surface finishing including tin plating, galvanizing, and copper plating to suit your needs.
Q:What is the delivery time for these products?
A:
The standard delivery time is 30 days. During peak season, it takes one month, while off-season delivery is within 15 workdays.
Send Inquiry
*To:
Nanjing Rainbow Electric Co., Ltd.
Nanjing Rainbow Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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