Product Description
Type: Clamp
Application: This clamp is designed for the branch connection of building distribution systems, ensuring a secure and reliable connection.
Certificate: CE
Manufacturer: Simeng Electrical Tech. Co., Ltd.
Supply Ability: 100,000 Piece/Pieces per Month
Packaging & Delivery
Product: Packaging Details
Our packaging details are designed to meet your needs:
- Packing by standard export carton, or according to customer's request
Lead Time:
For quantities:
- 1 - 2,000 pieces: Estimated time of 20-25 days
- Over 2,000 pieces: Time to be negotiated

Insulation Piercing Connector
The JBC insulation piercing connector by Simeng Electrical Tech. Co., Ltd. is designed for all types of LV-ABC conductors and service line connections. Installation is simple by tightening the bolts to allow the teeth to penetrate the insulation without damaging the lines.
- Main line: Insulated aluminium cable
- Tap line: Insulated aluminium cable
- Body molded from tough, weather-resistant materials
- Shear head bolt for efficient installation without damaging conductor strength
- Tested for water-tightness at 6 kV for 1 min
- Safe live-line installation
- Seals and grease prevent moisture, ensuring waterproof and corrosion resistance
- End cap attached to body for easy installation
- Standard: EN 50483-4, NFC 33-020, NFC 33-004
Insulation Piercing Connector JBC-1
- Suitable for connecting high-low voltage insulating lines and tap lines
- Special contact teeth and insulation plastic cover
- Fire-retardant components
- Corrosion-resistant shell and high-intensity UV insulation materials
Type | Main Conductor Size (mm²) | Tap Conductor Size (mm²) | Bolts |
JBC10-95/1.5-10 | 10-95 | 1.5-10 | 1 |
JBC16-70/16-70 | 16-70 | 16-70 | 1 |
JBC16-95/2.5-35 | 16-95 | 2.5-35 | 1 |
JBC25-95/25-95 | 25-95 | 25-95 | 1 |
JBC25-120/25-120 | 25-120 | 25-120 | 1 |
JBC35-150/35-150 | 35-150 | 35-150 | 1 |
JBC35-185/35-185 | 35-185 | 35-185 | 2 |
JBC95-240/95-240 | 95-240 | 95-240 | 2 |
Type: | Clamp |
Application: | used for branch connection of building distribution system |
Main line: | Insulated aluminium cable |
Standard: | EN 50483-4, NFC 33-020, NFC 33-004 |







Welcome to Simeng Electrical Tech. Co., Ltd., a leading provider of high-quality electrical products. Our company collaborates with top manufacturers in China with over 20 years of experience in the industry. We offer a wide range of products including electric power fittings, cable accessories, silicon rubber insulators, lightning arrestors, fuse cut-outs, circuit breakers, transformers, DS, transparent meter cabinets, cable waterproof connectors, solar mount connectors, and solar connectors. Our sourcing strategy ensures diverse options and strict quality control at every stage of production. We are committed to delivering exceptional value, innovative solutions, and competitive prices to our customers. Our products are well-regarded in the Middle East, South America, Southeast Asia, Africa, and beyond.

Why Choose Simeng?
- We collaborate with leading electric manufacturers to provide top-quality products at competitive prices.
- Our sourcing service is accurate and prompt.
- A dedicated R&D team ensures we meet customer needs effectively.
- Experienced sales professionals offer customized services with clear communication.
- We have high-efficiency production capabilities to cater to global demands.
- Our professional QC team ensures strict quality control throughout the manufacturing process.
Frequently Asked Questions:
- Price Inquiry: Please email us for product pricing details.
- Logo Printing: Yes, we offer OEM products with specific order quantities for branding.
- Lead Time: Regular orders ship within 10-15 days for quantities below 5000pcs.
- Custom Sourcing: We can assist in sourcing products not listed here, simply provide details for a quote.
- Product Inspection: In-line and finishing inspections are conducted by our QC team.
- Packaging: Standard export packaging is used, with customization options available upon discussion.