PV
Solar Installation Accessories
Connectors, clamps and full installation hardware.
- One-stop PV accessoriesMC4 connectors, cable, combiner boxes, fuses
- TUV/UL certifiedInternational safety and grid code compliance
- OEM packagingNeutral labels or custom branding available
- Stock in ChinaFast dispatch for sample and bulk orders
| Type | Connectors / clamps |
|---|---|
| Standard | MC4 |
| Material | Various |
| Custom | Available |
Product Introduction
Our PV installation accessories cover the essential electrical and mechanical components needed for safe, code-compliant solar systems. Products include solar cables, MC4 connectors, DC combiner boxes, fuses, surge protection devices, cable ties, and grounding hardware.
All electrical accessories are rated for outdoor UV exposure and tested to relevant IEC/UL standards. We can supply neutral packaging or custom-branded boxes and labels for distributors and EPC contractors.
Whether you need a single sample kit or container-level procurement, we offer consolidated packing and documentation to simplify your supply chain.
Main Features
- Tinned copper solar cable 4mm² / 6mm² / 10mm² (TÜV certified)
- MC4 compatible connectors with IP67 rating
- DC combiner boxes with IP65 enclosure and anti-reverse diodes
- DC fuses and fuse holders 1000V / 1500V
- Type 2 surge protective devices (SPD) for DC and AC
- Copper grounding lugs, clips, and braided straps
Specifications
| Category | Key Models | Voltage | Current | Certification |
|---|---|---|---|---|
| Solar Cable | EP-PV1-F 4/6/10 mm² | 1.8 kV DC | 55-95 A | TÜV 2 PfG 1169 |
| MC4 Connector | EP-MC4M/F | 1500 V DC | 30 A | TÜV / UL |
| Combiner Box | EP-CB4/8/12/16 | 1000/1500 V DC | Up to 250 A | CE |
| DC Fuse | EP-DF10x38 | 1000/1500 V DC | 10-32 A | TÜV |
| SPD | EP-SPD40-DC | 1000 V DC | 40 kA | CE / TÜV |
Item Details
Cable & Connectors
- Solar cable
- XLPO insulation, UV and ozone resistant, double insulated.
- MC4 assembly
- Crimping tool and torque wrench recommended for IP67 seal.
- Color coding
- Red/Black or Black/Black sets available by region.
Protection Devices
- Combiner box
- Consolidates strings and provides overcurrent protection.
- Fuses
- GPV fuses protect cables and modules from fault currents.
- SPD
- Protects inverters from lightning-induced surges.
Mechanical Hardware
- Grounding
- Braided copper straps and self-locking grounding washers.
- Cable management
- UV-resistant ties, clips, and conduit fittings.
- Labels
- Warning labels and cable markers in multiple languages.
Core Application Scenarios
- 01Residential PV kits
- 02Commercial EPC projects
- 03Solar distribution businesses
- 04OEM private-label programs
Get a Quote for This Product
Tell us your required quantity and destination port — we will send a detailed quotation within 24 hours.
