Our PV-30A-FUSE MC4 In-line Fuse Connector provides critical overcurrent protection for your solar array. This IP67 fitting combines a standard MC4 connection with an integrated 30A fuse, enhancing system safety.
Key Features
| Standard DC Solar Connectors | |||||
| Model | Rated Current (A) | Rated Voltage (V DC) | Cable Size (mm²) | Key Features | Typical Applications |
| PV-01 | 30A | 1000V | 2.5, 4, 6 | Standard, high-reliability design | Standard residential and commercial PV systems. |
| PV-02 | 30A | 1000V | 2.5, 4, 6 | Enhanced grip housing for secure handling | Ideal for cold climates or installations requiring gloves. |
| PV-04 | 30A | 1000V | 2.5, 4, 6 | Compact, space-saving design | Residential installs with limited space or high aesthetic value. |
| PV-05 | 30A | 1000V | 2.5, 4, 6 | Panel-mount design | Clean pass-through connections for combiner boxes & inverters. |
| PV-07 | 30A | 1000V | 2.5, 4, 6 | Tool-free assembly | Large-scale projects where reducing installation time is critical. |
| PV-06 | 30A | 1500V | 2.5, 4, 6 | Reinforced housing for high mechanical stress | Ground-mount arrays, solar trackers, and other demanding environments. |
| PV-03 | 30A | 1500V | 2.5, 4, 6, 10 | 1500V rating, supports larger gauge cables | Commercial & utility projects using longer strings to reduce BOS costs. |
| PV-03-1 | 50A | 1500V | 10 | High current 50A capacity | Large-scale commercial & utility projects optimizing high-current consolidation. |
| Model | Type | Rated Current (A) | Rated Voltage (V DC) | Cable Size (mm²) | Key Features / Topology | Typical Applications |
| PV-Y3 | Y-Connector (2-to-1) | 30A | 1000V (IEC) / 800V (UL) | 2.5, 4, 6 | Classic Y-branch configuration | Flexible parallel connections for standard string wiring. |
| PV-Y4 | Y-Connector (3-to-1) | 30A | 1000V (IEC) / 800V (UL) | 2.5, 4, 6 | Unique 120° layout minimizes cable stress | Custom installations requiring optimized cable routing. |
| PV-Y5 | Multi-Y Connector | 30A | 1000V (IEC) / 800V (UL) | 2.5, 4, 6 | Compact, multi-string parallel design | Ideal for replacing small combiner boxes during system retrofits. |
| PV-T3 | T-Branch (2-Way) | 50A | 1500V(IEC) / 800V (UL) | 2.5, 4, 6 | Optional Diode/Fuse, high current capacity | Efficient multi-string paralleling without extra junction boxes. |
| PV-T4 | T-Branch (3-Way) | 50A | 1500V(IEC) / 800V (UL) | 2.5, 4, 6 | Optional Diode/Fuse, high current capacity | Efficient multi-string paralleling without extra junction boxes. |
| PV-T5 | T-Branch (4-Way) | 50A | 1500V(IEC) / 800V (UL) | 2.5, 4, 6 | Optional Diode/Fuse, high current capacity | Efficient multi-string paralleling without extra junction boxes. |
| PV-T6 | T-Branch (5-Way) | 50A | 1500V(IEC) / 800V (UL) | 2.5, 4, 6 | Optional Diode/Fuse, high current capacity | Efficient multi-string paralleling without extra junction boxes. |
| PV-T7 | T-Branch (6-Way) | 50A | 1500V(IEC) / 800V (UL) | 2.5, 4, 6 | Optional Diode/Fuse, high current capacity | Efficient multi-string paralleling without extra junction boxes. |
| Functional Connectors & Internal Components | ||||
| Model | Category | Rated Current (A) | Rated Voltage (V DC) | Core Function & Application |
| PV-30A-FUSE | In-line PV Fuse Connector | 30A | 1000V (IEC) / 800V (UL) | Provides integrated overcurrent protection at the string level, simplifying design and reducing potential failure points. |
| FT Series | Internal Metal Contacts (Crimp Terminals) | N/A | N/A | The core conductive elements inside the connector housing, ensuring superior conductivity and long-term durability. |
