GDPV-32P DC Fuse Base Overview
The GA&DA GDPV-32P DC fuse base is designed for photovoltaic and low-voltage DC protection systems that require compact, reliable and convenient fuse installation. With a rated current of 32A and a rated voltage of 1000V DC, the series is suitable for solar combiner boxes, DC distribution panels, inverter protection circuits and other renewable energy applications.
The GDPV-32P family includes two main versions:
- GDPV-32P – standard version
- GDPV-32PZ – version with status indication
Both versions are available in 1P and 2P configurations, allowing panel builders and electrical manufacturers to select the appropriate structure according to different circuit layouts.
The compact housing is designed for modular panel installation and helps reduce occupied space inside electrical enclosures. This is particularly useful in PV combiner boxes and DC control cabinets where several protection components may need to be installed together.
Clear front markings show the model, rated voltage and current, making identification easier during panel assembly, inspection and replacement. The product is also marked “Don’t open under load”, reminding maintenance personnel to isolate the circuit properly before opening the fuse base.
Product Features
32A Rated Current
The GDPV-32P series supports a rated current of 32A, providing a practical fuse mounting solution for photovoltaic DC circuits and related electrical equipment.
1000V DC Application
A 1000V DC rating makes the product suitable for many modern solar PV systems where higher DC operating voltages are commonly used.
1P and 2P Configurations
Available configurations include:
- 1P
- 2P
The different pole options allow the same product family to be used in various panel and circuit designs without requiring a completely different fuse base series.
Standard and Indicator Versions
The standard GDPV-32P version provides a simple fuse protection solution, while the GDPV-32PZ version adds status indication for easier visual inspection.
The indicator version can be especially useful in larger PV panels containing multiple protected circuits, helping maintenance personnel locate the relevant circuit more efficiently.
Compact Modular Design
The narrow housing helps save installation space inside combiner boxes and DC distribution cabinets. This makes the GDPV-32P suitable for panel builders who need to combine fuse protection with circuit breakers, surge protective devices and other modular components.
Convenient Maintenance
The front-access design supports straightforward fuse inspection and replacement. Proper circuit isolation should always be performed before opening the holder, particularly in high-voltage DC applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | GA&DA |
| Series | GDPV-32P |
| Standard Version | GDPV-32P |
| Indicator Version | GDPV-32PZ |
| Product Type | DC Fuse Base |
| Rated Current | 32A |
| Rated Voltage | 1000V DC |
| Pole Options | 1P / 2P |
| Mounting Type | DIN Rail |
| Status Indication | Optional |
| Safety Note | Do not open under load |
| Application | Photovoltaic DC Circuit Protection |
The GDPV-32P series is suitable for photovoltaic and other DC electrical protection systems where compact fuse installation is required.
Typical applications include:
- Solar PV combiner boxes
- Photovoltaic string protection
- DC distribution cabinets
- Solar inverter input circuits
- Renewable energy electrical assemblies
- Industrial DC control panels
- Battery-related DC systems
- OEM photovoltaic equipment
- Solar power distribution equipment
For PV panel manufacturers, the compact DIN rail structure helps organize multiple protection components within limited enclosure space. Distributors can also stock the standard and indicator versions to cover different customer requirements without managing completely separate product families.
Why Choose GA&DA GDPV-32P?
The GDPV-32P series combines 1000V DC capability, a 32A current rating and multiple configuration options in a compact modular design.
Key advantages include:
- 32A rated current
- 1000V DC system capability
- 1P and 2P options
- Standard and indicator versions
- Compact DIN rail installation
- Clear product identification
- Convenient inspection and replacement
- Suitable for PV combiner boxes and DC panels
- Flexible options for distributors and panel builders
- Suitable for OEM and project purchasing
For solar equipment manufacturers, wholesalers and electrical panel builders, the GDPV-32P provides a practical DC fuse base solution that can be configured according to circuit layout and maintenance requirements.
GA&DA can support bulk orders and project procurement according to the required model, pole configuration and quantity.
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