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HT-5 Waterproof Distribution Box
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5-way waterproof distribution box with side-opening hinged cover for easy wiring and inspection.
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IP65 ABS/PC housing ensures waterproof, dustproof, and high impact resistance for long service life.
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Suitable for integration with fuse, SPD, disconnector, or breaker in PV combiner or distribution applications.
Overview
The HT-5 waterproof distribution box provides 5 circuits in a compact enclosure
with a side-opening, hinged cover. Designed with an ABS base and
PC transparent cover, the enclosure delivers high toughness, good impact resistance, and long-term
reliability. With IP65 protection and reinforced lock buckle design, the HT-5 is suitable for both indoor
and outdoor applications. Circuit baffles, copper terminal assembly (tested to 960 °C), and accessory mounting kit
make installation safe and convenient. For additional models, see the
Waterproof Distribution Box Series.
The HT-5 waterproof distribution box can be integrated with
DC Fuse, SPD,
Switch Disconnector, or
DC Circuit Breaker, enabling use in small PV combiner systems
and residential/commercial distribution setups.
HT-5 Waterproof Distribution Box Specification
| Parameter | Value |
|---|---|
| Model | HT-5 |
| Number of circuits | 5 way (Single row) |
| Overall dimensions (L×W×H) | 129 × 170 × 95 mm |
| Zero / Ground row holes | Zero row: 3 holes / Ground row: 3 holes |
| Protection rating | IP65 — see IP Code / IEC 60529 |
| Material | ABS base & frame; PC transparent cover |
| Outer box size (L×W×H) | 555 × 365 × 520 mm |
| Gross weight (entire box) | 18.2 kg |
| Packing quantity | 40 pcs |
| Opening type | Side opening (hinged cover >115°) |
| Structural features | Lock buckle structure; hinge cover; circuit baffle; copper terminal assembly; multi-ring knockouts |
| Standards | GB/T 17466.1; GB/T 17466.24; IEC 60529 (IP65) |
Diagram
Below is the installation diagram of the HT-5 waterproof distribution box (front / side / back).
FAQ
What are the overall dimensions of the HT-5 waterproof distribution box?
129 × 170 × 95 mm (L×W×H).
How many circuits does the HT-5 support?
HT-5 supports 5 circuits in a single-row layout. Zero row: 3 holes; Ground row: 3 holes.
Is the HT-5 suitable for outdoor applications?
Can HT-5 be configured as a PV combiner box?
Yes. When equipped with DC Fuse,
Surge Protective Device (SPD), and a
DC Switch Disconnector or
DC Circuit Breaker, HT-5 can serve as a small PV combiner solution.
Surge Protective Device (SPD), and a
DC Switch Disconnector or
DC Circuit Breaker, HT-5 can serve as a small PV combiner solution.
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