XINYIELE Waterproof Distribution Protection Box, ABS Plastic Breaker Electrical Box and Transparent Cover IP65, for Indoor Outdoor Wall Circuit Breaker

What this enclosure is—and isn’t

I tested the XINYIELE IP65 enclosure as a compact weather-resistant home for DIN-rail breakers and small DIN accessories. Think of it as a rugged, clear-lidded shelter sized for one two-pole breaker or two single-pole modules. It’s not a substitute for a full panel, and it isn’t designed for North American plug-in breakers; it’s made for IEC-style 18 mm DIN-rail devices. If that fits your project, this box offers a lot of protection and visibility in a very small footprint.

Build quality and weather protection

The enclosure is molded from thick ABS with a smoked, transparent cover and a continuous perimeter gasket. The plastic feels rigid and solid, and the molding is clean. The cover closes against the gasket with a firm, even pressure and doesn’t warp when latched. I hosed it from multiple angles for a few minutes after installation and found no ingress—exactly what I want to see from an IP65 box.

Two notes on sealing:

• Cable entries aren’t “open.” You get molded knockout guides, not pre-drilled holes. To maintain the IP rating, you’ll need to drill cleanly and use appropriate cable glands or conduit fittings. I had the best results with a step bit, working slowly to avoid chatter that can crack hard plastics.
• As with most enclosures, the weakest link is the penetrations you create. After fitting glands, I ran a thin bead of neutral-cure silicone around the gland seats and under the locknuts. That’s optional, but it’s cheap insurance if the box is fully exposed.

The transparent cover is genuinely useful. If you’re using a smart breaker or a small DIN energy meter with an LCD, you can check status at a glance without opening the box. The tint is light enough that visibility remains good in shade; in full sunlight a hand shade helps, but it’s still very readable.

Layout, capacity, and ergonomics

Inside, you get a short length of DIN rail pre-mounted and enough width for two standard modules. In practice that means:

• One 2-pole breaker, or
• Two 1-pole breakers, or
• A single-pole breaker plus a slim accessory (surge module, contactor, meter, etc.), if dimensions allow.

This is a tight enclosure. That’s the appeal and the limitation. If you need to land a lot of conductors, route heavy-gauge wire, or include neutral/ground bars, step up to a larger box. The 2-way form factor is perfect for a single small breaker or a minimalist subcircuit right at the load—say, an outdoor appliance disconnect or a sensor/meter assembly.

Clearances are snug but workable. With fine-strand wire and ferrules, I had no trouble looping conductors to the top load side on a 2-pole breaker. With stiffer THHN, the bend radius becomes the main constraint; anything larger than 8 AWG is cumbersome in this size.

Installation experience

Mounting is straightforward. The enclosure has rear mounting points and includes brackets for a clean wall or panel mount. I leveled it, marked my holes, used wall anchors, and secured the back shell before loading the rail. The rail height is right where I’d expect; all my DIN devices snapped in without fuss.

A few practical tips from my install:

• Drill, don’t “knock out.” Treat the molded circles as guides. A 7/8 in step bit gave me a clean, concentric hole for M20 glands. If you smack or pry, you risk cracking the plastic.
• Deburr the hole edges and snug glands by hand first, then quarter-turn with a wrench. Over-tightening can ovalize the hole or crush the gasket.
• Dry-fit your devices before drilling. Because the box is compact, your conductor entry positions (top/bottom/side) may affect how you want the gear laid out.

I did have to lightly dress one inner lip with a file to let a slightly oversized smart breaker slide cleanly; we’re talking a fraction of a millimeter. It’s not unusual at this price point, and it took less than a minute. Once seated, the breaker was secure and square on the rail.

Day-to-day use

The cover opens and closes cleanly, and the gasket doesn’t bind. The latch action is positive—no sloppy play—and the smoked lens keeps UV off labels while still letting me verify breaker position and read a small display. For outdoor service, the ABS housing feels more robust than the generic no-name boxes I’ve used, and it hasn’t shown any flex or creak after a few open/close cycles.

IP65 means rain and hose-safe, not submersion-proof. I mounted mine under a small eave, which is best practice for any plastic enclosure. ABS is decent outdoors but will last longer if not baked by direct sun all day. If you must mount fully exposed, consider a shade, UV-resistant paint, or simply plan to inspect the gasket periodically.

Where it shines

• Compact protection: Ideal for a single line-side disconnect, a local breaker at a device, or a tiny DIN meter + breaker combo.
• Visibility: The clear lid is great for quick checks—no fumbling with screws to read a screen or confirm a trip.
• Weather resistance: With proper glands and careful drilling, it seals up reliably. No drips, even in a wind-driven rain test.
• Value for purpose: You get a DIN rail, gasketed cover, and a tidy housing ready to mount. For small DIN builds, it beats repurposing generic junction boxes.

Where it falls short

• Limited space: Two modules is genuinely two modules. There’s little room for terminal blocks, loops, or bulky wiring. If you’re on the fence, size up.
• Knockouts aren’t real knockouts: Plan for drilling. That’s fine for me, but it isn’t “hammer and go.”
• No included glands or blanks: Expect to supply your own glands and any blanking plates for unused positions or safety labeling.
• Hard plastic can be brittle if abused: Use a step bit and avoid aggressive prying.

Compatibility and safety notes

This enclosure is meant for IEC DIN-rail gear. If your project uses standard North American plug-in breakers, this is the wrong platform. Also, check listing and local code requirements for your application. For low-voltage DC, controls, and many outdoor accessory circuits using DIN components, this enclosure makes sense. For service equipment or anything that requires specific listings, verify compliance before you build.

Practical tips to get the most out of it

• Choose the right glands: Match to your cable OD, not just nominal size. IP68 glands paired with this IP65 box create a robust seal.
• Use ferrules on fine-strand conductors: It keeps terminations neat in tight quarters and reduces stray strand risk.
• Map the layout first: Even a quick cardboard mockup of your devices helps you place entries and avoid wire congestion.
• Light silicone on the cover gasket: A smear of dielectric grease or silicone grease keeps the gasket supple and improves longevity.
• Label before you close it up: With limited space, labels are easier to apply before wires fill the cavity.

Bottom line

For compact DIN-rail projects that need real weather protection and quick visual access, the XINYIELE waterproof breaker box does exactly what it promises. The build is sturdy, the sealing is trustworthy when you use proper glands, and the clear cover is genuinely useful. The trade-off is space: two modules mean careful planning and tidy wiring, and the hard ABS demands patient drilling rather than brute-force knockouts.

Recommendation: I recommend this enclosure for anyone building small, DIN-based circuits indoors or outdoors—smart breakers, local disconnects, or a meter-plus-breaker combo—who values a compact footprint and a clear, gasketed lid. If you anticipate larger conductors, terminal bars, or future expansion, step up to a larger size from the same family; otherwise, this two-way box is a clean, dependable solution for tight installs.