Masterplug Pro-XT OLU50134SL-PX Four Socket Open Cable Reel with Winding Handle
Product description
What it is and who it’s for
The Masterplug Pro-XT four-socket open cable reel is a portable power solution designed for professionals and serious DIY enthusiasts. It features a 50 metre high-visibility cable, an integrated wind handle for easy retraction, and a robust, impact-resistant casing. With a localised power switch and an LED indicator, you can gauge when the circuit is live without hunting for a wall socket. This reel is built for durability and convenient everyday use where power access is needed across a job site or workspace.
How it performs in practice

On paper, the Pro-XT offers a compact design paired with a generous cable length, enabling reach to multiple devices from a single reel. The four shuttered sockets help reduce the risk of foreign object insertion, while the thermal cut-out provides a safeguard against overheating when the cable is fully extended. The manual reset requirement after a thermal event is a small but meaningful safety cue that helps you re-check conditions before continuing.
What stands out


- Premium build from the Pro-XT range, aimed at durability and longevity.
- 50 m high-visibility cable reduces trip hazards and makes locating the reel in dimmer environments easier.
- Open reel with a dedicated guide, wind drum, and ergonomic two-tone handle to ease deployment and rewind.
- Localised power switch with LED indicator for quick confirmation of live power.
- Four sockets with safety shutters to deter accidental pokes or insertions.

The limitations to note
The design prioritises portability and practical power spread, but the device relies on a single long cable rather than modular extensions. If you need compact storage at the end of a job, returning to a smaller reel or a shorter length may be more convenient. Also, the thermal cut-out requires a manual reset after activation, which means you’ll need to re-check and reset if you’ve cycled the power during use.
Who it’s for

- Professionals working on-site who need power for multiple tools without constantly swapping adaptors.
- DIY enthusiasts tackling larger projects where access to power is not immediately adjacent to the work area.
- Environments where visibility and cable management are priorities, thanks to the high-visibility green cable and open reel design.


Who it isn’t ideal for
If you primarily require a compact, stationary power strip or a short extension reel for small indoor tasks, this model may feel bulky. It may also be less attractive if you prefer a built-in circuit protection system with automatic reset rather than a manual reset after overheating.

When it makes sense to buy
Consider this reel when you need to cover a broad workspace with multiple devices powered from a single source, particularly when there’s a higher risk of tripping over cables. The 50 m length combined with four sockets can reduce trip hazards and save you trips back to a power outlet.
Before you buy: what to check



- Confirm you’re comfortable with the open reel format and the manual windy rewind operation.
- Ensure the 50 m cable length aligns with your typical job-site layout and safety considerations.
- Verify that the localised switch and LED indicator provide clear status at your usual working height and distance.
How it compares to other approaches
If you’re weighing this against a shorter reel or a fixed-length extension, the Pro-XT offers greater reach and flexibility for larger spaces. However, for smaller, contained tasks, a compact reel might be easier to manage. In settings where safety shutters and a robust build are valued, this model sits closer to the durable end of the spectrum rather than entry-level options.

Is it worth it?
Should you buy it?
It’s a solid choice if you prioritise reach, safety, and rugged construction for on-site or workshop use. If you value a long cable that reduces back-and-forth trips and want a reliable, easily-deployed reel, the Pro-XT aligns with those needs. Not the best option if you need a tiny, lightweight reel for quick, small-scale tasks.
FAQ
- How does the thermal cut-out function here? It safeguards against overheating when the cable is fully reeled and requires a manual reset after activation.
- What makes the cable easier to manage? The pull-out drum, wind handle, and ergonomic grip are designed to make deployment and rewinding less fiddly.
- Can I use it indoors and outdoors? The description emphasises durability and a heavy-duty build, but always ensure the environment fits the device’s safety and usage guidelines.
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