A 50m cable reel with four 13A sockets and thermal cutout protection. Runs from a standard 240V mains socket. Built for large indoor sites, warehouses, and events where 50 metres of cable reach is needed.
- BS EN 61242 certified, CE and UKCA marked
- RoHS compliant, Class I
- 4 x 13A BS1363 sockets, 13A plug, 240V
- Thermal cutout with neon indicator and manual reset
- Maximum 13A (3,120W) with cable fully unwound
- Maximum 4A (960W) with cable wound on drum
- 1.25mm 3 core PVC cable, 50m
- IP20, indoor and dry conditions only
- Iron frame, polypropylene reel
- 6.1kg
50m Cable Reel 240V - 4 Socket Thermal Cutout
A 50m cable reel with four 13A sockets and thermal cutout protection. Runs from a standard 240V mains socket. Built for large indoor sites, warehouses, and events where 50 metres of cable reach is needed.
- BS EN 61242 certified, CE and UKCA marked
- RoHS compliant, Class I
- 4 x 13A BS1363 sockets, 13A plug, 240V
- Thermal cutout with neon indicator and manual reset
- Maximum 13A (3,120W) with cable fully unwound
- Maximum 4A (960W) with cable wound on drum
- 1.25mm 3 core PVC cable, 50m
- IP20, indoor and dry conditions only
- Iron frame, polypropylene reel
- 6.1kg
- Buy 5 for £88.45 £73.71 each and save 6%
- Buy 10 for £78.49 £65.41 each and save 17%
| BULK DISCOUNT | 5 | 10 |
|---|---|---|
| Price | £73.71 £88.45 | £65.41 £78.49 |
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A 50m cable reel providing four 13A sockets from a 240V mains supply. It is built for large indoor sites, warehouses, and venues where a single mains socket needs to reach equipment 50 metres away. The reel is certified to BS EN 61242 and carries CE and UKCA marking. It has a thermal cutout that cuts power automatically if the reel overheats. Maximum load when fully unwound is 13A (3,120W). When cable stays wound on the drum, the limit drops to 4A (960W). This reel is for indoor and dry conditions only. IP20 rating means no water protection.
How 50m of cable reach works from a single mains connection
Many large indoor sites have mains sockets fixed at one point. A 25m reel reaches the middle of a large floor. A 50m reel reaches the far end. This matters on construction sites, large warehouses, and event venues where power tools, lighting, or equipment need to run at a distance from the building's fixed supply. Using a single 50m reel is safer than connecting two shorter leads or reels together. Daisy-chaining is not permitted under IET Wiring Regulations and creates overloading and fire risks.
Key Features
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Thermal cutout with neon indicator: Cuts the circuit automatically if the reel overheats. The neon light goes off when it trips. Let the reel cool fully before pressing the manual reset button. This protects the reel when full unwinding is not possible.
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13A unwound / 4A wound current limits: Fully unwind the cable for loads above 4A. The 13A (3,120W) limit applies only when all 50m is extended. If any cable stays on the drum, the maximum is 4A (960W). No exceptions.
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BS EN 61242 certified, CE and UKCA marked: Meets the UK and European standard for cable reels. Class I construction means the 3 core cable includes an earth conductor for fault protection.
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4 x 13A BS1363 sockets: Four standard UK sockets for connecting multiple devices simultaneously. Total load across all four must not exceed the unwound or wound limit.
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50m 1.25mm 3 core PVC cable: Fifty metres gives reach across large buildings from one mains point. The 1.25mm conductor is rated for the 13A unwound load.
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Iron frame with carry handle: The frame holds the reel stable during use. The handle makes it easier to carry to position. At 6.1kg when wound, proper manual handling technique is recommended.
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IP20, indoor and dry use only: IP20 confirms protection against objects larger than 12.5mm. It offers no water protection at all. Do not use this reel outdoors or in damp conditions.
Who is this for
Trades and roles:
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Site managers and general site operatives
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Electricians managing temporary site power
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Warehouse and factory floor supervisors
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Event and AV installation teams (indoor)
Industries:
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Construction (large indoor temporary power)
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Manufacturing and warehousing
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Events and exhibitions (indoor)
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Facilities management
Specifications
| Specification | Detail |
| Product Name | 50m Cable Reel 240V - 4 Socket Thermal Cutout |
| SKU | EL250 |
| Standard | BS EN 61242 |
| Certifications | CE, UKCA, RoHS compliant |
| Safety Class | Class I |
| IP Rating | IP20 (indoor and dry conditions only) |
| Sockets | 4 x 13A BS1363 |
| Plug | 13A BS plug |
| Voltage | 240V |
| Frequency | 50/60Hz |
| Maximum Current (fully unwound) | 13A (3,120W) |
| Maximum Current (cable wound) | 4A (960W) |
| Safety Feature | Thermal cutout with neon indicator and manual reset |
| Cable Length | 50m |
| Cable | 1.25mm 3 core PVC |
| Frame Material | Iron |
| Reel Material | Polypropylene (PP) |
| Net Weight | 6.1kg |
Compatibility
| Application or condition | Status |
| Large indoor construction sites requiring extended reach | ✓ Suitable |
| Large warehouses, factory floors, and industrial spaces | ✓ Suitable |
| Indoor events and exhibitions in large venues | ✓ Suitable |
| Site welfare and indoor temporary power installations | ✓ Suitable |
| Loads up to 13A (3,120W) with cable fully unwound | ✓ Suitable |
| Loads up to 4A (960W) with cable wound on drum | ✓ Suitable |
| Outdoor use of any kind | ✗ Not suitable (IP20, no water protection) |
| Damp or wet indoor environments | ✗ Not suitable (IP20) |
| Loads above 13A when fully unwound | ✗ Not permitted |
| Loads above 4A when cable is partially or fully wound | ✗ Not permitted |
| Permanent wiring installation | ✗ Not suitable |
| Daisy-chaining into another extension lead or reel | ✗ Not permitted |
Who is this for
This reel is for site operatives, warehouse managers, and event teams who need 240V power at a distance of up to 50 metres from a fixed mains socket. It covers large indoor construction floors, warehouse aisles, exhibition halls, and event venues where shorter reels cannot bridge the gap. Four 13A sockets let multiple devices run from one mains connection. The thermal cutout adds protection for environments where fully unwinding before every use is not always practical.
Typical applications
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Running 240V supply across a large construction site floor to power tools and lighting at the far end of the building.
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Distributing power from one fixed socket across a large warehouse or factory floor without additional fixed socket installations.
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Providing temporary power in large indoor spaces under renovation where fixed sockets are unavailable.
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Powering indoor event equipment, including lighting rigs and AV systems, across large venue floor areas from a single mains point.
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Supplying 240V to site welfare equipment in a large building where the mains socket is far from the welfare area.
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Reaching equipment in deep indoor storage areas, loading bays, and plant rooms where fixed socket provision is limited.
How to use
Step 1: Place the reel on a firm, flat, dry surface. Check the cable path is clear of walkways, vehicle routes, and sharp edges before unwinding.
Step 2: Unwind the full 50m cable before connecting any load above 4A. If you cannot unwind it fully, keep all connected loads at or below 4A (960W).
Step 3: Plug into the mains socket and switch on. Check the neon indicator is lit to confirm the reel is live.
Step 4: Connect devices to the sockets. Keep total load within 13A (3,120W) when fully unwound, or 4A (960W) when wound. These limits cover all four sockets combined.
Step 5: If the thermal cutout trips, unplug from mains, disconnect all devices, and let the reel cool fully before pressing the reset button. Do not reset while it is still warm.
Step 6: Switch off and unplug from mains before rewinding. Never rewind while the reel is still connected to the supply.
Common mistakes
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Using the reel wound with high-wattage tools: any load above 4A with cable on the drum will trigger the thermal cutout quickly. Unwind the full 50m first.
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Rushing the reset after a cutout trip: the reel needs to cool properly before the reset will hold. Pressing it too soon causes it to trip again almost immediately.
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Using outdoors or in damp conditions: IP20 means no water protection. Any moisture reaching the cable, sockets, or drum creates a shock risk. Dry indoor locations only.
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Rewinding while live: always disconnect from the mains before rewinding.
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Connecting this reel into another lead or reel: daisy-chaining is not permitted under IET Wiring Regulations.
Safety
This reel is certified to BS EN 61242, CE and UKCA marked, Class I. Maximum load when fully unwound is 13A (3,120W). Maximum load when wound is 4A (960W). IP20 rated, no water protection. Use in dry indoor conditions only. Do not exceed load limits at any cable position. The thermal cutout is a protection device, not a replacement for correct use. Always disconnect from mains before rewinding. Do not use as a permanent wiring installation.
Maintenance
Check the full 50m cable for cuts, kinks, or abrasion before each use. Pay attention to the plug end and the cable entry point on the drum, where wear occurs most. Do not use if the cable or plug is damaged. After use under load, let the reel cool before rewinding. Store in a dry indoor location. If the thermal cutout does not reset after a full cool-down, withdraw the reel from service.
Frequently Asked Questions
Q: When do I need a 50m reel rather than a 25m reel?
A: A 25m reel covers most large workshops and indoor site floors. A 50m reel is needed when the mains socket is at one end of a large building and equipment needs power at the other end. It is also the right choice for large event venues, long warehouse aisles, and deep plant rooms where 25m would fall short. Using a single 50m reel is always safer than connecting two shorter reels together.
Q: What does the 13A unwound / 4A wound limit mean?
A: When all 50m is unwound, the cable can dissipate heat normally and the full 13A (3,120W) is available. When cable stays on the drum, heat builds up between the turns and the safe limit drops to 4A (960W). A power drill, electric heater, or any tool above 960W must not be used with cable still on the drum. Low-wattage devices such as LED site lights or phone chargers are typically within the 4A wound limit.
Q: What happens when the thermal cutout trips?
A: Power to all four sockets cuts and the neon indicator goes off. Unplug from mains immediately. Disconnect all devices. Let the reel cool fully, which may take 20 to 30 minutes. Then press the red reset button. If it trips again at loads within the limits, take the reel out of service.
Q: Can this reel be used outdoors?
A: No. IP20 provides no water protection. Using this reel outdoors or in any damp environment is not safe. If you need outdoor or covered-outdoor power distribution, you need a reel with a suitable outdoor IP rating.
Q: What is BS EN 61242?
A: It is the UK and European standard for cable reels for household and similar purposes. It sets requirements for construction, current ratings, wound and unwound load limits, and the thermal cutout. CE and UKCA marking confirm this reel has been assessed against those requirements. Reference BS EN 61242 in your RAMS documentation when specifying temporary indoor power distribution.
Q: Can I leave some cable on the drum if I only need part of the reach?
A: Yes, but the 4A (960W) wound limit applies as soon as any cable stays on the drum. If you only need 20m of reach and leave 30m wound, you are still limited to 4A across all sockets. Check the wattage of everything connected before use.
