Extension Leads & Cable Reels

What are extension leads?

An extension lead (also called an extension cable or extension cord) is a length of power cable with one or more sockets at one end and a plug at the other end. Electrical extension leads allow you to use appliances at a greater distance from the mains power socket than the integrated cable within the device. They effectively extend the length of the power cable. Extension leads can have numerous sockets and are able to power multiple devices from just one mains socket.

What type of extension leads are there?
Single extension leads – Single extension leads only have one socket and are commonly used to provide power to a part of the room where there is no power outlet. They must never be combined in series with other extension sockets or multi socket adaptors.

Multi socket extension leads – Multi socket extension leads sometimes referred to as multi gang extension leads have more than one socket (or gang). They can be used to power multiple devices and increase the number of plugs that can be connected to one mains socket.

Cable reels – Cable reels have one or more sockets or gangs. Cable reel extension sockets allow you to power devices from a much greater distance. Their cable length typically ranges from a couple of metres up to 100 metres. The cable is supplied on a reel with integrated sockets. The use of a reel makes it easier to store and transport the extension lead. Some models feature an auto-rewind function so you don’t need to manually wind the cable back in after use. Some cable reel extension leads also feature built in RCDs (residual current devices) that prevent electrical shocks if there is a fault.

Safety precautions:
• Extension leads must not be plugged into one another or used in series. This can cause the socket to overload.
• Don’t overload sockets by plugging in appliances that exceed the maximum current rating.
• If extension lead cables are in areas where they could be a hazard, you should fix the cable down or cover it with a protective rubber strip.
• When using cable reels, you must unwind the full length of the cable to prevent overheating.

Other features:
IP Rating: An IP (Ingress Protection) rating defines how effective an electrical enclosure seals against foreign bodies.
Surge protection: Surge protection functionality protects the unit and attached appliances from voltage spikes.
Switched Sockets: Some models come with option to turn individual sockets on and off.

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Description Price Type Cable Length Number of Sockets Mains Plug Type Socket Type Auto Rewind IP Rating Voltage Rating Current Rating Unwound Housing Type Surge Protection Sheath Material Switchable European Harmonised Code
New
RS Stock No. 201-3592
BrandRS PRO
£17.25
1 Kit
Kit(s)
Type G - - - - No - - - - - - - -
RS Stock No. 696-3648
Mfr. Part No.SWC45-47
BrandMasterplug
£17.32
Each
Units
Extension Lead 5m 4 Type G - British BS1363 Type G - British - - - - - - - Yes -
RS Stock No. 849-6165
BrandRS PRO
£7.14
Each
Units
Socket Strip 5m 4 Type G - British BS1363 Type G - British - - 250 V - - No - No H05VV-F
RS Stock No. 849-6125
BrandRS PRO
£20.49
Each
Units
Socket Strip 5m 6 Type G - British BS1363 Type G - British - - 250 V - - - - Yes H05VV-F
RS Stock No. 470-8174
Mfr. Part No.JJR42513
£45.74
Each
Units
Cable Reel 25m 4 Type G - British BS1363 Type G - British No - 240 V 13A Open Reel - PVC - -
RS Stock No. 768-5333
Mfr. Part No.1156153016
£15.74
Each
Units
Socket Strip 3m 6 Type G - British BS1363 Type G - British - - 230 V - - - PVC Yes H05VV-F
RS Stock No. 849-6169
BrandRS PRO
£4.47
Each
Units
Socket Strip 2m 4 Type G - British BS1363 Type G - British - - 250 V - - No - No H05VV-F
RS Stock No. 768-5364
Mfr. Part No.1153543134
£34.41
Each
Units
Socket Strip 1m 4 Type G - British BS1363 Type G - British, USB - - 230 V - - Yes PVC Yes H05VV-F
RS Stock No. 849-6159
BrandRS PRO
£3.41
Each
Units
Socket Strip 1m 4 Type G - British BS1363 Type G - British - - 250 V - - No - No H05VV-F
RS Stock No. 849-6153
BrandRS PRO
£7.14
Each
Units
Socket Strip 2m 6 Type G - British BS1363 Type G - British - - 250 V - - No - No H05VV-F
RS Stock No. 768-5342
Mfr. Part No.1156053012
£31.08
Each
Units
Socket Strip 3m 12 Type G - British BS1363 Type G - British - - 230 V - - - PVC Yes H05VV-F
RS Stock No. 768-5324
Mfr. Part No.1156113016
£15.74
Each
Units
Socket Strip 3m 6 Type G - British BS1363 Type G - British - - 230 V - - No PVC Yes H05VV-F
RS Stock No. 296-3701
Mfr. Part No.EXS1342W-01
BrandMasterplug
£19.41
Each
Units
Extension Lead 2m 4 Type G - British BS1363 Type G - British - - - - - - - - -
RS Stock No. 470-8219
Mfr. Part No.JJR45013
£78.75
Each
Units
Cable Reel 50m 4 Type G - British BS1363 Type G - British No - 240 V 13A Open Reel - PVC - -
RS Stock No. 512-6517
Mfr. Part No.JJR22516
£51.75
Each
Units
Cable Reel 25m 2 BS4343/EN60309 110V-16A BS4343/EN60309 110V-16A No IP44 110 V 16A - - PVC - -
RS Stock No. 703-9853
Mfr. Part No.JJR41010
£13.52
Each
Units
Cable Reel 10m 4 - Type G - British No - 240 V 10A Cassette Reel - PVC - -
RS Stock No. 696-3641
Mfr. Part No.SWFG45W
BrandMasterplug
£16.94
Each
Units
Extension Lead 5m 4 - Type G - British - - - - - - - Yes -
RS Stock No. 849-6178
BrandRS PRO
£10.34
Each
Units
Socket Strip 10m 2 Type G - British BS1363 Type G - British - - 250 V - - - - - H05VV-F
RS Stock No. 785-0837
Mfr. Part No.1182760
£102.77
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 296-3672
Mfr. Part No.EXS1342B-01
BrandMasterplug
£17.64
Each
Units
Extension Lead 2m 4 Type G - British BS1363 Type G - British - - - - - - - - -
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