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Junction Boxes

Electrical junction boxes and connectors, from 2 to 100 Amps.

13 Amp 3 Terminal Cable Connector
13 Amp 3 terminal connector, with inbuilt cable clamp.
£2.53
13 Amp 3 Terminal Cable Connector
13 Amp 3 terminal connector, with inbuilt cable clamp.
£2.53
15 Amp 10 Way Junction Box
10 way 15 Amp / 15A connection unit, complete with lid. Commonly used for wiring heating control systems, though useful for all sorts of applications. Measures approx 147mm x 87mm x 40mm.
£4.81
15 Amp 10 Way Junction Box
10 way 15 Amp / 15A connection unit, complete with lid. Commonly used for wiring heating control systems, though useful for all sorts of applications. Measures approx 147mm x 87mm x 40mm.
£4.81
15 Amp 3 Way Ceramic Connector Block
Ceramic terminal connector block 15 Amp / 15A 3 way. Approx 36mm long x 19mm high x 22mm wide. For high temperature applications. Brass terminals, ceramic body. Max temperature of operation 350°C.
£1.35
15 Amp 3 Way Ceramic Connector Block
Ceramic terminal connector block 15 Amp / 15A 3 way. Approx 36mm long x 19mm high x 22mm wide. For high temperature applications. Brass terminals, ceramic body. Max temperature of operation 350°C.
£1.35
15 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 15 Amps / 15A. Use a sharp knife to split up the strip.
£1.17
15 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 15 Amps / 15A. Use a sharp knife to split up the strip.
£1.17
2 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 2 Amps / 2A. Use a sharp knife to split up the strip.
£0.60
2 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 2 Amps / 2A. Use a sharp knife to split up the strip.
£0.60
2 Pin 10 Amp In-line Connector
10A 2 pin in-line connector, very popular item for lawnmower / hedge clipper leads. Quick pull apart, push together operation.
£3.26
2 Pin 10 Amp In-line Connector
10A 2 pin in-line connector, very popular item for lawnmower / hedge clipper leads. Quick pull apart, push together operation.
£3.26
20 Amp Junction Box | 4 Terminal
20A / 20 Amp junction box with 4 screw terminals (useful for lighting circuits). Made to the British standard BS6220.
£1.99
20 Amp Junction Box | 4 Terminal
20A / 20 Amp junction box with 4 screw terminals (useful for lighting circuits). Made to the British standard BS6220.
£1.99
3 Pin 10 Amp In-line Connector
3 pin 10A inline connector. Quick pull apart, push together operation.
£4.35
3 Pin 10 Amp In-line Connector
3 pin 10A inline connector. Quick pull apart, push together operation.
£4.35
30 Amp 1 Way Ceramic Connector Block
Ceramic connector block 30 Amp / 30A 1 pole. For high temperature applications. Brass terminals, ceramic body. Max temperature of operation 350°C.
£0.86
30 Amp 1 Way Ceramic Connector Block
Ceramic connector block 30 Amp / 30A 1 pole. For high temperature applications. Brass terminals, ceramic body. Max temperature of operation 350°C.
£0.86
30 Amp Junction Box | 3 Terminal
30A / 30 Amp junction box with 3 screw terminals inside. Made to the British standard BS6220.
£2.52
30 Amp Junction Box | 3 Terminal
30A / 30 Amp junction box with 3 screw terminals inside. Made to the British standard BS6220.
£2.52
30 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 30 Amps / 30A. Use a sharp knife to split up the strip.
£1.76
30 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 30 Amps / 30A. Use a sharp knife to split up the strip.
£1.76
5 Amp 2 Terminal Cable Connector
5 Amp 2 terminal connector, with internal cable clamp.
£2.28
5 Amp 2 Terminal Cable Connector
5 Amp 2 terminal connector, with internal cable clamp.
£2.28
5 Amp 3 Way Ceramic Connector Block
Ceramic terminal connector block 5 Amp / 5A 3 way. Approx H15 x W18 x L23mm. For high temperature applications up to 350°C. Brass terminals and ceramic body.
£1.19
5 Amp 3 Way Ceramic Connector Block
Ceramic terminal connector block 5 Amp / 5A 3 way. Approx H15 x W18 x L23mm. For high temperature applications up to 350°C. Brass terminals and ceramic body.
£1.19
5 Amp Junction Box | 4 Terminal
5A / 5 Amp junction box with 4 terminals (useful for lighting circuits). Made to the British standard BS6220.
£1.47
5 Amp Junction Box | 4 Terminal
5A / 5 Amp junction box with 4 terminals (useful for lighting circuits). Made to the British standard BS6220.
£1.47
5 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 5 Amps / 5A. Use a sharp knife to split up the strip.
£0.63
5 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 5 Amps / 5A. Use a sharp knife to split up the strip.
£0.63
60 Amp Junction Box | 3 Terminal
This Click WA222 heavy duty 60 Amp / 60A junction box can accommodate 6mm cooker cable and 6 and 10mm shower cable (max cable size is 25mm).
£4.38
60 Amp Junction Box | 3 Terminal
This Click WA222 heavy duty 60 Amp / 60A junction box can accommodate 6mm cooker cable and 6 and 10mm shower cable (max cable size is 25mm).
£4.38
60 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 60 Amps / 60A. Use a sharp knife to split up the strip.
£3.57
60 Amp Strip Connector Block
Strip of 12 insulated connectors, rated for 60 Amps / 60A. Use a sharp knife to split up the strip.
£3.57
Connection Box CHOC30A
Install a strip connector (not included) in this handy box to make a great cable joint. For 2-30A terminal strips. Complete with fixing screws. External (visible) fixing points for screws or cable ties. Reversible cable clamps for wide range of cable sizes. Cable clamps…
£2.06
Connection Box CHOC30A
Install a strip connector (not included) in this handy box to make a great cable joint. For 2-30A terminal strips. Complete with fixing screws. External (visible) fixing points for screws or cable ties. Reversible cable clamps for wide range of cable sizes. Cable clamps…
£2.06
Duraplug 2 Pin In-line Connector
2 pin Duraplug inline connector. Very popular for garden electrical cables.
£6.04
Duraplug 2 Pin In-line Connector
2 pin Duraplug inline connector. Very popular for garden electrical cables.
£6.04
Henley Block / Isco Type Connector 100 Amp
Henley Block / Isco type connector link box, single pole, 100 Amp / 100A. Can take up to 5 x 35mm² cables, 2 on one side 3 on the opposite side. Used for splitting supply tails where more than 1 consumer unit is to be fitted. Suitable for sealing by electric supply company.
£3.70
Henley Block / Isco Type Connector 100 Amp
Henley Block / Isco type connector link box, single pole, 100 Amp / 100A. Can take up to 5 x 35mm² cables, 2 on one side 3 on the opposite side. Used for splitting supply tails where more than 1 consumer unit is to be fitted. Suitable for sealing by electric supply company.
£3.70
Weatherproof IP67 Cable Connector
Weatherproof cable connector for repairing or extending outdoor cables up to 3 core 2.5mm IP67 rated - can be temporarily submersed in water. Max current : 15 Amp. Cable diameter : Max 12.5mm / Min 6mm Dimensions : 32mm x 120mm
£9.34
Weatherproof IP67 Cable Connector
Weatherproof cable connector for repairing or extending outdoor cables up to 3 core 2.5mm IP67 rated - can be temporarily submersed in water. Max current : 15 Amp. Cable diameter : Max 12.5mm / Min 6mm Dimensions : 32mm x 120mm
£9.34