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Junction Boxes

Electrical junction boxes and connectors, from 3 to 100 Amps.

13A 3 Terminal Cable Connector
13A 3 terminal connector, with inbuilt cable clamp.
£2.53
13A 3 Terminal Cable Connector
13A 3 terminal connector, with inbuilt cable clamp.
£2.53
15A 10 Way Junction Box | Click PRW090
10 way 15 Amp / 15A connection unit, complete with lid.
Commonly used for wiring heating control systems, though useful for all sorts of applications.
£5.25
15A 10 Way Junction Box | Click PRW090
10 way 15 Amp / 15A connection unit, complete with lid.
Commonly used for wiring heating control systems, though useful for all sorts of applications.
£5.25
15A 3 Way Ceramic Connector Block | High Temperature
Ceramic terminal connector block 15 Amp / 15A 3 way.
For high temperature applications (maximum 350C).
£1.61
15A 3 Way Ceramic Connector Block | High Temperature
Ceramic terminal connector block 15 Amp / 15A 3 way.
For high temperature applications (maximum 350C).
£1.61
15A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 15 Amp / 15A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
Use a sharp knife to split up the strip.
£1.23
15A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 15 Amp / 15A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
Use a sharp knife to split up the strip.
£1.23
2 Pin 10A In-line Connector
10A 2 pin in-line connector, very popular item for lawnmower / hedge clipper leads.
Quick pull apart, push together operation.
£3.49
2 Pin 10A In-line Connector
10A 2 pin in-line connector, very popular item for lawnmower / hedge clipper leads.
Quick pull apart, push together operation.
£3.49
20A Junction Box | 20 Amp 4 Terminal | Click WA076
20 Amp / 20A junction box with 4 screw terminals (useful for lighting circuits).
Made to the British standard BS6220.
£2.13
20A Junction Box | 20 Amp 4 Terminal | Click WA076
20 Amp / 20A junction box with 4 screw terminals (useful for lighting circuits).
Made to the British standard BS6220.
£2.13
3 Pin 10A In-line Connector
3 pin 10A in-line connector. Quick pull apart, push together operation.
£4.35
3 Pin 10A In-line Connector
3 pin 10A in-line connector. Quick pull apart, push together operation.
£4.35
30A 1 Way Ceramic Connector Block | High Temperature
Ceramic connector block 30 Amp / 30A 1 pole.
For high temperature applications (maximum 350C).
£0.95
30A 1 Way Ceramic Connector Block | High Temperature
Ceramic connector block 30 Amp / 30A 1 pole.
For high temperature applications (maximum 350C).
£0.95
30A Junction Box | 30 Amp 3 Terminal | Click WA077
30 Amp / 30A junction box with 3 screw terminals inside.
Made to the British standard BS6220.
£2.64
30A Junction Box | 30 Amp 3 Terminal | Click WA077
30 Amp / 30A junction box with 3 screw terminals inside.
Made to the British standard BS6220.
£2.64
30A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 30 Amp / 30A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
Use a sharp knife to split up the strip.
£1.86
30A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 30 Amp / 30A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
Use a sharp knife to split up the strip.
£1.86
3A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 3 Amp / 3A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
Use a sharp knife to split up the strip.
£0.69
3A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 3 Amp / 3A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
Use a sharp knife to split up the strip.
£0.69
5A 2 Terminal Cable Connector
5A 2 terminal connector, with internal cable clamp.
£2.28
5A 2 Terminal Cable Connector
5A 2 terminal connector, with internal cable clamp.
£2.28
5A 3 Way Ceramic Connector Block | High Temperature
Ceramic terminal connector block 5 Amp / 5A 3 way.
For high temperature applications (maximum 350C).
£1.26
5A 3 Way Ceramic Connector Block | High Temperature
Ceramic terminal connector block 5 Amp / 5A 3 way.
For high temperature applications (maximum 350C).
£1.26
5A Junction Box | 5 Amp 4 Terminal | Click WA075
5 Amp / 5A junction box with 4 terminals (useful for lighting circuits).
Made to the British standard BS6220.
£1.47
5A Junction Box | 5 Amp 4 Terminal | Click WA075
5 Amp / 5A junction box with 4 terminals (useful for lighting circuits).
Made to the British standard BS6220.
£1.47
5A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 5 Amp / 5A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
Use a sharp knife to split up the strip.
£0.84
5A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 5 Amp / 5A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
Use a sharp knife to split up the strip.
£0.84
60A Junction Box | 60 Amp 3 Terminal | Click WA222
This Click WA222 heavy duty 60 Amp / 60A junction box can accommodate 6mm / 10mm cooker and shower cable (max cable size is 25mm²).
£4.38
60A Junction Box | 60 Amp 3 Terminal | Click WA222
This Click WA222 heavy duty 60 Amp / 60A junction box can accommodate 6mm / 10mm cooker and shower cable (max cable size is 25mm²).
£4.38
60A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 60 Amp / 60A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
Use a sharp knife to split up the strip.
£3.57
60A Strip Connector | 12 Way Choc Block
Strip of 12 insulated terminal connectors, rated for 60 Amp / 60A.
Often called a "choc block", though obviously made from plastic and metal, not chocolate.
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.
£2.16
Connection Box CHOC30A
Install a strip connector (not included) in this handy box to make a great cable joint.
£2.16
Henley Block / Isco Type Connector 100A | Click WA227
100 Amp / 100A single pole Henley Block / Isco type connector link box.
Can take up to 5 x 35mm² cables, 2 on one side 3 on the opposite side.
£4.05
Henley Block / Isco Type Connector 100A | Click WA227
100 Amp / 100A single pole Henley Block / Isco type connector link box.
Can take up to 5 x 35mm² cables, 2 on one side 3 on the opposite side.
£4.05
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.
£7.74
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.
£7.74