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MK Electric Masterseal plus Series White Junction Box, IP66, 4 Terminals, 95 x 95 x 65mm

RS Stock No.:: 705-1718
Mfr. Part No.:: K56506WHI
Brand:: MK Electric

MK Electric Masterseal plus Series White Junction Box, IP66, 4 Terminals, 95 x 95 x 65mm

Save 25% when you buy 25 units

Subtotal (1 unit)*

£20.64

(exc. VAT)

£24.77

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

5 unit(s) ready to ship
Plus 1 unit(s) shipping from 09 October 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 9	£20.64
10 - 24	£18.59
25 +	£15.39

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

MK Electric Masterseal plus Series Grey Junction Box, IP66, 4 Terminals, 95 x 95 x 65mm

RS Stock No.: 705-1709

Each

£21.16

(exc. VAT)

£25.39

(inc. VAT)

RS Stock No.:: 705-1718
Mfr. Part No.:: K56506WHI
Brand:: MK Electric

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	MK Electric
	Dimensions L x W x H	95 x 95 x 65mm
	Length	95mm
	Width	95mm
	Height	65mm
	IP Rating	IP66
	Number of Terminals	4
	Colour	White
	Number of Ways	4
	Current Rating	30A
	Series	Masterseal plus

	Select all
	Brand MK Electric
	Dimensions L x W x H 95 x 95 x 65mm
	Length 95mm
	Width 95mm
	Height 65mm
	IP Rating IP66
	Number of Terminals 4
	Colour White
	Number of Ways 4
	Current Rating 30A
	Series Masterseal plus

MK Electric Junction Boxes

Introducing Masterseal Plus™ junction boxes from MK Electric. Designed as a solution to connect and protect cable wiring both indoor and outdoor. Inside is a 16 terminal connector block with 4-ways which accepts 2.5mm² cables and knockouts for cable entry on each side. Each junction box has an IP66 rating which offers protection from water, dirt and debris.

Features and Benefits

• 4 x 4-Way terminal
• Total ingress protection
• Operational in extreme conditions
• Operating temperature range -5°C to + 40°C
• Dimensions: L.95 mm x W.95 mm x H.65 mm
• Protection against cracks and fading
• Made from recyclable materials
• Available in grey and white (Square shape)
• IP66
• Wall mounted

MK Electric Junction Box Options

• White; RS stock no: 705-1718
• Grey; RS stock no: 705-1709

Typical Application

Junctions Boxes are primarily used in building construction and are designed to provide protection to wiring circuits and electrical connections for easy access. Boxes are usually made from metal or heavy-duty plastic and in most situations can be used both indoor and outdoor due to water and impact resistance.
Typically junction boxes are used for:
• Connecting additional sockets to circuits
• Adding lighting points
• Extending circuits
• Electricity circuit repairs

Guarantee

Masterseal Plus™ is guaranteed for 20 years - 10 years for electronic products

Approvals & Certification

• BS EN 60669-1: 1999
• IP66 to BS EN 60529: 1992

FAQs
What’s included in the box?

Junction box, 16 terminal connector block and cover screws

Will using the knockouts affect the IP Rating?

No, the IP rating would not be affected

MK Masterseal Water Tight

MK Masterseal range of water tight accessories are specifically designed to provide power and control in environments heavily exposed to dust and water splashing. Grey units are ideally suited to harsh industrial, commercial and agricultural applications whilst the new white version is designed for the food industry.

IP56-IP65 (dependant on product) rated against dust, water and impact up to 500g
Wide operating temperature range -5°C to + 40°C

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