Introducing heavy duty terminal boxes from RS PRO, a range of high quality and durable junction boxes for housing DIN rail terminals and accessories in a range of electrical applications. With multiple DIN rail fixing points included, these junction boxes are perfect for installing and protecting electrical wires, connectors and cables, as well as providing a protective case for switches and more.

These junction boxes are manufactured from stainless steel, offering a highly durable and sturdy enclosure that can be installed in a wide range of environments. The terminal boxes also feature a black neoprene gasket with an IP66 rating, offering excellent weatherproof protection making them ideal for use both indoors and outdoors. These RS PRO stainless steel terminal boxes also feature a wide operating temperature of -20 to +110°C making them highly versatile, allowing them to be used in environments with varied temperatures.

• Lids with black neoprene gasket and 4 x M6 captive hexagon headed screws
• Operating temperature -20°C to +110°C
• Multiple DIN rail fixing points, M5
• External M6 earthing stud
• Material 316 stainless steel
• IP66 rating offering excellent weatherproof protection
• Suitable for a wide range of applications indoors and outdoors

Junction boxes are a type of enclosure ideal for protecting internal electrical components such as wiring and cables. Junction box enclosures are available in a wide range of shapes, sizes and colours to suit various applications. Junction boxes are also manufactured from a wide range of materials including steel, plastic, aluminium and more, each offering varying levels of protection.

Junction boxes are commonly used for applications such as:

• Protecting sockets
• Installing wiring circuits
• Housing PCB (printed circuit boards)
• Housing wiring and connections
• Installing lighting circuits

The IP rating refers to the level of protection that is provided, with lower numbers offering minimal protection and higher numbers offering maximum protection. The first digit refers to the level of protection from solids such as dust and debris, whereas the second digit refers to liquid.

This range of RS PRO junction boxes feature an IP66 rating, ensuring protection from dust and water ingress.

This range of terminal boxes are ideal for use both indoors and outdoors, providing excellent weatherproof protection.

749-1860 - 150x150x80 mm
749-1866 - 200x200x80 mm
749-1863 - 300x150x80 mm
749-1872 - 300x300x120 mm
749-1876 - 300x200x80 mm
749-1879 - 400x200x120 mm