Description
Niglon MS14012040 Double Door Mild Steel Enclosure IP55
The Niglon MS14012040 Double Door Mild Steel Enclosure IP55 is a wall-mounted double door enclosure measuring 1400mm high, 1200mm wide and 400mm deep. Manufactured from 1.2mm mild steel and finished in a durable RAL 7035 epoxy-polyester powder coating, it provides IP55 ingress protection for large electrical control, automation and distribution installations. The enclosure is supplied complete with a 2mm galvanised steel backplate measuring 1354mm x 1154mm and provides 276mm usable depth with the backplate fitted. Additional features include reversible double doors opening to 125°, three lock points, welded earth studs top and bottom, polyurethane gasket sealing and gland plate provision. The enclosure weighs 96kg and is designed to BS EN 61439-1, BS EN 60529, BS EN 62208 and BS EN 62262 standards.
Applications – Niglon MS14012040 Double Door Mild Steel Enclosure IP55
The MS14012040 is suitable for commercial and industrial electrical installations requiring a large double door steel enclosure with IP55 protection. Typical applications include control panels, automation systems, machinery controls, electrical distribution equipment, building services installations and panel-building projects where electrical components need to be mounted securely onto a large galvanised backplate.
Key Features – Niglon MS14012040 Double Door Mild Steel Enclosure IP55
- IP55 ingress protection
- 1400mm x 1200mm x 400mm enclosure dimensions
- Double door wall-mounted enclosure design
- Manufactured from 1.2mm painted mild steel
- RAL 7035 epoxy-polyester powder-coated finish
- 2mm galvanised steel backplate included
- Backplate dimensions 1354mm x 1154mm
- 276mm usable depth with backplate fitted
- Reversible double doors opening to 125°
- Three lock points for secure access
- Polyurethane gasket seal
- Welded earth studs fitted top and bottom
- Fitted galvanised backplate with return edges for extra rigidity
Technical Specifications – Niglon MS14012040 Double Door Mild Steel Enclosure IP55
- Standards: BS EN 61439-1, BS EN 60529, BS EN 62208 & BS EN 62262
- Ingress Protection: IP55
- Height: 1400mm
- Width: 1200mm
- Depth: 400mm
- Enclosure Material: Mild Steel
- Enclosure Steel Thickness: 1.2mm
- Backplate Thickness: 2mm
- Backplate Height: 1354mm
- Backplate Width: 1154mm
- Usable Depth with Backplate Fitted: 276mm
- Gland Plate Dimensions: 2 x 416mm x 97mm
- Number of Locks: 3
- Operating Temperature: -25°C to +55°C
- Operating Relative Humidity at +20°C: 90%
- Operating Relative Humidity at +40°C: 50%
- Weight: 96kg
- Colour: RAL 7035
Compatible Accessories
Compatible accessories for the Niglon MS14012040 include the A4DOCW document pocket, STBK spare T-bit key, MSKL mild steel key lock, SPAK spare key, SSWB wall mounting brackets and ES22 220mm earth strap.
Why Buy From Electrical4Less?
Electrical4Less is an authorised Niglon distributor supplying genuine products at competitive trade prices with fast UK delivery. If you require a Niglon enclosure, accessory or related control and automation product not currently listed on our website, contact our team and we will be happy to source it for you.
For additional manufacturer information, visit the Niglon website.

