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Protection | Legrand United Kingdom

Protection

In developing its range of DX3 protection devices, Legrand has paid particular attention to the performance of each individual product, with every item being individually tested before it leaves the factory.

 

DMX³, accuracy and simplicity, protection devices

DMX³

Accuracy and simplicity

Electronic protection units allow accurate adjustment of the various limits for current and time delay values. The result is effective protection against electrical failures while ensuring total selectivity with the downstream circuit breakers.

DPX³ & DPX³ HP, Reliable protection and measurement, protection devices

DPX³ & DPX³ HP

Reliable protection and measurement

Suitable for all types of site, the DPX³ range includes four sizes of MCCB, for ratings between 16 A and 1600 A and breaking capacities ranging from 16 to 100 kA.

DX³, Advanced protection, protection devices

DX³

Advanced protection

Packed with innovative functions and technical features, the DX³ range meets the needs of the most demanding residential, commercial and industrial installations in terms of safety, performance and selectivity.

The range

DX3 MCBs:

  • Breaking capacity: 10kA, 16kA
  • Pole range: Single to four pole
  • Current rating: 1A to 125A
  • Tripping characteristics: Type B, C, D

DX3 RCDs:

  • Pole range: Double and four pole
  • Current rating: 16A to 100A
  • Types: A, AC
  • Sensitivity: 10mA, 30mA, 100mA, 300mA and 500mA

DX3 RCBOs:

  • Breaking capacity: 10kA
  • Pole range: Single pole, single pole+, neutral to four pole
  • Current rating: 3A to 63
  • Tripping characteristics: Type B, C
  • Sensitivity: 10mA, 30mA and 300mA
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Legrand DX³
REF. 408873

DX³ 10000 1 Pole 20A MCB B Curve 16kA
£22.29 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand
REF. 001691

Legrand Protective Terminal Shield
£9.64 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 411163

DX³ 6000 2 Pole 50A AC Type RCBO C Curve 30mA
£146.55 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 411161

DX³ 6000 2 Pole 32A AC Type RCBO C Curve 30mA
£146.55 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 411002

DX³ 6000 1 Pole + Neutral 16A AC Type RCBO C Curve 30mA
£130.97 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 406307

DX³ Spacing Unit for Heat Reduction
£4.50 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 407429

DX³ 6000 1 Pole 6A MCB B Curve 10kA
£21.65 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 410993

DX³ 6000 1 Pole + Neutral 16A AC Type RCBO C Curve 10mA
£151.91 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 406303

DX³ Padlock Support for MCBs, RCDs or Switch Disconnectors
£7.68 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 406313

DX³ 5mm Diameter Padlock
£37.61 / 1 piece

Excluding VAT

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title
Legrand DX³
REF. 411211

DX³ 6000 4 Pole 63A AC Type RCBO C Curve 300mA
£192.21 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 411151

DX³ 6000 2 Pole 20A AC Type RCBO C Curve 10mA
£150.22 / 1 piece

Excluding VAT

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title
Legrand
REF. 016550

Legrand 125A Type aM HRC Blade Type Cartridge Fuse with Indicator Size 0
£26.15 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 411028

DX³ 6000 1 Pole + Neutral 40A AC Type RCBO C Curve 300mA
£151.91 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand
REF. 017355

Legrand 160A Type gG HRC Blade Type Cartridge Fuse with Indicator Size 1
£31.41 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 409341

DX³ 10000 4 Pole 50A MCB C Curve 16kA
£171.93 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand
REF. 016860

Legrand 200A Type gG HRC Blade Type Cartridge Fuse with Indicator Size 0
£22.74 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³-ID
REF. 411525

DX³-ID 2 Pole 40A AC Type RCD 300mA
£125.19 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 411159

DX³ 6000 2 Pole 20A AC Type RCBO C Curve 30mA
£146.55 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 411162

DX³ 6000 2 Pole 40A AC Type RCBO C Curve 30mA
£146.55 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 411164

DX³ 6000 2 Pole 63A AC Type RCBO C Curve 30mA
£146.55 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand
REF. 016545

Legrand 100A Type aM HRC Blade Type Cartridge Fuse with Indicator Size 0
£26.15 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand DX³
REF. 409438

DX³ 10000 1 Pole 63A MCB D Curve 16kA
£26.39 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one
title
Legrand
REF. 013332

Legrand 32A Type gG Industrial HRC Cylindrical Cartridge Fuse without Indicator 10mm x 38mm
£1.82 / 1 piece

Excluding VAT

You can only compare 4 products, you must remove 1 to add this one

Energy efficiency

Our energy efficiency program provides a suite of products and solutions designed to reduce energy consumption and deliver energy savings. We also have a team of product specialists and technical experts on hand to guide and support you throughout your project.

Energy efficiency

Sustainability

At Legrand we are committed to improving lives and this means creating a more sustainable world for everybody. We specialise in electrical and digital infrastructure, we provide solutions for buildings that are simple, innovative and sustainable in their usage and by design.

Sustainability

Need more information on a product, looking for a quote or need technical support? Contact us to speak to our team of specialists.

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