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CATU Three Phase Short Circuiting / Earthing System

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As low as £1,537.92 £1,281.60
2 Options in Stock Free UK Delivery* Delivery Options

UK - Zone 1 Orders

England, Wales & most of Scotland.

Free 3-5 Working Day1
Orders Over £99 & Selected Items

Economy 2-3 Working Day1
From £1.95

Tracked 2-3 Working Day

Express Next Working Day

Priority Next Working Day
£14.95 (Pre-Noon)
£19.95 (Pre-10:30am)

Saturday & Sunday
£14.95 (Pre-Noon)

UK - Zone 2 Orders

Highlands, Islands & Northern Ireland.

Free 3-5 Working Day1
Selected Items (Calculated at Checkout)

Economy 2-3 Working Day2
From £1.95

Tracked 2-3 Working Day

International Orders

Delivery is calculated at checkout.

Note: Next day delivery is not guaranteed for orders placed after 3:00pm. Prices Ex VAT.

1, 2 See delivery page for more details.

Advice & Support
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IEC-61230 compliant, this product is a short circuiting system designed to enhance safety in MV substations.

The short circuiting system comes as standad with 3 earthing clamps on one end and another clamp at the other/ 3 copper flexible insulated cables make up the system.

Product Differences

Two variations of this product are available; use the table below to learn the difference between each.

Code  Rating (kA/1s)   Installation on Fixed Points  Composition Connection Set
 MT-1910 20 Ø 20 mm MT-2951 range 3 clamps MT-1911-E, 1 MT-1911 3 cables 150 mm², 1 earth cable 50 mm²
MT-1920 30 Ø 25 mm MT-3951 range 3 clamps MP-1921-E, 1 MT-1921 3 cables 150mm², 1 earth cable 50mm²

Note: if required, custom-built versions of this product can be made-to-order. Please call us directly for more information.

Part CodeMT-1910

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