United-Kingdom 
The Hager 400A 3 Pole Isolator Incomer Kit provides safe main isolation for three-phase distribution boards. Rated at 400A, it ensures reliable disconnection for maintenance and emergency shutdowns. Robust ABS and polycarbonate construction enhances durability. Ideal as a main incomer in commercial and industrial panels, it saves space and simplifies installation while delivering secure, visible isolation.
EAN
5015652263760
VPE
1 piece
Isolator Incomer Kit 400A 3P Main Switch JF443BS
Price
£1,181.92
/ piece
*
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product.page.accessories.associated-products
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Switch disconnector AC 1 product.page.accessories.products-available -
Small equipped distribution board 4 product.page.accessories.products-available
product.page.accessories.compatible.title
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product.page.accessories.referenced_by.title 9 product.page.accessories.products-available
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JAB410B
Enclosed Switch Disconnector TPSN 100A
£721.06 / piece*
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JAB402B
Enclosed Switch Disconnector TPSN 20A
£252.30 / piece* -
JAB403B
Enclosed Switch Disconnector TPSN 32A
£303.69 / piece* -
JAB406B
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JAC412B
Enclosed Switch Disconnector TPSN 125A
£828.92 / piece*
product.page.accessories.referenced_by.title
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JF418BG400A 18 Way 125A Outgoers Glazed
£3,085.13 / piece* -
JF416BG
400A 16 Way 125A Outgoers Glazed
£2,759.09 / piece* -
JF416B400A 16 Way 125A Outgoers Plain
£2,699.42 / piece* -
JF412BG
400A 12 Way 125A Outgoers Glazed
£2,306.27 / piece* -
JF412B
400A 12 Way 125A Outgoers Plain
£2,358.56 / piece* -
JF408BG
400A 8 Way 125A Outgoers Glazed
£1,888.59 / piece* -
JF408B
400A 8 Way 125A Outgoers Plain
£2,028.46 / piece* -
JF406BG
400A 6 Way 125A Outgoers Glazed
£1,660.04 / piece* -
JF406B
400A 6 Way 125A Outgoers Plain
£1,783.15 / piece*
Technical characteristics
Materials
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MaterialAcrylonitrile-Butadiene-Styrene (ABS), Polycarbonate (PC)
Electric current
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Rated current IN400 A
Architecture
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Number of poles3
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Downloads
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Product image
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GeneratedProductDatasheet
Hager Product data sheet JF443BS
400A 3 Pole Isolator Incomer Kit
PDF -
ProductECDeclaration
Declaration of conformity en-GB 2025-07-07
PDF257,00 kB
Declaration of conformity en-GB 2025-07-07
PDF255,65 kB
Declaration of conformity en-GB 2026-07-22
PDF353,68 kB
More documentation
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