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Surge protection in potentially explosive areas is an important topic. Here, it is important to protect costly measuring technology against the influence of surge voltages through atmospheric discharge. OBO lightning barriers are tested for intrinsic safety (ia) and are independently certified. With a high arresting capacity of 10 kA, they offer optimum protection for four-pole measurement and control applications. Different voltage variants offer a wide range of applications. Features: + Protection device for multi-wire systems (4-pole) + Direct shield earthing + Easy-mounting, screwless connection option + Space-saving width of just 8.7 mm + Ex-tested for intrinsically safe measuring circuits + High frequency bandwidth up to 100 MHz + UL-listed Bornika is the exclusive agent of OBO Bettermann in the fields of consultation , sales and distribution of power industry products including Lightning Barrier .

Ex Protection Module type BXT ML4 BD EX 24

Ex Protection Module type BXT ML4 BD EX 24 is space-saving LifeCheck-equipped surge arrester module for protecting two pairs in intrinsically safe measuring circuits and bus systems, meets FISCO requirements. ATEX.

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Ex Protection Module type BXT ML2 BD S EX 24

Ex Protection Module type BXT ML2 BD S EX 24 is space-saving LifeCheck-equipped surge arrester module for protecting one pair in intrinsically safe measuring circuits and bus systems, direct or indirect shield earthing. Insulation strength > 500 V line-earth.

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Ex Protection Module type BXT ML4 BC EX 24

Ex Protection Module type BXT ML4 BC EX 24 is space-saving LifeCheck-equipped surge arrester module for protecting up to four unearthed single lines sharing a common reference potential in intrinsically safe measuring circuits, meets FISCO requirements. ATEX. Insulation strength > 500 V line-earth.

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Ex Protection Module type BXT ML2 BD HF EX 6

Ex Protection Module type BXT ML2 BD HF EX 6 is space-saving LifeCheck-equipped surge arrester module for protecting one pair in intrinsically safe measuring circuits and RS485 bus systems. Insulation strength > 500 V line-earth.

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Ex Protection Module type BXT M2 BD S EX 24

Ex Protection Module type BXT M2 BD S EX 24 is space-saving surge arrester module for protecting one pair of intrinsically safe measuring circuits and bus systems, direct or indirect shield earthing, insulation strength > 500 V line-earth.

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ITAK Ex

Typically, ITAKs are a combination of enclosure, arresters and terminals or shield terminals.

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DPI MD EX Series surge arrester

DPI MD EX Series surge arrester is energy-coordinated two-stage surge arrester with low-capacitance protective circuit for protecting intrinsically safe measuring circuits and bus systems, meets FISCO requirements.

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Surge Arrester ( Barrier ) MDP-4 D-48-EX OBO

Protection device for multi-wire systems , Direct shield earthing , With easy-to-mount , screwless connection terminals , Space-saving width of just 8.1 mm , Ex-tested for intrinsically-safe measuring circuits , High bandwidth up to 100 MHz , protection for explosive areas , universal use on 35 mm hat profile rail in any standard distribution housing .

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Surge Arrester ( Barrier ) MDP-4 D-24-EX OBO

Protection device for multi-wire systems , Direct shield earthing , With easy-to-mount , screwless connection terminals , Space-saving width of just 8.1 mm , Ex-tested for intrinsically-safe measuring circuits , High bandwidth up to 100 MHz , protection for explosive areas , universal use on 35 mm hat profile rail in any standard distribution housing .

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Surge Arrester( Barrier ) MDP-4 D-5-EX OBO

Protection device for multi-wire systems , Direct shield earthing , With easy-to-mount , screwless connection terminals , Space-saving width of just 8.1 mm , Ex-tested for intrinsically-safe measuring circuits , High bandwidth up to 100 MHz , protection for explosive areas , universal use on 35 mm hat profile rail in any standard distribution housing .

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