It can be used as the first phase of the protection circuit that can evacuate flows up to 100 kA with wave form 350/10μS. This equipment are installed on entrance of the building, before or after the meter or in main distribution boards and they have power to prevent a blow intermittent streams with high range of the lightning discharge will occur. Bornika is the sales agent of DEHN, OBO Bettermann and iskra , Raycap in the fields of consultation, sales and distribution of power industry products including Class B, Type I .

Product list of Surge Arrester Class B, Type I

DEHNsolid

DEHNsolid

DEHNsolid is coordinated single-pole lightning current arrester for use in 230 / 400 V systems.

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DEHNbloc M1

DEHNbloc M1

DEHNbloc M1 is coordinated and modular single-pole lightning current arrester with a high discharge capacity.

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DEHNbloc M 1 FM

DEHNbloc M 1 FM

DEHNbloc M 1 FM is coordinated and modular single-pole lightning current arrester with a high discharge capacity. it has remote signalling contact for monitoring system (floating changeover contact).

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Protection Module for DEHNbloc

Protection Module for DEHNbloc

Spark-gap-based protection module used for DEHNbloc M.Every protection module is mechanically coded to ensure against installing an incorrect replacement module.

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DEHNbloc Maxi arrester

DEHNbloc Maxi arrester

DEHNbloc Maxi arrester is coordinated single-pole lightning current arrester in NH00 design that used for TN-C and TN-S systems with a nominal voltage of 230 / 400 V.

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DEHNbloc Maxi 1 CI 440 FM

DEHNbloc Maxi 1 CI 440 FM

DEHNbloc Maxi 1 CI 440 FM is coordinated single-pole lightning current arrester with integrated backup fuse and used for 400 / 690 V TN systems and 400 V IT systems.

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DEHNbloc Maxi 1 CI 760 FM

DEHNbloc Maxi 1 CI 760 FM

DEHNbloc Maxi 1 CI 760 FM is coordinated single-pole lightning current arrester with integrated backup fuse and used for 690 V TN / IT systems.

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DEHNbloc Maxi 1 440 (FM)

DEHNbloc Maxi 1 440 (FM)

DEHNbloc Maxi 1 440 (FM) is coordinated single-pole lightning current arrester for use in 400 / 690 V systems.

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DEHNbloc Maxi 1 760 FM

DEHNbloc Maxi 1 760 FM

DEHNbloc Maxi 1 760 FM is coordinated single-pole lightning current arrester for use in 690 V systems.

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DEHNbloc Maxi 1 255 S

DEHNbloc Maxi 1 255 S

DEHNbloc Maxi 1 255 S is coordinated single-pole lightning current arrester with integrated backup fuse for busbar installation in 230 / 400 V systems.

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DEHNsecure M 1

DEHNsecure M 1

DEHNsecure M 1 is coordinated and modular single-pole lightning current arrester for d.c. applications.

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DEHNsecure M 1 FM

DEHNsecure M 1 FM

DEHNsecure M 1 FM is Coordinated and modular single-pole lightning current arrester for d.c. applications, with remote signalling contact for monitoring device (floating changeover contact).

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