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APDM 400A Pole Mounted Fuse Switch Disconnector for NH Fuse Link APDM 400A Pole Mounted Fuse Switch Disconnector for NH Fuse Link

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APDM 400A Pole Mounted Fuse Switch Disconnector for NH Fuse Link

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SMICO APDM basic function of 400A Single Pole Mounted Fuse Switch Disconnecter for NH fuse link is to protect and disconnect a network during faults.
  • APDM400

  • SMICO

  • IEC60947

  • 30000/month

  • 500V

  • IEC test report, CE

  • V0 Anti UV Thermoplastic Fibre Glass Reinforced Reinforced nylon

Availability:

SMICO APDM basic function of 400A Pole Mounted Fuse Switch Disconnecter for NH fuse link is to protect and disconnect a network during faults and is specially designed for on-load switching. The switch offers a reliable medium for disconnection and protection of fully insulated open wire network. The fuse switch is versatile and ideally suited for mounting directly to poles, transformers and cross arms.

Features:

* Designed fo full load switching with Fuse links or disconnecting blades upto a rated current.

* Integral mounting facility and unique modular design allowing one, two, three or more switches to be installed together to meet SP, TP or TPN system requirements.

* Fully insulated made from corrosion proof, impact resistant, weather and UV resilient glass fibre reinforced polyamide compound with high glass content suitable for consistent performance under adverse climatic conditions.

* The upper housing of the switch is hinged to the lower body and can be withdrawn by the insulated operating rod thereby enables, changing of fuses from ground level.

* Flexibility of linking a series of flaps for simultaneous operation.

* The contacts, made up of ETP grade copper – duly plated are rigidly mounted in the housing independent of the terminal bolts. Single incoming and Double outgoing termination is provided in standard version.

* Electrical & Mechanical fuse indicators are provided to show status of blown fuse.

* Mounting clamp & Coach screw provided along with for easy mounting.

Miniature version

A miniature version is also available with all listed features and neon indicator to indicate status of blown fuse.

The design is relatively smaller, light weight but robust to meet adverse climatic conditions as per pollution level 3 & technical characteristics of IEC-60947 – 1 & 3.

A choice of termination is available to meet any requirement.

The basic function of 400A Pole Mounted Fuse Switch

Terminations Available

Based on the requirement of the customer, we can supply Fuse switch disconnector with either Bolted, Pillar or V Groove Termination.

Type Testing:

The fuse switch has been extensively type tested repute as per IEC 60947 part 1,& 3


Technical Characteristics:


Voltage

500V

Insulation level

1000V

Frequency

50/60Hz

Operational current with fuse

400A

Operational current with blades

400A

Installation category

AC22

Short lasting current (1s)

12kA

Dynamic current (crest )

50KA

Interruption capacity

100KA

Minimum mechanical life (operation )

1000

Weight

1.7KG

Protection range

IP24

400a-fuse-switch-disconnector-for-pole-mounting



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