Presentation: The Switch Disconnectors type IA700 are three-phase disconnectors with air break, for pole top horizontal installation, usually called IACM, and with capability for load break small magnetizing transformer currents and small currents on overhead lines. They are manufactured according to IEC 60694, UNE-EN 60694.

Advantages and construction details:

• Simple and robust construction, hot dip galvanized steel chassis.
• Load break actually visible to the operator, which provides great security.
• Economic cost compared to more advanced technology solutions.
• Use of quality galvanizad parts and bearings for longer life.
• Load break system in air, with easily and economically replaceable rod parts.
• Coated copper contacts "nickguard" that improve the electrical characteristics and allow better performance in high pollution environments.
• Manual operation mechanism, lockable by padlock for safety and interlocks with key-type lock for other devices.

Main applications: Control and isolation in the power distribution networks, isolation of overhead lines or equipment for preventive and corrective maintenance.

Range: from 1 KV to 36 KV with current withstand up to 400 A.

Options:

• Arresters for surge protection.
• Mounting hardware for pole types, for horizontal mounting.
• Different elements for operation mechanism according height installation.

Here are some of the options available, for more information, see the product catalog.

DOWNLOAD PDF CATALOGUE:
lbs_ext_1_2011.pdf

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