167ESA-18

The 167ESA-6 is an Elastimold shielded elbow surge arrester designed for 200 amp underground medium voltage applications. It provides lightning and switching surge protection.

The 167ESA-6 is designed for a 15 kV voltage class system. Its maximum continuous operating voltage (MCOV) is 5.1 kV RMS.

Yes, the 167ESA-6 features a molded EPDM rubber housing that is fully shielded and fully submersible for various applications.

The 167ESA-6 conforms to IEEE C62.11-2012 for metal-oxide surge arresters and IEEE 386 for separable insulated connector systems. It also meets the IEEE C62.11–2012 safe-failure mode test.

The 167ESA-6 includes a #4 AWG flexible copper ground lead tethered to the jacket. This 36 in ground lead withstands 10,000 amps for 10 cycles without fusing.

The 167ESA-6 uses IEEE 386 interfaces, allowing convenient energized connection with other 200 amp and 600 amp components.

They provide complete lightning and switching surge protection for underground distribution systems, junctions, and switchgear, preventing damage to equipment from voltage surges.

Yes, Elastimold shielded surge arresters conform to the safe-failure mode specified by IEEE C62.11-2012. The ground lead design controls the end plug upon ejection.

MCOV (maximum continuous operating voltage) is the maximum designated RMS value of power-frequency voltage that may be applied continuously between the terminals of the arrester.

Elastimold arresters, including the 167ESA-6, use high strength, silver epoxy-bonded MOV blocks and shunted spring connections for the best circuit connection.

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