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The Siemens HF368N is a specialized circuit protection accessory engineered for high-current industrial applications. This component functions as a fuse holder or disconnect accessory within larger electrical distribution panels.
Electrical specifications define this unit with three poles and a continuous ampacity rating of 1200 amperes. The integrated design supports 600-volt nominal system voltages, aligning with standard North American commercial and industrial power distribution requirements.
Constructed to meet National Electrical Code standards, the N1 enclosure rating indicates suitability for indoor use where limited protection against incidental contact with energized parts is required. The accessory integrates directly into compatible Siemens HDSS series switchgear or fuse block assemblies.
Installation follows standard panel mounting procedures using designated rail or bolt-on configurations typical for heavy-duty fuse accessories. Engineers should verify mechanical fit and terminal compatibility with existing busbar layouts before procurement.
The HF368N features a three-pole configuration.
The unit provides a 1200 ampere continuous current rating.
The accessory operates at a nominal 600 volts.
It carries an N1 rating for indoor use.
