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Siemens 3NA6824-7 LV HRC Fuse - 80A, NH00, gG

Siemens 3NA6824-7 NH00 LV HRC fuse - 80A, gG.

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ManufacturerSiemens

Part number3NA6824-7

Type LV HRC Fuse Element

Size NH00

Rated Current (In) 80 A

Classification gG

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Veteran-owned

CAGE: 9NK75

LV HRC fuse element NH00 size 80A rating gG characteristic 500V AC / 250V DC Combined indicator for status

Product description

The Siemens 3NA6824-7 is a Low Voltage High Rupturing Capacity (LV HRC) fuse element designed for overcurrent protection in industrial electrical systems. It is classified as an NH00 size fuse with a rated current (In) of 80 Amperes and a general-purpose (gG) time-current characteristic. This fuse is suitable for AC circuits up to 500 Volts and DC circuits up to 250 Volts, featuring a combined indicator and insulated grip lugs for safe and convenient operation.

This fuse element is crucial for safeguarding electrical equipment and circuits from damage caused by short circuits and overloads. Its applications span across various industrial sectors, including power distribution panels, motor control centers, switchgear, and industrial machinery, providing essential protection for transformers, cables, and other sensitive components.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens 3NA6824-7 fuse. Sourcing this vital safety component from Stanlo provides a cost-effective solution for maintaining the integrity and safety of your electrical installations, backed by reliable service.

Technical specifications

Type	LV HRC Fuse Element
Size	NH00
Rated Current (In)	80 A
Classification	gG
Rated Voltage (AC)	500 V
Rated Voltage (DC)	250 V
Features	Combined Indicator, Insulated Grip Lugs

Common applications

Power Distribution

Motor Control Centers

Switchgear

Industrial Machinery

Electrical Panel Protection

Overcurrent Protection

Compatible systems

Standard NH00 fuse holders LV HRC fuse switch disconnectors Industrial electrical distribution systems

Also known as

Siemens NH00 Fuse 80A gG Fuse 3NA6824-7 Fuse Element

Replaces / compatible with

This NH00, 80A gG fuse element is designed to replace existing HRC fuse elements of the same rating and physical size within compatible fuse holders.

Technical note

Expert tip

Always ensure the fuse rating and type (gG) are appropriate for the circuit's load and protective requirements before installation to prevent equipment damage or fire hazards.

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Frequently asked questions

What is the function of the combined indicator on the Siemens 3NA6824-7 fuse?

The combined indicator on the Siemens 3NA6824-7 fuse visually signals when the fuse element has blown due to an overcurrent event. This allows for quick identification of a tripped fuse, facilitating faster troubleshooting and replacement.