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Siemens 3NE8022-1 SITOR Fuse Link - 125A, 690V AC

Siemens 3NE8022-1 SITOR Fuse Link - NH00, 125A, aR

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ManufacturerSiemens

Part number3NE8022-1

Size NH00

Current 125A

Class aR

Voltage AC 690V

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SITOR semiconductor protection NH00 size 125A current rating aR class Blade contacts Front indicator

Product description

The Siemens 3NE8022-1 is a high-capacity SITOR fuse link designed for demanding semiconductor protection. It features an NH00 size, blade contacts, a substantial 125A current rating, and an aR operating class for reliable fault current interruption.

This fuse is essential for protecting larger power semiconductors and in applications requiring higher current handling capabilities, such as in heavy industrial equipment, large-scale power converters, and complex automation systems. Its design ensures safety and operational continuity.

Stanlo Automation, a veteran-owned distributor of surplus industrial parts, provides the Siemens 3NE8022-1. Trust us for quality components, competitive pricing, and the reliable service you expect.

Technical specifications

Size	NH00
Current	125A
Class	aR
Voltage AC	690V
Voltage DC	440V
Contacts	Blade
Indicator	Front

Common applications

Heavy industrial equipment

Power converters

Large automation systems

High-capacity semiconductor protection

Also known as

Siemens SENTRON 3NE8022-1

Technical note

Expert tip

The aR rating is specifically for semiconductor protection, providing faster response times than standard gG or gL fuses.

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Frequently asked questions

What is the breaking capacity of the Siemens 3NE8022-1 fuse link?

The Siemens 3NE8022-1 has a breaking capacity of 100 kA according to IEC 60947-2, ensuring it can safely interrupt fault currents within its rating.