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Siemens SENTRON 3NW2040-0HG Class CC Quick Fuse Link

Siemens SENTRON Class CC Quick Cylindrical Fuse Link

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ManufacturerSiemens

Part number3NW2040-0HG

Class CC

Amperage 4A

Voltage 600V AC

Characteristic Quick

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Class CC rated Quick-acting 4A current rating 600V AC voltage SENTRON Series For lighting, heating, and control circuits

Product description

The Siemens 3NW2040-0HG is a Class CC cylindrical fuse link from the SENTRON Series, featuring a quick-acting characteristic. It is rated for 4A and designed for a maximum of 600V AC. This fuse provides rapid interruption of fault currents, crucial for safeguarding electrical systems.

This fuse link is ideal for protecting lighting installations, heating circuits, and control systems. It conforms to national installation rules and serves as a critical component for the safety and operational reliability of these applications. Its fast-response design minimizes damage during overcurrent events.

Stanlo Automation, your veteran-owned source for surplus industrial automation parts, offers the Siemens 3NW2040-0HG. We are dedicated to providing quality components and responsive service.

Technical specifications

Class	CC
Amperage	4A
Voltage	600V AC
Characteristic	Quick
Type	Cylindrical Fuse Link
Manufacturer	Siemens
Series	SENTRON

Common applications

Lighting Installations

Heating Circuits

Control Circuits

Branch Circuit Protection

Industrial Control

Compatible systems

Siemens SENTRON 3NW Series Fuse Holders

Also known as

Siemens SENTRON 3NW2040-0HG 3NW2040-0HG Fuse Class CC 4A Quick Fuse

Replaces / compatible with

No specific replacements found. Compatible with Siemens SENTRON 3NW series fuse holders.

Technical note

Expert tip

Designed for export applications, this Class CC fuse meets UL and CSA approvals for typical uses in North America.

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Frequently asked questions

What is the interrupting rating of the Siemens 3NW2040-0HG fuse link?

The Siemens 3NW2040-0HG fuse link has an interrupting rating of 200 kA. This high rating ensures that the fuse can safely interrupt severe fault currents without damage to the surrounding equipment.