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Siemens 3NE1331-0 NH2 SITOR Fuse Link - 350A

Siemens 3NE1331-0 NH2 SITOR fuse link.

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ManufacturerSiemens

Part number3NE1331-0

Type SITOR fuse link

Size NH2

Current Rating 350 A

Fuse Characteristic gS

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Semi-quick acting protection Blade contacts Front indicator gS fuse characteristic NH2 size

Product description

The Siemens 3NE1331-0 is a SITOR fuse link from the NH2 series, equipped with blade contacts for secure connection. It has a rated current of 350 A and a gS (general purpose semi-quick) fuse characteristic, offering a balance between speed and operational reliability. This fuse link is designed for AC systems up to 690 V and DC systems up to 250 V, featuring a front indicator for clear status monitoring.

This fuse link is suitable for protecting electrical equipment and circuits where a semi-quick acting fuse is required, such as in motor circuits and distribution systems. It is commonly found in manufacturing plants, power distribution networks, and heavy industry where robust protection is essential.

Stanlo Automation, as a trusted veteran-owned supplier of surplus industrial parts, provides the Siemens 3NE1331-0. We ensure that each part is sourced and handled with care, offering you a reliable and economical option for your automation and electrical infrastructure needs.

Technical specifications

Type	SITOR fuse link
Size	NH2
Current Rating	350 A
Fuse Characteristic	gS
Voltage AC	690 V
Voltage DC	250 V
Contacts	Blade
Indicator	Front

Common applications

Motor circuit protection

Distribution systems

Industrial control panels

Manufacturing plants

Power distribution

Compatible systems

Compatible with NH2 fuse bases and systems requiring 690V AC or 250V DC protection.

Also known as

Siemens 3NE13310 SITOR NH2 Fuse 350A gS Fuse

Replaces / compatible with

Suitable for replacing older Siemens SITOR fuse links with comparable ratings. Designed for use in NH2 fuse holders.

Technical note

Expert tip

The gS classification indicates this fuse link is suitable for both short-circuit and overload protection in less sensitive applications.

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Frequently asked questions

What applications are best suited for the Siemens 3NE1331-0 fuse link?

The Siemens 3NE1331-0, with its gS (general purpose semi-quick) characteristic, is well-suited for protecting motor circuits and general distribution systems. It offers a reliable balance for applications where a rapid fuse might trip unnecessarily but where overcurrent protection is still critical.