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Siemens 3NE1436-2 NH3 gR Fuse Link - 630A 690V

Siemens 3NE1436-2 NH3 gR fuse link, 630A, 690V.

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ManufacturerSiemens

Part number3NE1436-2

Part Number 3NE1436-2

Manufacturer Siemens

Type SITOR fuse link

Blade Contacts Yes

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Veteran-owned

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SITOR fuse link technology Blade contacts for secure connection NH3 size 630A rating 690V AC operational voltage gR characteristic for protection Front indicator for status

Product description

The Siemens 3NE1436-2 is a SITOR fuse link featuring blade contacts, designed for high-capacity power protection. With a rating of NH3, a current of 630 A, and a voltage of 690 V AC, this gR (general purpose, fast acting) fuse link provides essential overcurrent protection for electrical installations, ensuring safety and preventing damage to equipment.

This fuse link is ideal for use in main distribution panels, motor circuits, and industrial power systems where reliable protection against short circuits and overloads is critical. The integrated front indicator provides a visual status for quick identification of blown fuses, simplifying maintenance and troubleshooting in demanding industrial environments.

Stanlo Automation, a proud veteran-owned business, offers the Siemens 3NE1436-2 fuse link as part of our extensive inventory of surplus industrial electrical components. We ensure you receive reliable parts at competitive prices, backed by our commitment to exceptional service.

Technical specifications

Part Number	3NE1436-2
Manufacturer	Siemens
Type	SITOR fuse link
Blade Contacts	Yes
Size	NH3
Current (In)	630 A
Characteristic	gR
Voltage (Un AC)	690 V
Indicator	Front indicator

Common applications

Industrial power distribution

Motor protection

High current circuits

Electrical safety

Substation protection

Main distribution panels

Compatible systems

NH fuse bases Industrial switchgear

Also known as

Siemens NH3 fuse 630A Siemens 690V fuse link 3NE1436-2 fuse

Replaces / compatible with

The Siemens 3NE1436-2 is designed to replace older or existing NH3 fuse links with similar ratings and characteristics, ensuring continuity of protection in electrical systems.

Technical note

Expert tip

Always ensure the correct fuse size, rating, and characteristic are selected for the specific application to guarantee proper protection and prevent nuisance tripping.

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Frequently asked questions

What is the protection characteristic of the Siemens 3NE1436-2 fuse link?

The Siemens 3NE1436-2 features a 'gR' protection characteristic. This means it is designed for general purpose applications, providing fast-acting protection against short circuits and overloads in industrial electrical systems.