Name: Siemens 80A D03 Neozed Fuse, gG, 400V ac
Brand: Siemens
SKU: 622-1146
Price: 16.00 GBP
Availability: BackOrder

NEOZED fuses, size D01 / D02 / D03

From Siemens, the 5SE2 Series NEOZED fuse links have a high breaking capacity, and Gg operating class, and are suitable for general applications.

For matching fuse socket, see e.g. stock no. 622-0705 or stock no. 622-0496. And for a suitable screw adapters see e.g. stock no. 622-1180.

Approvals

DIN VDE 0636-301, IEC 60269-3-1, HD 630.3.1 S3, DIN VDE 0680

Siemens SENTRON Series Neozed Fuse, 80A Current Rating, 400 V AC Voltage Rating - 5SE2280

This Neozed fuse is a robust and efficient solution designed for industrial electrical applications. Featuring a D03 bottle fuse size, it provides reliable protection for electrical circuits. The fuse operates at a current rating of 80A and is rated for 400V AC. With a ceramic body, it ensures durability and safety in various environments, making it an ideal choice for professionals in automation and electrical engineering.

Features & Benefits

• High breaking capacity allows protection against electrical faults
• gG application category supports diverse industrial needs
• Blue gauge cap indicates a clear and standard specification
• Compact design facilitates simple installation in various orientations

Applications

• Used in industrial machines for circuit protection
• Suitable for installation in electrical distribution boards
• Designed for use in automation systems requiring reliable fusing
• Ideal for high-capacity electrical circuits needing durable fuses

What is the maximum short-circuit current breaking capacity available?

The maximum short-circuit current breaking capacity of this fuse is 50kA at 400V AC, which provides exceptional safety during fault conditions.

How does the ambient temperature affect its performance?

The fuse is operational within a temperature range of -25°C to +40°C, ensuring functionality in diverse environmental conditions, including humid locations.

What type of mounting position is recommended for optimal performance?

It can be installed in any orientation, but a vertical position is preferred to ensure optimal performance and ease of access for maintenance.

What distinguishes a ceramic body fuse from other materials?

A ceramic body fuse offers superior thermal resistance and mechanical strength, providing enhanced reliability and safety in industrial applications.

What power loss should be expected in a hot operating state?

The power loss in a hot operating state is approximately 5.4W per pole at the rated current, which helps in assessing heat management strategies.

Units	Per unit	Per Pack*
10 - 40	£13.332	£133.32
50 - 240	£12.719	£127.19
250 - 490	£12.146	£121.46
500 - 990	£11.80	£118.00
1000 +	£11.467	£114.67

	Select all
	Brand Siemens
	Current Rating 80A
	Bottle Fuse Size D03
	Voltage Rating 400V ac
	Application Category gG
	Series SENTRON
	Breaking Capacity at Maximum Voltage Rating 50 kA @ 400 V ac, 8 kA @ 250 V dc
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature +40°C
	Gauge/Cap Colour Blue
	Body Material Ceramic

Siemens 80A D03 Neozed Fuse, gG, 400V ac

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