Eaton STD Series British Standard Fuse, 25A Current Rating, 550V AC Voltage Rating - NITD20M25RS

This Fuse is an essential component designed for protecting various industrial applications. Featuring a current rating of 25A and a voltage rating of 550V AC, it meets the stringent BS 88 and IEC 60269 standards. The dimensions of this fuse are compatible with size A1, with fixing centres measuring 44.5mm.

Features & Benefits

• Peak let-through current limitation enhances safety
• Selective coordination offers 1:1:6 ratio for effective operation
• Designed for power loss values within limits of IEC standards
• Offset bolted tags ensure secure and efficient installation
• Suitability for RoHS compliant applications enhances versatility

Applications

• Used for power distribution in industrial settings
• Ideal for motor protection and cable safeguarding
• Effective in compliance with electrical fuse standards

What makes the specification of this fuse suitable for industrial applications?

The fuse features a high breaking capacity of 80kA, making it highly effective in limiting damage during fault conditions, thereby enhancing overall system safety.

How does the offset tag orientation benefit installation?

The offset tag design allows for easier installation in confined spaces, providing flexibility while maintaining a secure fit to the fuse holder.

What range of currents can be accommodated with this fuse?

This particular fuse can handle a current rating of up to 25A, with options available ranging from 2A to 32A, making it versatile for various applications.

How does this fuse comply with electrical standards?

It adheres to BS 88-2 and IEC 60269-2 specifications, ensuring it meets rigorous safety and performance criteria for electrical components.

What advantages does a high rupture capacity fuse offer?

High rupture capacity ensures effective interruption of high fault currents, protecting connected equipment and maintaining system integrity during fault conditions.

Units	Per unit	Per Pack*
5 - 20	£5.022	£25.11
25 - 120	£4.238	£21.19
125 - 245	£3.692	£18.46
250 - 495	£3.32	£16.60
500 +	£3.19	£15.95

Select all	Attribute	Value
	Brand	RS PRO
	Current Rating	25A
	Fuse Size	A1
	Voltage Rating	550V ac
	Fuse Standard	BS 88, IEC 60269
	Fixing Centres	44.5mm
	Application Category	gG
	Tag Width	11.1mm
	High Rupture Capacity	Yes
	Overall Length	55.2mm
	Body Diameter	13.7mm
	Tag Type	Slotted
	Body Length	34.6mm
	Tag Orientation	Offset
	Body Height	14mm
	Fuse Dimensions	13.7 x 55.2mm
	Series	STD

	Select all
	Brand RS PRO
	Current Rating 25A
	Fuse Size A1
	Voltage Rating 550V ac
	Fuse Standard BS 88, IEC 60269
	Fixing Centres 44.5mm
	Application Category gG
	Tag Width 11.1mm
	High Rupture Capacity Yes
	Overall Length 55.2mm
	Body Diameter 13.7mm
	Tag Type Slotted
	Body Length 34.6mm
	Tag Orientation Offset
	Body Height 14mm
	Fuse Dimensions 13.7 x 55.2mm
	Series STD

RS PRO 25A British Standard Fuse, A1, 550V ac, 44.5mm

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