Eaton BAO Series British Standard Fuse, 63A Current Rating, 550V AC Voltage Rating - BAO63RS

This fuse is designed to provide reliable protection for general industrial applications. With dimensions of 21 x 54 mm and a length of 87mm, the fuse features bolted tag types and operates effectively at a current rating of 63A. It adheres to BS 88 and IEC 269 standards, ensuring compatibility with industry needs.

Features & Benefits

• Suitable for use in power distribution and motor protection
• Rated for continuous use at 550V AC for broad usage
• Exceptional breaking capacity of 80kA prevents circuit damage
• Selective coordination ratio ensures minimised downtime during faults
• Designed with offset bolted tags for secure installation

Applications

• Utilised for protecting power distribution circuits
• Can be found in cable and motor protection systems
• Ideal for industrial settings requiring compliance with BS 88 standards
• Used in necessitating high current ratings up to 63A

What are the advantages of using this fuse for motor protection?

It offers a gG application category that effectively handles overloads while ensuring that the circuit remains protected against short circuits, making it suitable for motor applications.

How does this fuse ensure reliable operation under adverse conditions?

The high rupture capacity prevents excessive thermal and mechanical stress on your system, maintaining performance during fault conditions without tripping unnecessarily.

What is the significance of the 1:1:6 selective coordination ratio?

This coordination ratio facilitates quick isolation of faults, allowing minor fuses to operate without affecting major fuses, thereby ensuring operational continuity.

Are there specific fuse holders recommended for this product?

Yes, suitable fuse holders such as the Camaster CM63F and Red Spot RS63H should be used to ensure optimal performance and compatibility.

Units	Per unit	Per Pack*
5 - 20	£9.906	£49.53
25 - 120	£8.708	£43.54
125 - 245	£7.282	£36.41
250 - 495	£6.568	£32.84
500 +	£6.28	£31.40

Select all	Attribute	Value
	Brand	RS PRO
	Current Rating	63A
	Fuse Size	A3
	Voltage Rating	550V ac
	Fuse Standard	BS 88, IEC 269
	Fixing Centres	73.5mm
	Application Category	gG
	Tag Width	12.7mm
	High Rupture Capacity	Yes
	Overall Length	87mm
	Body Diameter	21mm
	Tag Type	Bolted
	Tag Orientation	Offset
	Body Length	54mm
	Body Height	22.3mm
	Series	BAO
	Offset Distance	73mm
	Fuse Dimensions	21 x 54mm

	Select all
	Brand RS PRO
	Current Rating 63A
	Fuse Size A3
	Voltage Rating 550V ac
	Fuse Standard BS 88, IEC 269
	Fixing Centres 73.5mm
	Application Category gG
	Tag Width 12.7mm
	High Rupture Capacity Yes
	Overall Length 87mm
	Body Diameter 21mm
	Tag Type Bolted
	Tag Orientation Offset
	Body Length 54mm
	Body Height 22.3mm
	Series BAO
	Offset Distance 73mm
	Fuse Dimensions 21 x 54mm

RS PRO 63A British Standard Fuse, A3, 550V ac, 73.5mm

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