RS PRO 6A British Standard Fuse, A1, 550V ac, 44.5mm

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Subtotal (1 pack of 5 units)*

£17.58

(exc. VAT)

£21.095

(inc. VAT)

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5 - 20£3.516£17.58
25 - 120£3.116£15.58
125 - 245£2.94£14.70
250 - 495£2.76£13.80
500 +£2.146£10.73

*price indicative

RS Stock No.:
521-2494
Brand:
RS PRO
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Brand

RS PRO

Current Rating

6A

Fuse Size

A1

Voltage Rating

550V ac

Fuse Standard

BS 88, IEC 60269

Fixing Centres

44.5mm

Application Category

gG

Tag Width

11.2mm

High Rupture Capacity

Yes

Overall Length

55.2mm

Tag Type

Slotted

Body Diameter

13.7mm

Tag Orientation

Offset

Body Length

34.6mm

Body Height

14mm

Series

STD

Fuse Dimensions

13.7 x 55.2mm

RoHS Status: Exempt

COO (Country of Origin):
IN

Eaton STD Series British Standard Fuse, 6A Current Rating, 550V AC Voltage Rating - NITD6RS


This Fuse is designed for industrial electrical applications, particularly in power distribution and cable protection. With a current rating of 6A and a voltage rating of 550V AC, the fuse measures 55.2mm in overall length and features a slotted fuse tag for easy installation. Its robust design ensures high performance in demanding environments.

Features & Benefits


• Capable of limiting peak let-through current for enhanced safety
• Offers selective coordination between minor and major fuses
• Breaking capacity rated at 80kA for reliable performance
• Complies with both BS 88 and IEC 60269 standards
• Suitable for RoHS compliant applications, ensuring environmental safety

Applications


• Utilised in general industrial power distribution systems
• Protects motors and cables from overloads and short circuits
• Implemented in both gG and gM utilisation categories for diverse needs
• Ideal for use in electrical installations requiring reliable circuit protection

What specifications should I consider when selecting a compatible replacement?


Look for a fuse with a similar voltage and current rating, such as a 6A rating, and ensure it matches the required fuse standards, namely BS 88 and IEC 60269 for compliance.

How does the high rupture capacity benefit circuit protection?


The high rupture capacity allows for effective interruption of fault currents, minimising the risk of equipment damage and ensuring user safety during electrical malfunctions.

What is the significance of the selective coordination feature in this fuse?


Selective coordination optimises system performance by ensuring that only the fuse closest to a fault will operate, reducing unnecessary power outages and protecting critical equipment.

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