Eaton 450A Bolted Tag Fuse, FMM, 500 V dc, 690V ac, 83.7mm

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£96.46

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£115.75

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10 - 49£86.13
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RS Stock No.:
182-1410
Mfr. Part No.:
450FMM
Brand:
Eaton
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Brand

Eaton

Current Rating

450A

Fuse Size

FMM

Voltage Rating

500 V dc, 690V ac

Fuse Standard

BS88

Fixing Centres

83.7mm

Application Category

aR

Tag Width

25.4mm

Fuse Speed

T

High Rupture Capacity

Yes

Overall Length

112mm

Tag Type

Bolted

Body Diameter

38mm

Tag Orientation

Offset

Body Length

50mm

Body Width

83mm

Fuse Dimensions

38 x 50mm

Series

Eaton Bussmann

COO (Country of Origin):
IN

Eaton Bolted Tag Fuse, 450A Current Rating, 500V DC Voltage Rating - 450FMM


This bolted tag fuse is a reliable solution designed for high performance in electrical applications. With a current rating of 450A, it features an impressive voltage performance of up to 500V DC and 690V AC. Compliant with BS 88 standards, it ensures consistent operation even in demanding environments. The fuse is compactly built with overall dimensions of 112mm in length and a diameter of 38mm, making it suitable for various installations.

Features & Benefits


• High rupture capacity ensures safe operation under fault conditions
• Designed to meet BS 88 standards for reliability
• Suitable for both AC and DC applications for versatility
• 83.7mm fixing centres allow easy installation
• Minimal energy let-through reduces system damage during faults
• Offset tag orientation optimises fitting in constrained spaces

Applications


• Integrates seamlessly into DC common bus systems
• Compatible with AC and DC drives for diverse
• Ideal for power converters and rectifier setups
• Useful in reduced voltage starter for electric motors

What specific advantages does this fuse offer for automation systems?


The high rupture capacity ensures protection against short circuits, preventing equipment damage and system failures, which is crucial for maintaining automation processes.

How does the energy let-through of this fuse benefit electrical safety?


With minimal energy let-through, the fuse significantly reduces the potential for damage during fault conditions, enhancing the overall safety of the electrical system.

What criteria make this fuse suitable for use in UPS applications?


Its compact design and compliance with BS 88 standards make it a reliable choice for UPS systems, especially at lower voltage ratings where space and performance are critical.

Note

Eaton formerly known as Bussmann

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