Eaton 180A British Standard Fuse, FM, 690 V ac, 500V dc, 80 → 85mm

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RS Stock No.:
156-9055
Mfr. Part No.:
180FM
Manufacturer:
Eaton
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Brand

Eaton

Current Rating

180A

Fuse Size

FM

Voltage Rating

690 V ac, 500V dc

Fuse Standard

BS 88, IEC 269-4

Fixing Centres

80 → 85mm

Application Category

aR

Tag Width

25.4mm

Fuse Speed

FF

High Rupture Capacity

Yes

Overall Length

113mm

Tag Type

Bolted

Body Diameter

38mm

Body Length

50mm

Tag Orientation

Offset

Body Height

41mm

Series

Eaton Bussmann

Fuse Dimensions

38 x 50mm

RoHS Status: Exempt

Eaton British Standard Fuse, 180A Current Rating, 690V AC Voltage Rating - 180FM


This high-speed British Standard fuse provides an amperage rating of 180A and is designed for both AC and DC applications. This fuse features dimensions of 112mm in length and a diameter of 39mm, making it suitable for various installation environments. This fuse ensures robust protection, particularly in semiconductor circuits, while adhering to BS 88 and IEC 269-4 standards.

Features & Benefits


• High rupture capacity ensures safe operation under fault conditions
• Rated for 690V AC and 450V DC use for versatile usage
• Clearance ratings allow for reliable protection of critical equipment
• Offset bolted tags facilitate easier installation and secure connections
• Lightweight design weighing only 224g for simpler handling

Applications


• Utilised for the protection of DC common bus systems
• Ideal for DC drives and power converters/rectifiers
• Suitable for reduced voltage starters in industrial settings
• Functions effectively within automation systems

What is the impact of current rating on circuit protection?


The 180A current rating ensures that the fuse can handle significant loads without tripping unnecessarily, offering reliability in high-demand applications and reducing the risk of circuit failure.

How does the bolted tag design affect installation?


The offset bolted tag design allows for a more secure attachment, which simplifies installation and ensures stable electrical connections in various settings.

What standards does this fuse comply with?


This fuse meets BS 88 and IEC 269-4 specifications, ensuring it adheres to established safety and performance criteria for electrical components.

What is the significance of the high rupture capacity?


Having a high rupture capacity indicates the fuse can withstand and safely interrupt high fault currents, preventing damage to connected devices and enhancing overall system safety.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


Note

Eaton formerly known as Bussmann

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