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BUSSMANN NOS-125 Fast-Acting Blade Fuse - Fast-Acting Blade Fuses
BUSSMANNFast-Acting Blade Fuses

BUSSMANN NOS-125 Fast-Acting Blade Fuse

The BUSSMANN NOS Series Fast-Acting Blade Fuse is a Class H, non-indicating fuse rated for 125 A at 600 V AC. This product, identified by manufacturer part number NOS-125, provides overcurrent protection in…

SKU 3G-OTH-24619

Also listed as: NOS125 · NOS 125

Brand
BUSSMANN
Item
NOS-125 Fast-Acting Blade Fuse
Category
Fast-Acting Blade Fuses
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
NOS-125
Series
NOS

Technical Documents

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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN NOS Series Fast-Acting Blade Fuse is a Class H, non-indicating fuse rated for 125 A at 600 V AC. This product, identified by manufacturer part number NOS-125, provides overcurrent protection in industrial electrical circuits.

Frequently Asked Questions

What is the BUSSMANN NOS-125 fuse used for?

The BUSSMANN NOS-125 is a Class H fast-acting blade fuse used for overcurrent protection in industrial electrical circuits. It is rated for 125 A at 600 V AC and is non-indicating, making it suitable for applications where a simple, reliable fuse is needed without visual indication.

What are the specifications of the BUSSMANN NOS-125 fuse?

The BUSSMANN NOS-125 is a Class H, fast-acting, non-indicating blade fuse. It has a current rating of 125 A and a voltage rating of 600 V AC. It is part of the NOS series and is identified by manufacturer part number NOS-125. BUSSMANN is the OEM brand for this product.

Where to buy the BUSSMANN NOS-125 fuse worldwide?

You can source the BUSSMANN NOS-125 fuse through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this BUSSMANN fuse.

How to select the correct BUSSMANN NOS-125 fuse for an application?

To select the correct BUSSMANN NOS-125 fuse, verify that your circuit's voltage does not exceed 600 V AC and that the continuous current is at or below 125 A. Ensure the fuse is Class H rated and fast-acting for your overcurrent protection needs. Consult a qualified engineer for specific coordination studies.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN fast-acting blade fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Class H fast-acting blade fuse rated 110 A and 600 V AC. Non-indicating design for overcurrent protection in industrial electrical circuits such as motor control centers, panelboards, and feeder circuits
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Class H fast-acting blade fuse rated 250 A and 600 V AC. Non-indicating design for overcurrent protection in industrial circuits such as motor control centers, switchboards, and distribution panels
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The BUSSMANN NOS-200 is a Class H fast-acting blade fuse rated for 200 A and 600 V AC. It provides overcurrent protection in industrial electrical circuits, such as those supplying motors, transformers, and panelboards. This non-indicating fuse is part of the NOS series
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The BUSSMANN NOS-200 is a Class H fast-acting blade fuse rated for 200 A and 600 V AC. It provides overcurrent protection in industrial electrical circuits, such as those supplying motors, transformers, and panelboards. This non-indicating fuse is part of the NOS series

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