BUSSMANN FNQ-4-1/2 Time-Delay Cylindrical Fuse
The BUSSMANN FNQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 4.5 A and 500 V AC. It has dimensions of 13/32 in x 1 1/2 in and is non-indicating, with the manufacturer part number…
SKU 3G-OTH-24467
Also listed as: FNQ412 · FNQ 4 1 2 · FNQ-4-1-2
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
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Product Description
The BUSSMANN FNQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 4.5 A and 500 V AC. It has dimensions of 13/32 in x 1 1/2 in and is non-indicating, with the manufacturer part number FNQ-4-1/2.
Frequently Asked Questions
What is the BUSSMANN FNQ-4-1/2 fuse used for?
The BUSSMANN FNQ-4-1/2 is a time-delay midget fuse used for overcurrent protection in industrial control circuits, motor starters, and lighting systems. Its 4.5 A rating and 500 V AC capacity make it suitable for branch circuits where temporary inrush currents occur, preventing nuisance blowing.
What are the specifications of the BUSSMANN FNQ-4-1/2 fuse?
The BUSSMANN FNQ-4-1/2 is a 4.5 A, 500 V AC time-delay midget fuse from the FNQ series. It measures 13/32 in x 1 1/2 in, is non-indicating, and has the manufacturer part number FNQ-4-1/2. It is designed for cylindrical fuse holders and provides reliable overcurrent protection.
Where to buy BUSSMANN FNQ-4-1/2 fuses worldwide?
You can source BUSSMANN FNQ-4-1/2 fuses 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 times; we supply genuine BUSSMANN components for industrial applications.
How to select the correct BUSSMANN FNQ fuse for an application?
To select the correct BUSSMANN FNQ fuse, match the voltage rating (500 V AC) and current rating (4.5 A) to your circuit requirements. Consider the time-delay characteristic for motor or transformer inrush. Verify dimensions (13/32 in x 1 1/2 in) fit your fuse holder. Consult the BUSSMANN datasheet for application-specific guidance.
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3G Electric supplies BUSSMANN time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
