BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 40 A, 600 V AC, 250 V DC
The BUSSMANN FRS-R-40ID is a Class RK5, time-delay cylindrical fuse from the FRS-R-ID Series, rated 40 A at 600 V AC and 250 V DC. Its indicating feature provides visual confirmation of an open circuit, supporting…
SKU 3G-OTH-25618
Also listed as: FRSR40ID · FRS R 40ID
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The BUSSMANN FRS-R-40ID is a Class RK5, time-delay cylindrical fuse from the FRS-R-ID Series, rated 40 A at 600 V AC and 250 V DC. Its indicating feature provides visual confirmation of an open circuit, supporting faster troubleshooting in industrial electrical systems.
Frequently Asked Questions
What is the BUSSMANN FRS-R-40ID fuse used for?
The BUSSMANN FRS-R-40ID is a Class RK5 time-delay indicating fuse rated 40 A, 600 V AC / 250 V DC. It protects motor circuits, transformers, and other industrial equipment from overloads and short circuits while its built-in indicator shows when the fuse has opened.
What are the specifications of the BUSSMANN FRS-R-40ID fuse?
The BUSSMANN FRS-R-40ID is a Class RK5 time-delay indicating fuse rated 40 A, 600 V AC and 250 V DC. It belongs to the FRS-R-ID series and features a cylindrical body with an integral blown-fuse indicator for quick visual identification.
Where to buy BUSSMANN FRS-R-40ID fuses worldwide?
3G Electric supplies BUSSMANN FRS-R-40ID fuses to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this Class RK5 time-delay indicating fuse.
How to select the right BUSSMANN FRS-R-ID fuse for a motor circuit?
To select the correct BUSSMANN FRS-R-ID fuse, match the voltage rating (600 V AC / 250 V DC) and current rating (e.g., 40 A for the FRS-R-40ID) to your circuit requirements. The time-delay characteristic handles motor inrush without nuisance opening. Always consult the manufacturer's data sheet for coordination.
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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.
