LITTELFUSE Fuse: Class RK5, FLSR Series, Time-Delay, 70 A, 600 V AC, 300 V DC
The LITTELFUSE FLSR070 is a Class RK5, time-delay blade fuse rated at 70 A, 600 V AC and 300 V DC. Part of the FLSR Series, this non-indicating fuse is designed for overcurrent protection in industrial circuits. 3G…
SKU 3G-OTH-28418
Also listed as: FLSR 070 · FLSR-070
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 LITTELFUSE FLSR070 is a Class RK5, time-delay blade fuse rated at 70 A, 600 V AC and 300 V DC. Part of the FLSR Series, this non-indicating fuse is designed for overcurrent protection in industrial circuits. 3G Electric interprets your demand and sources this genuine component across 14 industrial departments, with specialist depth in electrical controls to support your application.
Frequently Asked Questions
What is the LITTELFUSE FLSR070 fuse used for?
The LITTELFUSE FLSR070 is a Class RK5 time-delay fuse rated 70 A, 600 V AC, 300 V DC. It protects motors, transformers, and lighting circuits from overloads and short circuits. Its time-delay characteristic prevents nuisance tripping during inrush currents, making it suitable for industrial and commercial power distribution systems.
What are the specifications of the LITTELFUSE FLSR070 fuse?
The LITTELFUSE FLSR070 is a Class RK5, time-delay fuse rated 70 A, 600 V AC, 300 V DC. It is non-indicating and part of the FLSR series. The manufacturer part number is FLSR070. It is designed for branch circuit protection in industrial equipment, offering high interrupting capacity for reliable fault clearing.
Where to buy LITTELFUSE FLSR070 fuses worldwide?
3G Electric supplies the LITTELFUSE FLSR070 fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source genuine LITTELFUSE components to ensure compatibility with your Class RK5 fuse holders.
How to select the correct LITTELFUSE FLSR070 fuse for an application?
To select the LITTELFUSE FLSR070, verify your circuit voltage (600 V AC or 300 V DC) and continuous current (70 A). Ensure the fuse is Class RK5 for time-delay protection against motor inrush. Match the interrupting rating to your system's fault current. Consult the FLSR series datasheet for time-current curves and application guidelines.
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3G Electric supplies LITTELFUSE time-delay blade fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
