MERSEN Fuse: Class K5, OT Series, Fast-Acting, 90 A, 250 V AC, 250 V DC
The MERSEN OT Series Class K5 Fast-Acting Blade Fuse (MPN OT90) is rated for 90 A at 250 V AC and 250 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical circuits.
SKU 3G-OTH-25272
Also listed as: OT 90 · OT-90
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 MERSEN OT Series Class K5 Fast-Acting Blade Fuse (MPN OT90) is rated for 90 A at 250 V AC and 250 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical circuits.
Frequently Asked Questions
What is the MERSEN OT90 fuse used for?
The MERSEN OT90 is a Class K5 fast-acting blade fuse used for overcurrent protection in industrial electrical circuits. It is rated 90 A at 250 V AC and 250 V DC, making it suitable for protecting motors, transformers, and other equipment in manufacturing and power distribution systems.
What are the specifications of the MERSEN OT90 fuse?
The MERSEN OT90 is a Class K5 fast-acting blade fuse from the OT Series. It is rated for 90 A at 250 V AC and 250 V DC, and is non-indicating. The manufacturer part number is OT90, and it is designed for overcurrent protection in industrial applications.
Where to buy MERSEN OT90 fuses worldwide?
3G Electric supplies MERSEN OT90 fuses worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the OT90 fuse for your industrial overcurrent protection needs.
How to select the right MERSEN fuse for my application?
To select the right MERSEN fuse, match the voltage and current ratings to your circuit requirements. The OT90 is a fast-acting Class K5 fuse rated 90 A at 250 V AC/DC. For overcurrent protection, ensure the fuse's interrupting rating exceeds the available fault current. Consult a qualified engineer for specific applications.
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3G Electric supplies MERSEN fast-acting blade fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
