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MERSEN Fuse: Class K5, OTS Series, Fast-Acting, 10 A, 600 V AC, 300 V DC - Fast-Acting Blade Fuses
MERSENFast-Acting Blade Fuses

MERSEN Fuse: Class K5, OTS Series, Fast-Acting, 10 A, 600 V AC, 300 V DC

The MERSEN OTS Series Class K5 Fast-Acting Blade Fuse (MPN OTS100) is rated at 10 A, 600 V AC, and 300 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical circuits.

SKU 3G-OTH-24849

Also listed as: OTS 100 · OTS-100

Brand
MERSEN
Item
Fuse: Class K5, OTS Series, Fast-Acting, 10 A, 600 V AC, 300 V DC
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

MERSEN
Manufacturer Part Number
OTS100
Series
OTS
Type
OTS Series, Fast-Acting, 10 A, Non-Indicating
AC
600 V
DC
300 V

Technical Documents

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

Product Description

The MERSEN OTS Series Class K5 Fast-Acting Blade Fuse (MPN OTS100) is rated at 10 A, 600 V AC, and 300 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical circuits.

Frequently Asked Questions

What is the MERSEN OTS100 fuse used for?

The MERSEN OTS100 is a Class K5 fast-acting blade fuse rated 10 A, 600 V AC, and 300 V DC. It provides overcurrent protection in industrial electrical circuits, such as motor control centers, panelboards, and branch circuits, where rapid response to short circuits is required.

What are the specifications of the MERSEN OTS100 fuse?

The MERSEN OTS100 is a 10 A, 600 V AC / 300 V DC fast-acting, non-indicating blade fuse from the OTS Series. It is a Class K5 fuse designed for overcurrent protection. The manufacturer part number is OTS100, and it is made by MERSEN.

Where to buy the MERSEN OTS100 fuse worldwide?

3G Electric supplies the MERSEN OTS100 fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 10 A, 600 V AC fast-acting fuse for your industrial application.

How to select the correct MERSEN OTS fuse for my circuit?

To select the correct MERSEN OTS fuse, match the voltage rating (600 V AC or 300 V DC) and current rating (10 A for OTS100) to your circuit requirements. Ensure the fast-acting characteristic suits your load, such as protecting sensitive electronics. Consult a qualified electrician for proper coordination.

Used in

Common applications for MERSEN
Power electronics protection — MERSEN A70Q series semiconductor fuses in variable frequency drives for motor control.
Surge protection for industrial panels — MERSEN STP480D07 SPDs in three-phase 480V AC distribution boards.
Control circuit overcurrent protection — MERSEN ATM series midget fuses in PLC and instrumentation cabinets.
Power distribution in manufacturing — MERSEN FSPDB4A finger-safe blocks in motor control centers for wire management.
DC bus protection in renewable energy — MERSEN A30QS series fuses in solar inverter DC inputs.
High-voltage semiconductor protection — MERSEN A70Q series fuses in welding equipment power supplies.

MERSEN Products

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.

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