MERSEN OTM25 Fast-Acting Cylindrical Fuse
The MERSEN OTM Series is a fast-acting cylindrical fuse, specifically a midget fuse rated at 25 A and 250 V AC. It features a non-indicating design with dimensions of 13/32 in x 1 1/2 in, identified by manufacturer…
SKU 3G-OTH-133953
Also listed as: OTM 25 · OTM-25
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.
Need installation or engineering help?
Ask a question
Product Description
The MERSEN OTM Series is a fast-acting cylindrical fuse, specifically a midget fuse rated at 25 A and 250 V AC. It features a non-indicating design with dimensions of 13/32 in x 1 1/2 in, identified by manufacturer part number OTM25.
Frequently Asked Questions
What is the MERSEN OTM25 fuse used for?
The MERSEN OTM25 is a fast-acting midget fuse used to protect electrical circuits from overcurrent in industrial control panels, motor starters, and branch circuits. Its 25 A, 250 V AC rating makes it suitable for general-purpose protection where rapid response to faults is required.
What are the specifications of the MERSEN OTM25 fuse?
The MERSEN OTM25 is a fast-acting, non-indicating midget fuse rated at 25 A and 250 V AC. It has a cylindrical body measuring 13/32 in x 1 1/2 in and is part of the OTM Series. The manufacturer part number is OTM25.
Where to buy MERSEN OTM25 fuses worldwide?
3G Electric supplies the MERSEN OTM25 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 on this fast-acting midget fuse.
How to select the correct MERSEN OTM fuse for an application?
To select the correct MERSEN OTM fuse, match the voltage (250 V AC) and current rating (25 A) to your circuit requirements. Ensure the fast-acting characteristic suits your load, and verify the physical dimensions (13/32 in x 1 1/2 in) fit your fuse holder. Consult a qualified engineer for coordination studies.
Used in
Common applications for MERSENMERSEN Products
3G Electric supplies MERSEN fast-acting cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
