Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

MERSEN Fuse: OTM Series, Midget, Fast-Acting, 6 A, 250 V AC, 13/32 in x 1 1/2 in - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN Fuse: OTM Series, Midget, Fast-Acting, 6 A, 250 V AC, 13/32 in x 1 1/2 in

The MERSEN OTM Series is a fast-acting cylindrical fuse, specifically a midget fuse rated at 6 A and 250 V AC. It features a 13/32 in x 1 1/2 in body size and is non-indicating, with the manufacturer part number OTM6.

SKU 3G-OTH-133979

Brand
MERSEN
Item
Fuse: OTM Series, Midget, Fast-Acting, 6 A, 250 V AC, 13/32 in x 1 1/2 in
Category
Fast-Acting Cylindrical Fuses
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

MERSEN
Manufacturer Part Number
OTM6
Type
Midget, Fast-Acting, 6 A, 13/32 in x 1 1/2 in, Non-Indicating
AC
250 V
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The MERSEN OTM Series is a fast-acting cylindrical fuse, specifically a midget fuse rated at 6 A and 250 V AC. It features a 13/32 in x 1 1/2 in body size and is non-indicating, with the manufacturer part number OTM6.

Frequently Asked Questions

What is the MERSEN OTM6 fuse used for?

The MERSEN OTM6 is a fast-acting midget fuse rated at 6 A and 250 V AC. It protects sensitive electronic circuits and equipment from overcurrent by opening quickly during a fault. Common applications include control panels, power supplies, and industrial machinery where precise circuit protection is required.

What are the specifications of the MERSEN OTM6 fuse?

The MERSEN OTM6 is a fast-acting cylindrical fuse from the OTM Series. It is rated at 6 A and 250 V AC, with a body size of 13/32 in x 1 1/2 in. It is non-indicating and has the manufacturer part number OTM6. This midget fuse is designed for reliable overcurrent protection in industrial applications.

Where to buy MERSEN OTM6 fuses worldwide?

You can source MERSEN OTM6 fuses through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this MERSEN fuse part number OTM6.

How to select the correct MERSEN OTM fuse for my application?

To select the correct MERSEN OTM fuse, verify the required current rating (e.g., 6 A for OTM6), voltage rating (250 V AC), and physical size (13/32 in x 1 1/2 in). Ensure the fuse is fast-acting for sensitive circuit protection. Consult your equipment manual or contact 3G Electric for sourcing assistance.

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 cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 5 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM5). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 5 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM5). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 20 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM20). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 20 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM20). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 25 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM25). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 25 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM25). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 1 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM1). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 1 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM1). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 3 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM3). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 3 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM3). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 10 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM10). Key specifications — attr1287209: OTM; attr211192: MERSEN.
MERSEN
MERSEN Fuse: OTM Series, Midget, Fast-Acting, 10 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN OTM10). Key specifications — attr1287209: OTM; attr211192: MERSEN.

More from MERSEN

View all MERSEN parts
MERSEN Fuse: GSD Series, Fast-Acting, 2 A, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GSD2). Key specifications — Brand: MERSEN; Series: GSD; Equivalent Fuse Series: GDA, S501, 216 & GSD.
MERSEN
MERSEN Fuse: GSD Series, Fast-Acting, 2 A, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GSD2). Key specifications — Brand: MERSEN; Series: GSD; Equivalent Fuse Series: GDA, S501, 216 & GSD.
Solar Fuse: HP15MxxR Series, Gen Purpose, 15 A, 1.5 kV DC (MPN HP15M15R). Key specifications — Series: HP15MxxR; Brand: MERSEN.
MERSEN
Solar Fuse: HP15MxxR Series, Gen Purpose, 15 A, 1.5 kV DC (MPN HP15M15R). Key specifications — Series: HP15MxxR; Brand: MERSEN.
MERSEN Fuse: SBS Series, Midget, Fast-Acting, 600 mA, 600 V AC, 13/32 in x 1 3/8 in, Non-Indicating (MPN SBS8/10). Key specifications — attr1287209: SBS; attr211192: MERSEN.
MERSEN
MERSEN Fuse: SBS Series, Midget, Fast-Acting, 600 mA, 600 V AC, 13/32 in x 1 3/8 in, Non-Indicating (MPN SBS8/10). Key specifications — attr1287209: SBS; attr211192: MERSEN.
Solar Fuse: HP15P Series, Gen Purpose, 40 A, 1.5 kV DC (MPN HP15P40). Key specifications — Series: HP15P; Brand: MERSEN.
MERSEN
Solar Fuse: HP15P Series, Gen Purpose, 40 A, 1.5 kV DC (MPN HP15P40). Key specifications — Series: HP15P; Brand: MERSEN.
MERSEN Fuse: GGM Series, Fast-Acting, 2 A, 250 V AC, 5.1 mm x 20.1 mm (MPN GGM2). Key specifications — attr211187: MERSEN; attr1287207: GGM.
MERSEN
MERSEN Fuse: GGM Series, Fast-Acting, 2 A, 250 V AC, 5.1 mm x 20.1 mm (MPN GGM2). Key specifications — attr211187: MERSEN; attr1287207: GGM.
MERSEN Fuse: Class H, RF Series, Fast-Acting, 15 A, 250 V AC, Non-Indicating (MPN RF15). Key specifications — Manufacturer Part Number: RF15; Brand: MERSEN; Series: RF.
MERSEN
MERSEN Fuse: Class H, RF Series, Fast-Acting, 15 A, 250 V AC, Non-Indicating (MPN RF15). Key specifications — Manufacturer Part Number: RF15; Brand: MERSEN; Series: RF.
Solar Fuse: DCT Series, Fast-Acting, 12 A, 1,000 V DC (MPN DCT12-2). Key specifications — Series: DCT; Brand: MERSEN; Voltage Compatability: AC/DC.
MERSEN
Solar Fuse: DCT Series, Fast-Acting, 12 A, 1,000 V DC (MPN DCT12-2). Key specifications — Series: DCT; Brand: MERSEN; Voltage Compatability: AC/DC.
MERSEN Fuse: ATM Series, Midget, Fast-Acting, 500 mA, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN ATM1/2). Key specifications — attr1287209: ATM; attr211192: MERSEN.
MERSEN
MERSEN Fuse: ATM Series, Midget, Fast-Acting, 500 mA, 600 V AC, 600 V DC, 13/32 in x 1 1/2 in (MPN ATM1/2). Key specifications — attr1287209: ATM; attr211192: MERSEN.