We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

BUSSMANN Fuse: MDM Series, Time-Delay, 4 A, 32 V AC - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: MDM Series, Time-Delay, 4 A, 32 V AC

The BUSSMANN MDM Series MDM-4 is a time-delay cylindrical fuse rated for 4 A at 32 V AC, with dimensions of 1/4 in x 1 1/4 in. This BUSSMANN fuse provides overcurrent protection in a compact form factor.

SKU 3G-OTH-26779

Brand
BUSSMANN
Item
Fuse: MDM Series, Time-Delay, 4 A, 32 V AC
Category
Time-Delay 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

BUSSMANN
Manufacturer Part Number
MDM-4
Series
MDM
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

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

Product Description

The BUSSMANN MDM Series MDM-4 is a time-delay cylindrical fuse rated for 4 A at 32 V AC, with dimensions of 1/4 in x 1 1/4 in. This BUSSMANN fuse provides overcurrent protection in a compact form factor.

Frequently Asked Questions

What is the BUSSMANN MDM-4 fuse used for?

The BUSSMANN MDM-4 is a time-delay cylindrical fuse used for overcurrent protection in low-voltage circuits up to 32 V AC. It is commonly applied in control panels, power supplies, and industrial equipment where a compact, reliable fuse is needed to handle temporary inrush currents without nuisance opening.

What are the specifications of the BUSSMANN MDM-4 fuse?

The BUSSMANN MDM-4 is a time-delay cylindrical fuse rated for 4 A at 32 V AC. It belongs to the MDM series and has dimensions of 1/4 in x 1 1/4 in. The manufacturer part number is MDM-4. This BUSSMANN fuse provides overcurrent protection in a compact form factor suitable for industrial applications.

Where to buy the BUSSMANN MDM-4 fuse worldwide?

3G Electric supplies the BUSSMANN MDM-4 fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine BUSSMANN components to support your operations.

How to select the correct BUSSMANN MDM series fuse for my application?

To select the correct BUSSMANN MDM series fuse, verify your circuit's voltage does not exceed 32 V AC and the continuous current does not exceed the fuse rating. The MDM-4 is a time-delay fuse, ideal for circuits with motor or transformer inrush. Always consult the equipment manual and follow local electrical codes for proper fuse sizing.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN time-delay 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
BUSSMANN Fuse: MDM Series, Time-Delay, 750 mA, 250 V AC, 1/4 in x 1 1/4 in (MPN MDM-3/4). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN
BUSSMANN Fuse: MDM Series, Time-Delay, 750 mA, 250 V AC, 1/4 in x 1 1/4 in (MPN MDM-3/4). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN Fuse: MDM Series, Time-Delay, 6.25 A, 32 V AC, 1/4 in x 1 1/4 in (MPN MDM-6-1/4). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN
BUSSMANN Fuse: MDM Series, Time-Delay, 6.25 A, 32 V AC, 1/4 in x 1 1/4 in (MPN MDM-6-1/4). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN Fuse: MDM Series, Time-Delay, 100 mA, 250 V AC, 1/4 in x 1 1/4 in (MPN MDM-1/10). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN
BUSSMANN Fuse: MDM Series, Time-Delay, 100 mA, 250 V AC, 1/4 in x 1 1/4 in (MPN MDM-1/10). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN Fuse: MDM Series, Time-Delay, 15 A, 32 V AC, 1/4 in x 1 1/4 in (MPN MDM-15). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN
BUSSMANN Fuse: MDM Series, Time-Delay, 15 A, 32 V AC, 1/4 in x 1 1/4 in (MPN MDM-15). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN Fuse: MDM Series, Time-Delay, 1 A, 250 V AC, 1/4 in x 1 1/4 in (MPN MDM-1). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN
BUSSMANN Fuse: MDM Series, Time-Delay, 1 A, 250 V AC, 1/4 in x 1 1/4 in (MPN MDM-1). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN Fuse: MDM Series, Time-Delay, 30 A, 32 V AC, 1/4 in x 1 1/4 in (MPN MDM-30). Key specifications — Brand: BUSSMANN; Series: MDM.
BUSSMANN
BUSSMANN Fuse: MDM Series, Time-Delay, 30 A, 32 V AC, 1/4 in x 1 1/4 in (MPN MDM-30). Key specifications — Brand: BUSSMANN; Series: MDM.

More from BUSSMANN

View all BUSSMANN parts
BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 40 A, 600 V AC, 250 V DC, Indicating (MPN FRS-R-40ID). Key specifications — Series: FRS-R-ID.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 40 A, 600 V AC, 250 V DC, Indicating (MPN FRS-R-40ID). Key specifications — Series: FRS-R-ID.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 1 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-1). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 1 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-1). Key specifications — Series: FRN-R.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 4 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-4). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 4 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-4). Key specifications — Series: FRN-R.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 2 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-2). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 2 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-2). Key specifications — Series: FRN-R.
BUSSMANN Fuse: Class RK5, FRN-R-ID Series, Time-Delay, 35 A, 250 V AC, 125 V DC, Indicating (MPN FRN-R-35ID). Key specifications — Series: FRN-R-ID.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R-ID Series, Time-Delay, 35 A, 250 V AC, 125 V DC, Indicating (MPN FRN-R-35ID). Key specifications — Series: FRN-R-ID.
BUSSMANN Fuse: Class RK5, FRS-R Series, Time-Delay, 15 A, 600 V AC, 300 V DC, Non-Indicating (MPN FRS-R-15). Key specifications — Series: FRS-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRS-R Series, Time-Delay, 15 A, 600 V AC, 300 V DC, Non-Indicating (MPN FRS-R-15). Key specifications — Series: FRS-R.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 25 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-25). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 25 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-25). Key specifications — Series: FRN-R.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 5 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-5). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 5 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-5). Key specifications — Series: FRN-R.