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BUSSMANN Fuse: MDA Series, Time-Delay, 5 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: MDA Series, Time-Delay, 5 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in

The BUSSMANN MDA Series is a time-delay cylindrical fuse rated at 5 A and 250 V AC, with a non-indicating design and dimensions of 1/4 in x 1 1/4 in. This fuse is equivalent to the MDA and GSA series, identified by…

SKU 3G-OTH-26507

Also listed as: MDA5R · MDA 5 R

Brand
BUSSMANN
Item
Fuse: MDA Series, Time-Delay, 5 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in
Category
Time-Delay Cylindrical Fuses
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BUSSMANN
Manufacturer Part Number
MDA-5-R
Series
MDA
Type
Time-Delay, 5 A, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA
AC
250 V
Equivalent Fuse Series
MDA & GSA

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

Product Description

The BUSSMANN MDA Series is a time-delay cylindrical fuse rated at 5 A and 250 V AC, with a non-indicating design and dimensions of 1/4 in x 1 1/4 in. This fuse is equivalent to the MDA and GSA series, identified by manufacturer part number MDA-5-R.

Frequently Asked Questions

What is the BUSSMANN MDA-5-R fuse used for?

The BUSSMANN MDA-5-R is a 5 A, 250 V AC time-delay cylindrical fuse used to protect motors, transformers, and lighting circuits from overloads and short circuits. Its time-delay characteristic allows it to withstand temporary inrush currents without nuisance opening, making it suitable for industrial control panels and power supplies.

What are the specifications of the BUSSMANN MDA-5-R fuse?

The BUSSMANN MDA-5-R is rated at 5 A and 250 V AC, with a time-delay, non-indicating design. It measures 1/4 in x 1 1/4 in and is part of the MDA series, equivalent to the GSA series. The manufacturer part number is MDA-5-R. It is a cylindrical, cartridge-style fuse for general-purpose overcurrent protection.

Where to buy the BUSSMANN MDA-5-R fuse worldwide?

3G Electric supplies the BUSSMANN MDA-5-R fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time; we source genuine BUSSMANN components to meet your application requirements.

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

To select the correct BUSSMANN MDA series fuse, verify the continuous current (5 A for MDA-5-R) and maximum voltage (250 V AC). Ensure the time-delay characteristic matches your circuit's inrush profile, such as motor starting. Check dimensions (1/4 in x 1 1/4 in) for holder compatibility. Consult a qualified engineer for branch-circuit protection requirements.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
BUSSMANN Fuse: MDA Series, Time-Delay, 3 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-3-R)
BUSSMANN
BUSSMANN Fuse: MDA Series, Time-Delay, 3 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-3-R)
BUSSMANN Fuse: MDA Series, Time-Delay, 6.25 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in (MPN MDA-6-1/4-R)
BUSSMANN
BUSSMANN Fuse: MDA Series, Time-Delay, 6.25 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in (MPN MDA-6-1/4-R)
BUSSMANN Fuse: MDA Series, Time-Delay, 3.2 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-3-2/10-R)
BUSSMANN
BUSSMANN Fuse: MDA Series, Time-Delay, 3.2 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-3-2/10-R)
BUSSMANN Fuse: MDA Series, Time-Delay, 25 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-25-R)
BUSSMANN
BUSSMANN Fuse: MDA Series, Time-Delay, 25 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-25-R)
BUSSMANN Fuse: MDA Series, Time-Delay, 20 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-20-R)
BUSSMANN
BUSSMANN Fuse: MDA Series, Time-Delay, 20 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-20-R)
BUSSMANN Fuse: MDA Series, Time-Delay, 6 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-6-R)
BUSSMANN
BUSSMANN Fuse: MDA Series, Time-Delay, 6 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN MDA-6-R)

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