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BUSSMANN S506-125-R Time-Delay Cylindrical Fuse, 125 mA, 250 V AC, 5 mm x 20 mm - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN S506-125-R Time-Delay Cylindrical Fuse, 125 mA, 250 V AC, 5 mm x 20 mm

The BUSSMANN S506 Series is a time-delay cylindrical fuse rated at 125 mA and 250 V AC, with a 5 mm x 20 mm form factor. This BUSSMANN fuse, model S506-125-R, provides overcurrent protection with a time-delay…

SKU 3G-OTH-25176

Also listed as: S506125R · S506 125 R

Brand
BUSSMANN
Item
S506-125-R Time-Delay Cylindrical Fuse, 125 mA, 250 V AC, 5 mm x 20 mm
Category
Time-Delay Cylindrical Fuses
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

BUSSMANN
Manufacturer Part Number
S506-125-R
Series
S506

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

Product Description

The BUSSMANN S506 Series is a time-delay cylindrical fuse rated at 125 mA and 250 V AC, with a 5 mm x 20 mm form factor. This BUSSMANN fuse, model S506-125-R, provides overcurrent protection with a time-delay characteristic for applications requiring tolerance of temporary inrush currents.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BUSSMANN S506-125-R fuse used for?

The BUSSMANN S506-125-R is a time-delay cylindrical fuse used for overcurrent protection in industrial equipment that experiences temporary inrush currents. It is commonly applied in control panels, power supplies, and instrumentation circuits where a 5 mm x 20 mm form factor and 250 V AC rating are required.

What are the specifications of the BUSSMANN S506-125-R fuse?

The BUSSMANN S506-125-R is a time-delay fuse rated at 125 mA and 250 V AC, with a 5 mm x 20 mm cylindrical body. It belongs to the S506 Series and provides overcurrent protection with a slow-blow characteristic to tolerate brief current surges without nuisance opening.

Where to buy BUSSMANN S506-125-R fuses worldwide?

You can source BUSSMANN S506-125-R fuses worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine BUSSMANN components for industrial applications.

How to select the correct BUSSMANN S506-125-R fuse for an application?

To select the BUSSMANN S506-125-R, verify that your circuit voltage does not exceed 250 V AC and that the continuous current is below 125 mA. Ensure the 5 mm x 20 mm fuse holder accommodates the form factor. The time-delay characteristic is ideal for circuits with capacitive or motor inrush currents.

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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