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BUSSMANN GMD-630-R Time-Delay Cylindrical Fuse, 630 mA, 250 V AC, 5 mm x 20 mm - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN GMD-630-R Time-Delay Cylindrical Fuse, 630 mA, 250 V AC, 5 mm x 20 mm

The BUSSMANN GMD Series fuse is a time-delay cylindrical fuse rated at 630 mA and 250 V AC, with a 5 mm x 20 mm physical size. This component, identified by manufacturer part number GMD-630-R, is designed for…

SKU 3G-OTH-27651

Also listed as: GMD630R · GMD 630 R

Brand
BUSSMANN
Item
GMD-630-R Time-Delay Cylindrical Fuse, 630 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
GMD-630-R
Series
GMD

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

Product Description

The BUSSMANN GMD Series fuse is a time-delay cylindrical fuse rated at 630 mA and 250 V AC, with a 5 mm x 20 mm physical size. This component, identified by manufacturer part number GMD-630-R, is designed for overcurrent protection in industrial equipment.

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 GMD-630-R fuse used for?

The BUSSMANN GMD-630-R is a time-delay cylindrical fuse used for overcurrent protection in industrial equipment. Its 630 mA, 250 V AC rating and 5 mm x 20 mm size make it suitable for protecting circuits with moderate inrush currents, such as in control panels and machinery.

What are the specifications of the BUSSMANN GMD-630-R fuse?

The BUSSMANN GMD-630-R is a GMD Series time-delay fuse rated at 630 mA and 250 V AC. It has a 5 mm x 20 mm cylindrical body. The manufacturer part number is GMD-630-R. This fuse is designed for overcurrent protection in industrial applications.

Where to buy BUSSMANN GMD-630-R fuses worldwide?

3G Electric supplies BUSSMANN GMD-630-R fuses 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.

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

To select the correct BUSSMANN GMD series fuse, verify your circuit's voltage (250 V AC max) and current rating (630 mA for the GMD-630-R). Ensure the 5 mm x 20 mm size fits your holder. Time-delay fuses tolerate temporary inrush, ideal for motors or transformers. Consult a qualified engineer for final selection.

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
Time-delay cylindrical fuse rated 750 mA, 250 V AC, with 5 mm x 20 mm dimensions. Provides overcurrent protection with a time-delay characteristic to accommodate temporary inrush currents in motors, transformers, and control circuits. Fits standard 5 mm x 20 mm fuse holders
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Time-delay cylindrical fuse rated 750 mA, 250 V AC, with 5 mm x 20 mm dimensions. Provides overcurrent protection with a time-delay characteristic to accommodate temporary inrush currents in motors, transformers, and control circuits. Fits standard 5 mm x 20 mm fuse holders
The BUSSMANN GMD-600-R is a 5 mm x 20 mm time-delay cylindrical fuse rated at 600 mA and 250 V AC. It provides overcurrent protection in circuits subject to temporary inrush currents, such as those found in motor starters, power supplies, and lighting ballasts
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The BUSSMANN GMD-600-R is a 5 mm x 20 mm time-delay cylindrical fuse rated at 600 mA and 250 V AC. It provides overcurrent protection in circuits subject to temporary inrush currents, such as those found in motor starters, power supplies, and lighting ballasts
Time-delay cylindrical fuse from the BUSSMANN GMD Series, rated 1.25 A and 250 V AC. Features a 5 mm x 20 mm form factor. Designed for overcurrent protection in circuits with inductive loads such as motors and transformers, accommodating temporary inrush currents
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Time-delay cylindrical fuse from the BUSSMANN GMD Series, rated 1.25 A and 250 V AC. Features a 5 mm x 20 mm form factor. Designed for overcurrent protection in circuits with inductive loads such as motors and transformers, accommodating temporary inrush currents
Time-delay cylindrical fuse rated 800 mA, 250 V AC, with 5 mm x 20 mm body. Provides overcurrent protection with delayed response for applications such as control panels, power supplies, and lighting circuits
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Time-delay cylindrical fuse rated 800 mA, 250 V AC, with 5 mm x 20 mm body. Provides overcurrent protection with delayed response for applications such as control panels, power supplies, and lighting circuits
Time-delay cylindrical fuse rated 4 A, 250 V AC, with 5 mm x 20 mm body. Provides overcurrent protection for equipment experiencing temporary inrush currents, such as control panels, power supplies, and machinery
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Time-delay cylindrical fuse rated 4 A, 250 V AC, with 5 mm x 20 mm body. Provides overcurrent protection for equipment experiencing temporary inrush currents, such as control panels, power supplies, and machinery
Time-delay cylindrical fuse rated 63 mA at 250 V AC, with a 5 mm x 20 mm body. Designed for overcurrent protection in circuits where temporary inrush currents occur, such as control circuits, power supplies, and instrumentation
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Time-delay cylindrical fuse rated 63 mA at 250 V AC, with a 5 mm x 20 mm body. Designed for overcurrent protection in circuits where temporary inrush currents occur, such as control circuits, power supplies, and instrumentation

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Class RK5 time-delay fuse rated 45 A, 250 V AC and 125 V DC. The indicating feature provides visual confirmation when the fuse opens. Suitable for motor circuits, transformers, and lighting panels where temporary inrush currents occur
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Class RK5 time-delay fuse rated 45 A, 250 V AC and 125 V DC. The indicating feature provides visual confirmation when the fuse opens. Suitable for motor circuits, transformers, and lighting panels where temporary inrush currents occur
Time-delay cylindrical fuse rated 30 A at 250 V AC. Midget size (13/32 in x 1 1/2 in), non-indicating. Provides overcurrent protection in circuits with motors, transformers, or other loads that draw temporary inrush currents
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Time-delay cylindrical fuse rated 30 A at 250 V AC. Midget size (13/32 in x 1 1/2 in), non-indicating. Provides overcurrent protection in circuits with motors, transformers, or other loads that draw temporary inrush currents
Time-delay cylindrical fuse rated 125 mA at 500 V AC. Midget size (13/32 in x 1 1/2 in), non-indicating. Provides overcurrent protection with time-delay characteristic to withstand inrush currents in control circuits, motor starters, and panel boards
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Time-delay cylindrical fuse rated 125 mA at 500 V AC. Midget size (13/32 in x 1 1/2 in), non-indicating. Provides overcurrent protection with time-delay characteristic to withstand inrush currents in control circuits, motor starters, and panel boards
Class RK5 time-delay cylindrical fuse rated 30 A at 250 V AC or 125 V DC. The indicating feature provides visual confirmation when the fuse has opened, aiding in troubleshooting. Suitable for overcurrent protection in motor circuits, lighting, and industrial equipment
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Class RK5 time-delay cylindrical fuse rated 30 A at 250 V AC or 125 V DC. The indicating feature provides visual confirmation when the fuse has opened, aiding in troubleshooting. Suitable for overcurrent protection in motor circuits, lighting, and industrial equipment
The BUSSMANN GMC-4-R is a GMC Series time-delay cylindrical fuse rated 4 A at 125 V AC. It features a 5 mm x 20 mm package and is used for overcurrent protection in industrial equipment such as control panels, power supplies, and machinery
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The BUSSMANN GMC-4-R is a GMC Series time-delay cylindrical fuse rated 4 A at 125 V AC. It features a 5 mm x 20 mm package and is used for overcurrent protection in industrial equipment such as control panels, power supplies, and machinery
Time-delay cylindrical fuse rated at 3.2 A and 250 V AC, with dimensions of 1/4 in x 1 1/4 in. Provides overcurrent protection in circuits where temporary inrush currents occur, such as motors and control circuits, preventing nuisance blowing while safeguarding against sustained faults
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Time-delay cylindrical fuse rated at 3.2 A and 250 V AC, with dimensions of 1/4 in x 1 1/4 in. Provides overcurrent protection in circuits where temporary inrush currents occur, such as motors and control circuits, preventing nuisance blowing while safeguarding against sustained faults
Time-delay cylindrical fuse rated 800 mA, 250 V AC, with a 5 mm x 20 mm non-indicating body. Part of the S505 series, equivalent to 477 and GSF series. Used for overcurrent protection in circuits with temporary inrush currents, such as motor circuits, transformers, and control panels
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Time-delay cylindrical fuse rated 800 mA, 250 V AC, with a 5 mm x 20 mm non-indicating body. Part of the S505 series, equivalent to 477 and GSF series. Used for overcurrent protection in circuits with temporary inrush currents, such as motor circuits, transformers, and control panels
Class RK5 time-delay cylindrical fuse rated 8 A, 600 V AC and 300 V DC. Non-indicating design from the FRS-R Series. Suitable for branch-circuit protection of motor circuits, transformers, and lighting panels, accommodating inrush currents without nuisance opening
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Class RK5 time-delay cylindrical fuse rated 8 A, 600 V AC and 300 V DC. Non-indicating design from the FRS-R Series. Suitable for branch-circuit protection of motor circuits, transformers, and lighting panels, accommodating inrush currents without nuisance opening