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

BUSSMANN GMF-1-1/4 Time-Delay Fuse - Time-Delay Fuses with Integrated Insulating Caps
BUSSMANNTime-Delay Fuses with Integrated Insulating Caps

BUSSMANN GMF-1-1/4 Time-Delay Fuse

The BUSSMANN GMF Series Time-Delay Fuse (MPN GMF-1-1/4) is a cylindrical time-delay fuse rated at 1.25 A and 300 V AC. It features integrated insulating caps for enhanced safety. This product is part of the GMF…

SKU 3G-OTH-24132

Also listed as: GMF114 · GMF 1 1 4 · GMF-1-1-4

Brand
BUSSMANN
Item
GMF-1-1/4 Time-Delay Fuse
Category
Time-Delay Fuses with Integrated Insulating Caps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
GMF-1-1/4
Series
GMF
Body Style
Cylindrical

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 GMF Series Time-Delay Fuse (MPN GMF-1-1/4) is a cylindrical time-delay fuse rated at 1.25 A and 300 V AC. It features integrated insulating caps for enhanced safety. This product is part of the GMF series from BUSSMANN.

Frequently Asked Questions

What is the BUSSMANN GMF-1-1/4 fuse used for?

The BUSSMANN GMF-1-1/4 is a time-delay fuse used to protect electrical circuits from overcurrent while tolerating temporary inrush currents. It is commonly applied in industrial control panels, motor circuits, and power supplies where a 1.25 A, 300 V AC rating is required.

What are the specifications of the BUSSMANN GMF-1-1/4 fuse?

The BUSSMANN GMF-1-1/4 is a cylindrical time-delay fuse rated at 1.25 A and 300 V AC. It is part of the GMF series and features integrated insulating caps for safety. The manufacturer part number is GMF-1-1/4, and the body style is cylindrical.

Where to buy the BUSSMANN GMF-1-1/4 fuse worldwide?

3G Electric supplies the BUSSMANN GMF-1-1/4 fuse worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this BUSSMANN time-delay fuse for your project.

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

To select the correct BUSSMANN GMF series fuse, match the voltage rating (300 V AC) and current rating (1.25 A) to your circuit requirements. Ensure the cylindrical body style fits your holder. For time-delay applications, the GMF series tolerates temporary surges without nuisance blowing.

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 fuses with integrated insulating caps. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
BUSSMANN Fuse: GMF Series, Time-Delay, 1.6 A, 300 V AC (MPN GMF-1-6/10)
BUSSMANN
BUSSMANN Fuse: GMF Series, Time-Delay, 1.6 A, 300 V AC (MPN GMF-1-6/10)
BUSSMANN Fuse: GMF Series, Time-Delay, 2.5 A, 300 V AC (MPN GMF-2-1/2)
BUSSMANN
BUSSMANN Fuse: GMF Series, Time-Delay, 2.5 A, 300 V AC (MPN GMF-2-1/2)
BUSSMANN Fuse: GMF Series, Time-Delay, 2 A, 300 V AC (MPN GMF-2)
BUSSMANN
BUSSMANN Fuse: GMF Series, Time-Delay, 2 A, 300 V AC (MPN GMF-2)
BUSSMANN Fuse: GMF Series, Time-Delay, 3.2 A, 300 V AC (MPN GMF-3-2/10)
BUSSMANN
BUSSMANN Fuse: GMF Series, Time-Delay, 3.2 A, 300 V AC (MPN GMF-3-2/10)
The BUSSMANN GMF-3/10 is a cylindrical time-delay fuse rated at 300 mA and 300 V AC, featuring integrated insulating caps. It provides overcurrent protection in industrial equipment such as control panels, power supplies, and machinery
BUSSMANN
The BUSSMANN GMF-3/10 is a cylindrical time-delay fuse rated at 300 mA and 300 V AC, featuring integrated insulating caps. It provides overcurrent protection in industrial equipment such as control panels, power supplies, and machinery
Time-delay fuse rated 2.8 A and 300 V AC, cylindrical body style with integrated insulating cap. Suitable for overcurrent protection in circuits with inrush currents, such as those found in control panels, lighting systems, and power supplies
BUSSMANN
Time-delay fuse rated 2.8 A and 300 V AC, cylindrical body style with integrated insulating cap. Suitable for overcurrent protection in circuits with inrush currents, such as those found in control panels, lighting systems, and power supplies

More from BUSSMANN

View all BUSSMANN parts
Time-delay fuse rated 10 A and 300 V AC, cylindrical body style with integrated insulating caps. Part of the GRF series. Used for overcurrent protection in industrial equipment requiring delayed response to overloads and short circuits
BUSSMANN
Time-delay fuse rated 10 A and 300 V AC, cylindrical body style with integrated insulating caps. Part of the GRF series. Used for overcurrent protection in industrial equipment requiring delayed response to overloads and short circuits
Time-delay fuse rated 4 A at 300 V AC, featuring a cylindrical body style and integrated insulating cap. Designed for overcurrent protection in circuits with temporary inrush currents, such as control transformers and motor starters
BUSSMANN
Time-delay fuse rated 4 A at 300 V AC, featuring a cylindrical body style and integrated insulating cap. Designed for overcurrent protection in circuits with temporary inrush currents, such as control transformers and motor starters
BUSSMANN GMF Series time-delay fuse rated 1 A and 300 V AC. Cylindrical body with integrated insulating caps. Provides overcurrent protection in circuits subject to temporary inrush currents, such as motors, transformers, and control circuits
BUSSMANN
BUSSMANN GMF Series time-delay fuse rated 1 A and 300 V AC. Cylindrical body with integrated insulating caps. Provides overcurrent protection in circuits subject to temporary inrush currents, such as motors, transformers, and control circuits
Cylindrical-body time-delay fuse rated 500 mA at 300 V AC. Integrated insulating cap enhances safety. Designed to tolerate temporary inrush currents without nuisance opening, suitable for overcurrent protection in circuits such as control panels, power supplies, and motor circuits
BUSSMANN
Cylindrical-body time-delay fuse rated 500 mA at 300 V AC. Integrated insulating cap enhances safety. Designed to tolerate temporary inrush currents without nuisance opening, suitable for overcurrent protection in circuits such as control panels, power supplies, and motor circuits
Cylindrical time-delay fuse rated 6.25 A and 300 V AC, featuring integrated insulating caps. Part of the GMF series. Used in circuits with inrush currents, such as motor and power distribution applications
BUSSMANN
Cylindrical time-delay fuse rated 6.25 A and 300 V AC, featuring integrated insulating caps. Part of the GMF series. Used in circuits with inrush currents, such as motor and power distribution applications
Cylindrical time-delay fuse rated 3.2 A and 300 V AC. Features integrated insulating caps for protection. Suitable for overcurrent protection in circuits with inductive loads such as motors and transformers
BUSSMANN
Cylindrical time-delay fuse rated 3.2 A and 300 V AC. Features integrated insulating caps for protection. Suitable for overcurrent protection in circuits with inductive loads such as motors and transformers
Cylindrical-body time-delay fuse rated 800 mA and 300 V AC. Features an integrated insulating cap for protection. Designed for overcurrent protection in industrial equipment such as motor circuits and control panels where delayed response to transient surges is required
BUSSMANN
Cylindrical-body time-delay fuse rated 800 mA and 300 V AC. Features an integrated insulating cap for protection. Designed for overcurrent protection in industrial equipment such as motor circuits and control panels where delayed response to transient surges is required
Cylindrical-body time-delay fuse rated 1.6 A and 300 V AC. Features integrated insulating caps. Suitable for overcurrent protection in circuits with temporary inrush currents, such as lighting, motor, and control panel applications
BUSSMANN
Cylindrical-body time-delay fuse rated 1.6 A and 300 V AC. Features integrated insulating caps. Suitable for overcurrent protection in circuits with temporary inrush currents, such as lighting, motor, and control panel applications