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

3G Electric
BUSSMANN ALS-300B Fast-Acting General Purpose Bolt-On Fuse - Fast-Acting & General Purpose Bolt-On Fuses
BUSSMANNFast-Acting & General Purpose Bolt-On Fuses

BUSSMANN ALS-300B Fast-Acting General Purpose Bolt-On Fuse

The BUSSMANN Forklift Limiter Fuse from the ALS Series is a fast-acting and general purpose bolt-on fuse. This model, ALS-300B, is rated for 300 A at 80 V DC and is non-indicating. It is designed for use in…

SKU 3G-OTH-23599

Also listed as: ALS300B · ALS 300B

Brand
BUSSMANN
Item
ALS-300B Fast-Acting General Purpose Bolt-On Fuse
Part Number
ALS-300B
Category
Fast-Acting & General Purpose Bolt-On Fuses
Available to Order
Also known as:ALS-300BBUSSMANN
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
ALS-300B
Series
ALS
Type
Bolt-On, Gen Purpose, 300 A, Non-Indicating
DC
80 V

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 Forklift Limiter Fuse from the ALS Series is a fast-acting and general purpose bolt-on fuse. This model, ALS-300B, is rated for 300 A at 80 V DC and is non-indicating. It is designed for use in industrial equipment requiring high-current DC protection.

Frequently Asked Questions

What is the BUSSMANN ALS-300B forklift limiter fuse used for?

The BUSSMANN ALS-300B is a fast-acting, general purpose bolt-on fuse designed for high-current DC protection in industrial equipment such as forklifts. It protects circuits rated up to 300 A at 80 V DC from overcurrent faults, helping prevent damage to motors, controllers, and wiring in material handling and battery-powered machinery.

What are the specifications of the BUSSMANN ALS-300B fuse?

The BUSSMANN ALS-300B is part of the ALS Series, rated for 300 A at 80 V DC. It is a non-indicating, fast-acting, general purpose bolt-on fuse. The manufacturer part number is ALS-300B. This fuse is designed for high-current DC protection in industrial applications, particularly forklifts and similar battery-powered equipment.

Where to buy the BUSSMANN ALS-300B fuse worldwide?

3G Electric supplies the BUSSMANN ALS-300B 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 maintenance and repair needs.

How to select the correct BUSSMANN ALS series fuse for a forklift?

To select the correct BUSSMANN ALS series fuse, match the voltage rating (80 V DC) and current rating (300 A for the ALS-300B) to your forklift's circuit requirements. Ensure the bolt-on mounting style fits your fuse holder. Always consult the equipment manual or a qualified electrician to confirm the fuse type and interrupting capacity needed for safe operation.

Used in

Common applications for BUSSMANN
Industrial drives — BUSSMANN FWC series fast-acting cylindrical fuses protect power semiconductors in AC/DC drive circuits.
Control transformers — BUSSMANN FNQ-R series time-delay fuses handle inrush currents in control power circuits.
Semiconductor protection — BUSSMANN KAC series bolt-on fuses safeguard diodes, thyristors, and IGBTs in AC-only applications.
Electrical panels — BUSSMANN FP-2, FP-3, FP-4, and FP-6 fuse pullers enable safe fuse replacement in distribution panels.
Automotive electrical systems — BUSSMANN FP-A3 fuse puller removes and installs 1/4 in and 1/2 in automotive fuses.
Power supplies — BUSSMANN FWC series fuses provide overcurrent protection in AC/DC power supply circuits.
Not sure this is the right part? Photo-identify it

BUSSMANN Products

3G Electric supplies BUSSMANN fast-acting & general purpose bolt-on 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

More from BUSSMANN

View all BUSSMANN parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first