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BUSSMANN ANN-400 Very Fast-Acting Bolt-On Fuse - Very Fast-Acting Bolt-On Fuses
BUSSMANNVery Fast-Acting Bolt-On Fuses

BUSSMANN ANN-400 Very Fast-Acting Bolt-On Fuse

The BUSSMANN ANN Series is a very fast-acting bolt-on fuse, specifically the ANN-400 model, rated at 400 A and 80 V DC. This indicating fuse is designed for forklift limiter applications, with the ANN and CNN series…

SKU 3G-OTH-23828

Also listed as: ANN400 · ANN 400

Brand
BUSSMANN
Item
ANN-400 Very Fast-Acting Bolt-On Fuse
Part Number
ANN-400
Category
Very Fast-Acting Bolt-On Fuses
Available to Order
Also known as:ANN-400BUSSMANN
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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
ANN-400
Series
ANN
Type
Bolt-On, Very-Fast-Acting, 400 A, Indicating
DC
80 V
Equivalent Fuse Series
ANN & CNN

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

Product Description

The BUSSMANN ANN Series is a very fast-acting bolt-on fuse, specifically the ANN-400 model, rated at 400 A and 80 V DC. This indicating fuse is designed for forklift limiter applications, with the ANN and CNN series as equivalents.

Frequently Asked Questions

What is the BUSSMANN ANN-400 fuse used for?

The BUSSMANN ANN-400 is a very-fast-acting bolt-on fuse designed for forklift limiter applications. It protects DC circuits in industrial electric forklifts and material handling equipment from overcurrents, ensuring safe operation. Its indicating feature allows quick visual identification of a blown fuse, minimizing downtime.

What are the specifications of the BUSSMANN ANN-400 fuse?

The BUSSMANN ANN-400 is rated at 400 A and 80 V DC. It is a bolt-on, very-fast-acting, indicating fuse from the ANN series. Equivalent fuse series include ANN and CNN. The manufacturer part number is ANN-400. This fuse is designed specifically for forklift limiter applications.

Where to buy the BUSSMANN ANN-400 fuse worldwide?

You can source the BUSSMANN ANN-400 fuse through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times. 3G Electric supplies genuine BUSSMANN components for industrial applications.

How to select the correct BUSSMANN ANN-400 fuse for a forklift?

To select the correct BUSSMANN ANN-400 fuse, verify your forklift's DC voltage (80 V max) and continuous current rating (400 A). Ensure the fuse is bolt-on and very-fast-acting for limiter protection. The ANN series is designed for this application; the CNN series is an equivalent. Always consult the equipment manual for proper sizing.

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.
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BUSSMANN Products

3G Electric supplies BUSSMANN very fast-acting bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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