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BUSSMANN KLU-601 Time-Delay Bolt-On Fuse - Time-Delay Bolt-On Fuses
BUSSMANNTime-Delay Bolt-On Fuses

BUSSMANN KLU-601 Time-Delay Bolt-On Fuse

The BUSSMANN KLU Series fuse is a Class L, time-delay bolt-on fuse rated at 601 A and 600 V AC. This non-indicating fuse, model KLU-601, is designed for overcurrent protection in industrial electrical systems.

SKU 3G-OTH-25728

Also listed as: KLU601 · KLU 601

Brand
BUSSMANN
Item
KLU-601 Time-Delay Bolt-On Fuse
Part Number
KLU-601
Category
Time-Delay Bolt-On Fuses
Available to Order
Also known as:KLU-601BUSSMANN
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Technical Specifications

BUSSMANN
Manufacturer Part Number
KLU-601
Series
KLU
Type
KLU Series, Bolt-On Body, Time-Delay, 601 A, Non-Indicating
AC
600 V

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

Product Description

The BUSSMANN KLU Series fuse is a Class L, time-delay bolt-on fuse rated at 601 A and 600 V AC. This non-indicating fuse, model KLU-601, is designed for overcurrent protection in industrial electrical systems.

Frequently Asked Questions

What is the BUSSMANN KLU-601 fuse used for?

The BUSSMANN KLU-601 is a Class L, time-delay bolt-on fuse used for overcurrent protection in industrial electrical systems. It handles high-current applications up to 601 A at 600 V AC, making it suitable for protecting feeders, motors, and transformers in manufacturing plants and commercial buildings.

What are the specifications of the BUSSMANN KLU-601 fuse?

The BUSSMANN KLU-601 is a Class L, time-delay bolt-on fuse rated at 601 A and 600 V AC. It is non-indicating and part of the KLU series. The bolt-on body design ensures secure mounting in fuse holders. BUSSMANN is the OEM brand for this overcurrent protection device.

Where to buy the BUSSMANN KLU-601 fuse worldwide?

You can source the BUSSMANN KLU-601 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 time; we provide competitive pricing and reliable sourcing for BUSSMANN products.

How to select the correct BUSSMANN KLU-601 fuse for an application?

To select the BUSSMANN KLU-601, verify your system voltage (600 V AC max) and continuous current (601 A). Ensure the fuse holder accepts a bolt-on Class L body. Time-delay characteristics allow temporary inrush currents from motors or transformers. Always consult the manufacturer's data sheet for coordination and interrupting rating requirements.

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 time-delay 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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