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BUSSMANN KFM Bolt-to-Bolt Limiter Fuse, 600 V AC, 750 kcmil - Bolt-to-Bolt Limiter Fuses
BUSSMANNBolt-to-Bolt Limiter Fuses

BUSSMANN KFM Bolt-to-Bolt Limiter Fuse, 600 V AC, 750 kcmil

The BUSSMANN Cable Limiter is a bolt-to-bolt limiter fuse (SKU KFM, MPN KFM) designed for 600 V AC applications. It accommodates 750 kcmil copper and aluminum conductors with a Center Bolt-to-Offset Bolt connection…

SKU 3G-OTH-127462

Brand
BUSSMANN
Item
KFM Bolt-to-Bolt Limiter Fuse, 600 V AC, 750 kcmil
Part Number
KFM
Category
Bolt-to-Bolt Limiter Fuses
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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
KFM
Type
750 kcmil, Copper & Aluminum Conductors
AC
600 V

Technical Documents

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

Product Description

The BUSSMANN Cable Limiter is a bolt-to-bolt limiter fuse (SKU KFM, MPN KFM) designed for 600 V AC applications. It accommodates 750 kcmil copper and aluminum conductors with a Center Bolt-to-Offset Bolt connection configuration.

Frequently Asked Questions

What is the BUSSMANN KFM cable limiter used for?

The BUSSMANN KFM cable limiter is a bolt-to-bolt limiter fuse used to protect 600 V AC power circuits by isolating faulted cables. It is commonly applied in industrial and utility distribution systems where 750 kcmil copper or aluminum conductors require overcurrent protection.

What are the specifications of the BUSSMANN KFM cable limiter?

The BUSSMANN KFM cable limiter (MPN KFM) is rated for 600 V AC and accommodates 750 kcmil copper and aluminum conductors. It features a Center Bolt-to-Offset Bolt connection configuration. The product is manufactured by BUSSMANN and is designed for bolt-to-bolt mounting in cable limiter applications.

Where to buy the BUSSMANN KFM cable limiter worldwide?

3G Electric supplies the BUSSMANN KFM cable limiter worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this BUSSMANN part to any country.

How to install the BUSSMANN KFM cable limiter?

Install the BUSSMANN KFM cable limiter by connecting the 750 kcmil conductor to the Center Bolt and the offset bolt to the bus bar. Ensure proper torque per manufacturer guidelines and verify the 600 V AC rating. Always de-energize the circuit before installation and follow NEC or local codes.

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 bolt-to-bolt limiter fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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