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3G Electric
BUSSMANN HM60400-3CR 3-Pole 600V AC Box Lug Non-Indicating Fuse - Fuse Blocks for UL Class H & K Fuses
BUSSMANNFuse Blocks for UL Class H & K Fuses

BUSSMANN HM60400-3CR 3-Pole 600V AC Box Lug Non-Indicating Fuse

The BUSSMANN HM60400-3CR is a 3-pole, open-block-design fuse block for UL Class H and K fuses, rated 600 V AC. It features a box-lug, non-indicating terminal configuration. 3G Electric interprets this demand and…

SKU 3G-OTH-129448

Also listed as: HM604003CR · HM60400 3CR

Brand
BUSSMANN
Item
HM60400-3CR 3-Pole 600V AC Box Lug Non-Indicating Fuse
Part Number
HM60400-3CR
Category
Fuse Blocks for UL Class H & K Fuses
Available to Order
Also known as:HM60400-3CRBUSSMANN
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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
HM60400-3CR
Type
Box Lug, Non-Indicating
AC
600 V
Pole
3

Technical Documents

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

Product Description

The BUSSMANN HM60400-3CR is a 3-pole, open-block-design fuse block for UL Class H and K fuses, rated 600 V AC. It features a box-lug, non-indicating terminal configuration. 3G Electric interprets this demand and sources the exact BUSSMANN part, providing a single-point quote and technical support across 14 industrial departments, with specialist depth in electrical components.

Frequently Asked Questions

What is a BUSSMANN HM60400-3CR fuse block used for?

The BUSSMANN HM60400-3CR is a 3-pole, 600 V AC open block designed for UL Class H and K fuses. It provides a safe, organized mounting point for branch-circuit protection in industrial control panels, motor disconnects, and power distribution equipment.

What are the specifications of the BUSSMANN HM60400-3CR fuse block?

This BUSSMANN fuse block has an open block design, 3 poles, and a 600 V AC rating. It uses box lug terminals and is non-indicating. The manufacturer part number is HM60400-3CR. It accepts UL Class H and K fuses for reliable overcurrent protection.

Where to buy a BUSSMANN HM60400-3CR fuse block worldwide?

3G Electric supplies the BUSSMANN HM60400-3CR fuse block to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this open block design for UL Class H and K fuses.

How to install a BUSSMANN HM60400-3CR fuse block?

Mount the BUSSMANN HM60400-3CR on a flat surface using the provided slots. Connect line and load conductors to the box lug terminals, torquing to manufacturer specifications. Always de-energize the circuit before installation and follow NEC guidelines for fuse 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 fuse blocks for ul class h & k fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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