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BUSSMANN Fuse Block: Open Block Design, 3 Pole, 250 V AC, Screw - Fuse Blocks for UL Class H & K Fuses
BUSSMANNFuse Blocks for UL Class H & K Fuses

BUSSMANN Fuse Block: Open Block Design, 3 Pole, 250 V AC, Screw

BUSSMANN Fuse Blocks for UL Class H & K Fuses.

SKU 3G-OTH-129382

Also listed as: HM250303SR · HM25030 3SR

Brand
BUSSMANN
Item
Fuse Block: Open Block Design, 3 Pole, 250 V AC, Screw
Category
Fuse Blocks for UL Class H & K Fuses
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

BUSSMANN
Manufacturer Part Number
HM25030-3SR

Technical Documents

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

Product Description

BUSSMANN Fuse Blocks for UL Class H & K Fuses.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BUSSMANN HM25030-3SR fuse block used for?

The BUSSMANN HM25030-3SR is a 3-pole open block design fuse holder for UL Class H and K fuses. It is used in industrial control panels, distribution boards, and motor circuits to safely mount and connect cartridge fuses rated up to 250 V AC. The screw terminals simplify wiring in maintenance and repair applications.

What are the specifications of the BUSSMANN HM25030-3SR fuse block?

The BUSSMANN HM25030-3SR is a 3-pole, open block design fuse block rated for 250 V AC. It accepts UL Class H and K fuses and uses screw-type terminals for wire connection. The block is non-indicating, meaning it does not include a blown-fuse indicator. The manufacturer part number is HM25030-3SR.

Where to buy the BUSSMANN HM25030-3SR fuse block worldwide?

You can source the BUSSMANN HM25030-3SR fuse block worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We supply genuine BUSSMANN components for industrial applications.

How to install the BUSSMANN HM25030-3SR fuse block?

Mount the BUSSMANN HM25030-3SR on a flat surface using the provided slots. Connect line and load wires to the screw terminals, ensuring proper torque per the manufacturer's guidelines. Insert UL Class H or K fuses of the correct amp rating. Always de-energize the circuit before installation and follow local electrical codes.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
BUSSMANN Fuse Block: Open Block Design, 1 Pole, 250 V AC, Screw, Non-Indicating (MPN HM25030-1SR)
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BUSSMANN Fuse Block: Open Block Design, 1 Pole, 250 V AC, Screw, Non-Indicating (MPN HM25030-1SR)
3-pole open-block fuse block rated 250 V AC, designed for UL Class H and K cartridge fuses. Features box lug terminals for secure wire connections and non-indicating operation. Used in industrial control panels, motor branch circuits, and distribution equipment
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3-pole open-block fuse block rated 250 V AC, designed for UL Class H and K cartridge fuses. Features box lug terminals for secure wire connections and non-indicating operation. Used in industrial control panels, motor branch circuits, and distribution equipment
BUSSMANN Fuse Block: Open Block Design, 3 Pole, 250 V AC, Pressure Plate, Non-Indicating (MPN HM25030-3PR)
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BUSSMANN Fuse Block: Open Block Design, 3 Pole, 250 V AC, Pressure Plate, Non-Indicating (MPN HM25030-3PR)
BUSSMANN Fuse Block: Open Block Design, 3 Pole, 250 V AC, Box Lug, Non-Indicating (MPN HM25060-3CR)
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BUSSMANN Fuse Block: Open Block Design, 3 Pole, 250 V AC, Box Lug, Non-Indicating (MPN HM25060-3CR)
3-pole open block design fuse block for UL Class H and K fuses. Rated 250 V AC with box lug terminals and non-indicating feature. Used for mounting and connecting fuses in industrial control panels, motor circuits, and distribution equipment
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3-pole open block design fuse block for UL Class H and K fuses. Rated 250 V AC with box lug terminals and non-indicating feature. Used for mounting and connecting fuses in industrial control panels, motor circuits, and distribution equipment
BUSSMANN Fuse Block: Open Block Design, 3 Pole, 250 V AC, Box Lug, Non-Indicating (MPN HM25600-3CR)
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BUSSMANN Fuse Block: Open Block Design, 3 Pole, 250 V AC, Box Lug, Non-Indicating (MPN HM25600-3CR)

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