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BUSSMANN Fuse Block: Open Block Design, 2 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, 2 Pole, 250 V AC, Screw

SKU 3G-OTH-129380

Brand
BUSSMANN
Item
Fuse Block: Open Block Design, 2 Pole, 250 V AC, Screw
Category
Fuse Blocks for UL Class H & K Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
HM25030-2SR
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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the BUSSMANN HM25030-2SR fuse block used for?

The BUSSMANN HM25030-2SR fuse block is used to safely mount and connect UL Class H and K fuses in industrial electrical circuits. It is commonly applied in panel boards, motor control centers, and distribution equipment requiring 250 V AC protection. Its open block design allows easy fuse replacement and inspection.

What are the specifications of the BUSSMANN HM25030-2SR fuse block?

The BUSSMANN HM25030-2SR is a 2-pole, open block design fuse block rated for 250 V AC. It uses screw-type terminals and is non-indicating. It accepts UL Class H and K fuses. The manufacturer part number is HM25030-2SR, and it is made by BUSSMANN.

Where to buy the BUSSMANN HM25030-2SR fuse block worldwide?

You can source the BUSSMANN HM25030-2SR fuse block 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 supply genuine BUSSMANN components for industrial applications.

How to install the BUSSMANN HM25030-2SR fuse block?

To install the BUSSMANN HM25030-2SR fuse block, mount it securely on a panel or DIN rail using the provided screw holes. Connect incoming and outgoing conductors to the screw terminals, ensuring proper torque per manufacturer guidelines. Insert the correct UL Class H or K fuse. Always de-energize the circuit before installation.

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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