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BUSSMANN Fuse Block: Open Block Design, 1 Pole, 250 V AC, Quick Connect/Screw - Fuse Blocks for UL Class H & K Fuses
BUSSMANNFuse Blocks for UL Class H & K Fuses

BUSSMANN Fuse Block: Open Block Design, 1 Pole, 250 V AC, Quick Connect/Screw

The BUSSMANN HM25030-1QR is a 1-pole, 250 V AC open-block fuse block designed for UL Class H and K fuses. It features a quick-connect/screw, non-indicating termination type, sourced and supported by 3G Electric…

SKU 3G-OTH-129379

Also listed as: HM250301QR · HM25030 1QR

Brand
BUSSMANN
Item
Fuse Block: Open Block Design, 1 Pole, 250 V AC, Quick Connect/Screw
Category
Fuse Blocks for UL Class H & K Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
HM25030-1QR
Type
Quick Connect/Screw, Non-Indicating
AC
250 V
Pole
1

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

Product Description

The BUSSMANN HM25030-1QR is a 1-pole, 250 V AC open-block fuse block designed for UL Class H and K fuses. It features a quick-connect/screw, non-indicating termination type, sourced and supported by 3G Electric across 14 industrial departments.

Frequently Asked Questions

What is the BUSSMANN HM25030-1QR fuse block used for?

The BUSSMANN HM25030-1QR fuse block is used to safely mount and connect UL Class H and K fuses in industrial control panels, lighting circuits, and power distribution systems. Its open block design with quick connect/screw terminals simplifies wiring in applications requiring 250 V AC protection.

What are the specifications of the BUSSMANN HM25030-1QR fuse block?

The BUSSMANN HM25030-1QR is a 1-pole, open block design fuse block rated for 250 V AC. It features quick connect/screw terminals and is non-indicating. This block is designed for UL Class H and K fuses, making it suitable for general-purpose overcurrent protection in industrial equipment.

Where to buy the BUSSMANN HM25030-1QR fuse block worldwide?

You can source the BUSSMANN HM25030-1QR 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 provide competitive pricing and reliable sourcing for BUSSMANN components.

How to install the BUSSMANN HM25030-1QR fuse block?

To install the BUSSMANN HM25030-1QR fuse block, mount it securely on a flat surface using the provided slots. Connect line and load wires to the quick connect or screw terminals per the wiring diagram. Ensure the fuse is properly seated and the circuit is de-energized before installation. Follow NEC guidelines for safe operation.

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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