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Bussmann NON Series 30A Cartridge Fuse, Class K5, 250V

  • Item No M81131
  • Manufacturer BUSSMAN
  • Mfr. Item No NON-30
$21.50
  • Unit of Measure PK
Available: 1
In Stock
📦 On Order: 1 arriving May 4, 2026
Quantity:
  • Description
  • Additional Details
  • Purchase History
  • General Ledger Coding
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The Bussmann NON-30 is a high-quality, 30 Amp Class K5 one-time cartridge fuse designed for general-purpose circuit protection in light-duty applications. Rated for up to 250VAC and 125VDC, these non-current limiting fuses provide reliable overcurrent protection for heating, lighting, and other circuits not subject to high motor surges. The melamine tube construction and brass endcaps ensure durability and consistent performance in demanding environments. This 10-pack is an essential stock item for HVAC and maintenance professionals requiring standard branch circuit protection.

Bussman® 30 Amp Brass Cartridge Fuse. Designed as 1-time fuses that are non-current limiting. Class K5 cartridges are intended for use in light-duty, general-purpose curcuit applications. These fuses have a 250v maximum rating. CSA and UL listed. 10 fuses per pack. Sold per pack only.

Bussman® 30 Amp Brass Cartridge Fuse. Designed as 1-time fuses that are non-current limiting. Class K5 cartridges are intended for use in light-duty, general-purpose curcuit applications. These fuses have a 250v maximum rating. CSA and UL listed. 10 fuses per pack. Sold per pack only.


Packaging/Shipping Size and Weight: Length: 3"  |  Width: 1.5"  |  Height: 1.25"  |  Weight: 0.45 lbs
Features
  • Protect lighting, heating, and other circuits not subject to temporary surges and where available short circuit currents are relatively low
  • One-time fuses do not have a time delay feature and thus should not be specified in circuits where large transients or motor overloads occur
  • Use Buss FUSETRON or LOW-PEAK dual element, time delay fuses
  • For motor circuits, size at 300% - 400%
Product Details
brand:Bussmann
series:NON
type:Cartridge Fuse
material:Brass
size:0.56 in x 2 in
Color:White/Brass
Finish:Melamine with Brass Endcaps
Material:Melamine
Size:0.56 in x 2.00 in
Interrupt Rating:50kA AIC at 250VAC / 50kA AIC at 125VDC
Fuse Class:Class K5
Voltage Rating:250VAC / 125VDC
Agency Certifications:UL Listed, CSA Certified, CE
Fuse Type:One-Time (Non-Time Delay)
Body Material:Melamine
Amperage Rating:30
Body Style:Non-Rejection Cylindrical
Class:K5
Diameter:9/16
Element:Single
Fuse Holder Code:H
Interrupt Rating:50
Length:2
Series:NON
Standards:CE Certified, CSA Certified, UL Listed
Type:Cartridge, One Time, Non-Current Limiting, Low Voltage
Usage:For General Purpose Circuits, Lighting Circuits, Main Panel Protection
Voltage Rating:250 VAC/125 VDC

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General Ledger Coding

General Ledger Coding is a value added service provided for you at no additional cost.

General Ledger Coding makes accounting easier by providing you with a calculated total of purchases based on your General Ledger Codes.

In addition to traditional General Ledger Summary provided at time of invoice, we can also provide quotes and order acknowledgements with General Ledger Coding as well. We also give you the ability to change a GL Code for one or all items for renovation projects that may utilize a single GL Code. We can also code any of our "extended inventory" items with your General Ledger Code at the time of quote, order confirmation and invoicing as well. We can code our item numbers directly to your GL Codes should our item categories not align directly with your GL Code Categories.

Please contact us if you wish to implement our General Ledger Coding feature.

Any and all prices are subject to change without notice. We will always bill you at current prices prevailing at the time of shipment (excluding backorders). Availability of product can change at any time. We receive products daily and the availability may not always reflect what is in stock.

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