Bussmann SC-8 300V Class G Fus...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$41.40
Bussmann SC-8 300V Class G Fuse

Bussmann SC-8 300V Class G Fuse

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Model: SC-8

In Stock (leaves warehouse same day if ordered before 3pm ET)

$41.40
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Bussmann SC-8 300V Class G Fuse

The Bussmann SC-8 300V Class G Fuse is designed to deliver dependable overcurrent protection for branch-circuit and equipment wiring in electrical distribution systems. Rated for circuits up to 300V, this Class G fuse is built to help safeguard connected loads and conductors from damaging fault currents and overload conditions. As a genuine Bussmann component, the SC-8 is intended for straightforward replacement in fuse holders, disconnects, and panelboards sized for the Class G fuse family, giving electrical professionals a trusted, code-compliant option for maintaining safe circuit protection across commercial and industrial systems. Whether used in new installations or as a direct replacement, the SC-8 helps maintain the overcurrent protection scheme required for safe, continuous operation of connected electrical loads.

Key Features

  • Voltage Rating: Rated 300V, making the SC-8 suitable for branch-circuit and equipment overcurrent protection on systems operating at or below this voltage.
  • Class G Fuse Type: Engineered to the Class G fuse form factor, allowing proper fit and coordination within fuse holders, disconnect switches, and panelboards designed for this fuse class.
  • Model SC-8 Identification: Clearly identified as the Bussmann SC-8, simplifying cross-reference and replacement when servicing existing Class G fuse installations.
  • Reliable Overcurrent Interruption: Helps protect wiring, panelboards, and connected equipment by interrupting excessive current before it can cause damage.
  • Fuse Family Compatibility: Sized to fit standard Class G fuse holders and disconnect switches, supporting straightforward maintenance and replacement.
  • Bussmann Manufacturing: Produced by Bussmann, a long-established manufacturer of circuit protection products used throughout commercial and industrial electrical systems.
  • Circuit Protection Role: Functions as a critical safety component within the electrical system, reducing risk of damage from short circuits and overloads.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Branch-Circuit Overcurrent Protection
  • Class G Fuse Holders and Disconnect Switches
  • Panelboards and Load Centers
  • Lighting and Appliance Circuit Protection
  • Equipment and Machinery Overcurrent Protection
  • Commercial and Industrial Electrical Distribution Systems

Why Bussmann?

Bussmann has long been recognized for manufacturing circuit protection products that electrical professionals rely on for consistent, dependable performance. The SC-8 Class G Fuse, rated 300V, reflects that same commitment to quality construction and proper fit within Class G fuse applications. When code-compliant, reliable overcurrent protection matters, Bussmann provides a trusted choice for replacement and new installations alike, backed by a manufacturing reputation built on consistent quality control. This focus on quality helps ensure the SC-8 performs as expected when protecting critical branch circuits and equipment.

Manufacturer Resources

Product Specs

list_batch:
BUSS-20260919
Product Type:
Class G Fuse
Voltage Rating:
300V
Department:
Electrical
Product Subgroup:
Fuses
Product Group:
Circuit Protection

Bussmann SC-8 – Frequently Asked Questions

1) Will a Bussmann SC-8 fit my existing Class G fuse holder?
Yes, if the holder is sized for Class G. The SC-8 is built to the Class G form factor, so it drops into Class G fuse holders, disconnect switches, and panelboards prepped for that family. Class G is a rejection-type fuse, meaning the body length varies with amp rating so a higher-amp fuse will not fit a lower-amp clip. That means an SC-8 goes into a holder set up for an 8 amp Class G fuse, not into a clip prepped for a smaller rating.
2) What voltage can the Bussmann SC-8 fuse be used on?
The SC-8 carries a 300V rating, so it can be applied on circuits operating at or below 300 volts. That covers typical 120V and 277V branch circuits and 120/240V equipment feeds. Do not use it where the circuit voltage exceeds 300V.
3) Can I substitute a Class CC or midget fuse where a Class G SC-8 is installed?
No. Class G and Class CC are different fuse classes with different body dimensions and different voltage and interrupting characteristics, and Class G holders use rejection features that will not accept them. To keep the overcurrent protection scheme intact, replace a Class G fuse with a Class G fuse of the same rating. The SC-8 is a 300V Class G part and belongs in Class G clips only.
4) Is the SC-8 the right fuse for protecting a lighting or appliance branch circuit?
That is one of its intended uses. The SC-8 Class G fuse is applied as branch-circuit and equipment overcurrent protection, including lighting and appliance circuits, panelboards and load centers, and machinery feeds in commercial and industrial distribution. Size the fuse to the conductor and load you are protecting, and confirm the holder is Class G.
5) What part number do I order to replace a Bussmann SC-8?
Order it by the manufacturer part number SC-8. It is a single-model item, so there are no finish, pack, or option codes to specify. For a facilities buyer standardizing a fuse stock, the SC designation is the Bussmann Class G series, and the number following it is the amp rating, so adjacent ratings in the same series carry the same SC prefix.
6) Is the Bussmann SC-8 a genuine OEM fuse or an aftermarket equivalent?
It is a genuine Bussmann-manufactured part, not a cross-reference equivalent, so it matches what is already installed when you are servicing existing Bussmann Class G fuse positions.
How fast can I get the Bussmann SC-8 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Bussmann SC-8 come with a warranty?
Absolutely. The Bussmann SC-8 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Bussmann SC-8?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Bussmann SC-8 from ZenSupply?
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