Bussmann Fuse Block for 300V-6...
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Bussmann Fuse Block for 300V-600V Overcurrent Protection Circuits

Bussmann Fuse Block for 300V-600V Overcurrent Protection Circuits

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Model: T60060-1CR

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

$47.21
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Bussmann Fuse Block for 300V-600V Overcurrent Protection Circuits

The Bussmann Fuse Block family is designed to provide a secure, code-ready mounting and connection point for fuses within electrical distribution equipment. As a dedicated fuse-holding component, this fuse block is built to accept and retain fuses so that overcurrent protection devices can be reliably wired into a circuit. This line is available across a range of ratings, including 300V and 600V voltage options, 0-30A and 31-60A amperage classes, and 1-Pole, 2-Pole, and 3-Pole configurations (one 600V/0-30A/2-Pole option is a screw-type block), so panel builders and electricians can select the exact fuse block that matches their circuit requirements. It is intended for use in panelboards, disconnect switches, motor control centers, and other electrical enclosures where dependable, accurately specified overcurrent protection hardware is required. Electricians, panel builders, and maintenance teams rely on genuine Bussmann fuse blocks to keep fuse-protected circuits properly terminated and easy to service.

Key Features

  • Voltage Rating Range: Available in 300V and 600V rated versions, this fuse block family is suited to a wide range of electrical distribution systems where dependable, properly rated overcurrent protection hardware is essential.
  • Amperage Options: Offered in 0-30A and 31-60A amperage classes so the block can be matched to the fuse and circuit rating required by the installation.
  • Pole Configurations: Available in 1-Pole, 2-Pole, and 3-Pole configurations, including a 600V/0-30A screw-type 2-Pole option, to support single and multi-circuit fuse arrangements.
  • Fuse Block Design: Engineered as a fuse block/fuse holder, this component provides a stable mounting platform and electrical connection point for fuses within a panel or enclosure.
  • Circuit Protection Integration: Designed to work as part of a larger overcurrent protection scheme, helping ensure fuses are held securely and wired according to the panel design.
  • Bussmann Manufacturing Quality: Produced by Bussmann, a long-established manufacturer of fuses and fuse-holding hardware used throughout commercial and industrial electrical work.
  • Replacement-Ready Design: Suited for maintaining and servicing existing Bussmann-based fuse block installations with a properly rated, direct-fit component.

Technical Specifications

  • Voltage Rating: 300V-600V, depending on option selected.
  • Amperage Rating: 0-30A or 31-60A, depending on option selected.
  • Configuration: 1-Pole, 2-Pole, or 3-Pole, depending on option selected (including a 2-Pole screw-type variant).
  • Refer to manufacturer documentation for complete technical specifications for the selected option.

Typical Applications

  • Panelboards and Load Centers: Mounting fuses within panelboard and load center assemblies for branch circuit protection.
  • Industrial Control Panels: Providing a fuse connection point inside control panels and machine enclosures.
  • Disconnect and Safety Switches: Holding fuses within fused disconnect and safety switch assemblies.
  • Commercial and Industrial Power Distribution: Supporting overcurrent protection in distribution equipment rated for 300V and 600V service.
  • OEM Electrical Panel Manufacturing: Used by panel builders specifying genuine Bussmann components for new equipment builds.

Why Bussmann?

Bussmann has long been recognized as a trusted source for fuses and fuse-related hardware, and this fuse block family reflects that standard with 300V and 600V rated versions built for dependable, properly specified performance. For electricians, panel builders, and facility maintenance teams, specifying a genuine Bussmann fuse block means a consistently manufactured, accurately rated component for fuse-protected circuits, available across the voltage, amperage, and pole configurations a project requires. When a project calls for a fuse block that fits existing Bussmann-based systems, this family is a correct, code-conscious choice. Shop Bussmann electrical protection products at ZenSupply for genuine components backed by manufacturer specifications.

Manufacturer Resources

Product Specs

Product Type:
Fuse Block
Voltage Rating:
300V-600V
Department:
Electrical
Product Subgroup:
Fuse Holders & Blocks
list_batch:
BUSS-20260919
Amperage Rating:
0-60A
Configuration:
1-3 Pole
Product Group:
Circuit Protection

Bussmann T60060-1CR – Frequently Asked Questions

1) Which Bussmann fuse block do I order for a 600V, 60A three-phase circuit?
The Bussmann T-series fuse blocks top out at 2-pole in the 600V 31-60A rating (T60060-2CR), with a 1-pole version also offered (T60060-1CR). For a three-phase 600V 60A feed you would need to gang poles, since the only 3-pole block in the family is the 300V 0-30A T30030-3CR. If you need a single 3-pole assembly at 600V, look at a Class R block in that configuration such as the Littelfuse LFR60030-3CID, which is a 600V 3-pole Class R block rated 30A.
2) Will a Bussmann fuse block mount on DIN rail in a control panel?
The Bussmann T-series blocks here are described as panel-mount fuse holders for panelboards, disconnects, motor control centers and other enclosures, not as DIN rail devices. If your control panel is built on DIN rail, a block made for it is the better buy, for example the Littelfuse LFG60015-1SQDINR, a 600V 15A Class G DIN rail mount block.
3) Does the amperage class on a fuse block have to match my fuse size?
Yes. These Bussmann blocks come in two classes, 0-30A and 31-60A, and the block must be rated at or above the fuse ampacity. A 30A fuse goes in a 0-30A block; a 40A, 50A or 60A fuse requires a 31-60A block such as T30060-2CR at 300V or T60060-2CR at 600V. The family covers 0-60A total.
4) I need to replace a failed fuse block in an existing Bussmann panel. How do I pick the right one?
Match three things off the block you are pulling out: voltage rating (300V or 600V), amperage class (0-30A or 31-60A) and pole count (1, 2 or 3). The six Bussmann T-series combinations are T30030-2CR, T30030-3CR, T30060-2CR, T60030-2SR, T60060-1CR and T60060-2CR. Also check whether the original used clip or screw terminations, since only T60030-2SR is the screw type.
5) What is the closest alternative to a Bussmann T60030-2SR 600V fuse block if a panel needs DIN rail mounting instead?
The Bussmann T-series blocks include a 600V, 0-30A, 2-pole screw-type version (T60030-2SR) intended for mounting inside panelboards, disconnects and control enclosures. If the build requires a DIN rail carrier instead, the Littelfuse LFG60015-1SQDINR is a Class G fuse block rated 600V 15A for DIN rail mounting. Note the amperage difference: the Bussmann block covers 0-30A fuses while the Littelfuse LFG unit is a 15A Class G holder, so the fuse class and rating in the drawing has to match whichever you choose.
6) Is the Littelfuse LFR60030-3CID a direct equivalent to a Bussmann 600V 30A 3-pole fuse block?
They sit in the same space but are not interchangeable without checking the fuse class. The Littelfuse LFR60030-3CID is a Class R fuse block rated 600V 30A in a 3-pole arrangement, from the LFR series. The Bussmann T-series family covers 300V and 600V, 0-30A and 31-60A, in 1-pole, 2-pole and 3-pole arrangements. Confirm the fuse class the circuit is designed around - a Class R block accepts Class R rejection-style fuses - and match poles and amperage before substituting either way.
7) What is the difference between the T60030-2SR and the other Bussmann blocks in this family?
T60030-2SR is the screw-type block: 600V, 0-30A, 2-pole, with screw connections rather than the clip-style termination used on the CR-suffix blocks (T30030-2CR, T30030-3CR, T30060-2CR, T60060-1CR, T60060-2CR). If your panel drawing calls out screw terminals or you are landing solid conductors directly, that is the one to specify.
8) Is there a bolt-in fuse block alternative if my enclosure is drilled for bolt mounting?
For bolt-in mounting, the Littelfuse LD Series POWR-BLOKS fuse block is a bolt-in design. The Bussmann T-series blocks here are specified by voltage, amperage class and pole count rather than by a bolt-in mounting style, so confirm your mounting pattern before substituting one for the other.
9) Do Bussmann fuse blocks come with fuses?
No. A fuse block is the holder only, the mounting platform and electrical connection point for the fuse inside the panel. You order the correctly rated fuses separately and size them to the circuit, keeping them within the block's class (0-30A or 31-60A) and voltage rating (300V or 600V).
10) What should I use instead of a Bussmann T-series fuse block if the enclosure requires bolt-in mounting?
The Bussmann T-series blocks are built to mount and terminate fuses inside panelboards, motor control centers and disconnect assemblies, with a screw-type version offered at 600V/0-30A/2-pole. Where the design calls specifically for a bolt-in block, the Littelfuse LD Series POWR-BLOKS fuse block is a bolt-in mounting style. Verify the pole count and fuse amperage the circuit needs, since the mounting method is only one part of matching the block to the panel layout.
11) Can a 300V Bussmann fuse block be swapped for a Littelfuse Class G or Class R block on a 600V feeder?
No. The 300V Bussmann T-series blocks, such as T30030-2CR, T30030-3CR and T30060-2CR, are rated for 300V circuits and should not be placed on a 600V feeder. For a 600V circuit, use a 600V-rated block: the Bussmann 600V versions, or on the Littelfuse side the LFR60030-3CID Class R block at 600V 30A or the LFG60015-1SQDINR Class G block at 600V 15A. Match the voltage rating to the system first, then the fuse class, amperage and pole count.
How fast can I get the Bussmann T60060-1CR delivered?
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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 T60060-1CR come with a warranty?
Absolutely. The Bussmann T60060-1CR 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 T60060-1CR?
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