Bussmann TB300-17 Eaton TB300 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$99.44
$58.44
Bussmann TB300-17 Eaton TB300 series panel mount terminal block connector, Breakdown voltage 7500V, 600V, 30A, Double row, barrier, 17-pole, #8-32 TPI Screw, Screw, Black, Tin-plated brass terminal, Zinc-plated Steel philslot screw

Bussmann TB300-17 Eaton TB300 Series 17-Pole Barrier Terminal Block Connector, 600V

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Model: TB300-17
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$99.44
$58.44
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Bussmann Eaton TB300 Series 17-Pole Barrier Terminal Block Connector, 600V

The Bussmann Eaton TB300 Series panel mount terminal block connector is a 17-pole, double row barrier design engineered for demanding panel and enclosure wiring applications. Rated for a 7500V breakdown voltage and 600V service voltage, this terminal block features 30A screw terminals with a 300A assembly amp rating to handle a wide range of circuit loads. Genuine Bussmann construction includes tin-plated brass terminals for reliable conductivity and corrosion resistance, secured by #8-32 TPI, zinc-plated steel Phillips-slot screws in a black housing.

Key Features

  • Pole Configuration: 17-pole, double row barrier terminal block design for organized, high-density panel wiring.
  • Voltage Rating: 7500V breakdown voltage with a 600V rated service voltage for demanding electrical environments.
  • Current Rating: 30A screw terminals with a 300A overall assembly amp rating for flexible load handling.
  • Screw Terminals: #8-32 TPI screw connections provide a secure, vibration-resistant wire termination.
  • Terminal Material: Tin-plated brass terminals deliver strong conductivity and corrosion resistance.
  • Screw Material: Zinc-plated steel Phillips-slot screws add durability against corrosion.
  • Housing Finish: Black barrier housing protects against accidental contact between terminals.
  • Panel Mount Design: Compact 3.25 x 1.33 x 0.81 IN (L x W x H) footprint suits space-constrained enclosures.

Technical Specifications

  • Amp Rating: 300 A
  • Voltage Rating: 7500 V
  • Dimensions (L x W x H): 3.25 x 1.33 x 0.81 IN
  • Poles: 17
  • Screw Thread: #8-32 TPI

Typical Applications

  • Panelboard and Control Panel Wiring
  • Industrial Equipment Terminal Connections
  • OEM Panel Mount Assemblies
  • High-Voltage Barrier Terminal Applications
  • Commercial and Industrial Electrical Installations

Why Bussmann?

Bussmann brings decades of electrical component expertise to this Eaton TB300 Series terminal block connector, combining tin-plated brass terminals, zinc-plated steel hardware, and a rugged barrier housing for dependable performance. Built to handle 7500V breakdown voltage and 600V service ratings, this genuine Bussmann part delivers the reliable, code-compliant connections professional electricians expect for panel and enclosure wiring.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Type:
Terminal Block
Product Group:
0
Product Subgroup:
0

Bussmann TB300-17 – Frequently Asked Questions

How fast can I get the Bussmann TB300-17 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 TB300-17 come with a warranty?
Absolutely. The Bussmann TB300-17 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 TB300-17?
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
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