Bussmann TB200 Series Panel Mo...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$29.93
Bussmann TB200 Series Panel Mount Terminal Block Connector, Molded Thermoplastic

Bussmann TB200 Series Panel Mount Terminal Block Connector, Molded Thermoplastic

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Model: TB200-06PQC20

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

$29.93
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Bussmann TB200 Series Panel Mount Terminal Block Connector, Molded Thermoplastic

The Bussmann TB200 Series panel mount terminal block connector from Eaton Bussmann is a black, molded thermoplastic barrier-style terminal block engineered for panel and control-enclosure wiring. This TB200 platform is available in 13 selectable terminal styles — B, BQC, BS, L, P, PQC, QC, SP, SPL, SPQC, SS, ST, and STQC — to match a range of pole counts and termination methods, and it carries a 4800V breakdown voltage rating for reliable dielectric performance in demanding electrical distribution and control panel applications.

Key Features

  • Terminal Block Style Options: Offered in 13 selectable styles (B, BQC, BS, L, P, PQC, QC, SP, SPL, SPQC, SS, ST, STQC) to match barrier, quick-connect, and screw-style termination needs.
  • Durable Construction: Black molded thermoplastic base resists heat and impact for long-term panel-mount reliability.
  • Tin-Plated Brass Terminals: Corrosion-resistant tin-plated brass terminals support secure, low-resistance wire connections.
  • Zinc-Plated Steel Philslot Screws: Zinc-plated steel philslot screws provide a corrosion-resistant fastening point for terminated conductors.
  • Barrier-Style Design: Molded barrier walls between poles help maintain conductor separation and reduce the risk of accidental contact between terminals.
  • High Breakdown Voltage: Rated for a 4800V breakdown voltage, supporting dielectric strength in panel and control-circuit environments.
  • Panel Mount Design: Designed for direct panel mounting in enclosures, junction boxes, and control panels.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Panel and Enclosure Wiring
  • Control Circuit Terminations
  • Industrial Control Panels
  • Electrical Distribution Equipment
  • OEM Panel Assembly

Why Bussmann?

Eaton Bussmann builds the TB200 Series terminal block connector with a black molded thermoplastic base, tin-plated brass terminals, and zinc-plated steel philslot screws to deliver dependable, code-compliant terminations for panel and control-circuit wiring. With a 4800V breakdown voltage rating and 13 selectable barrier and quick-connect style options, the TB200 platform gives panel builders and electricians a consistent, reliable terminal block solution across a wide range of applications.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Type:
Terminal Block Connector
Product Material:
Thermoplastic
Product Color:
Black
Voltage Rating:
4800V
Configuration:
Barrier
Product Group:
0
Product Subgroup:
0

Bussmann TB200-06PQC20 – Frequently Asked Questions

1) What do the letter suffixes like B, QC, SP and ST mean on a Bussmann TB200 terminal block?
They identify the termination style. The TB200 Series comes in 13 styles: B, BQC, BS, L, P, PQC, QC, SP, SPL, SPQC, SS, ST and STQC, covering barrier screw terminations, quick-connect tabs, and combination screw/quick-connect arrangements. The number ahead of the letters in the part number is the pole count, so TB200-05B is a 5-pole barrier block and TB200-16ST is a 16-pole ST style. Pick the style by how you are landing the wire (ring lug under a screw versus push-on quick connect), then the pole count for the circuit.
2) I need both ring-lug wires and push-on spade terminals landing on the same block. Does the TB200 do that?
Yes, that is what the combination styles are for. Styles like BQC, PQC, SPQC and STQC pair a screw termination with quick-connect tabs on the same block, so field wiring can land under a screw while a harness or component lead pushes on. Examples in the line are TB200-04BQC2, TB200-06PQC20, TB200-06SPQC20 and TB200-06STQC6. Straight screw-only styles are B, P, SP, ST, SS and BS; QC is the quick-connect style.
3) What pole counts are available in the Bussmann TB200 terminal block line?
The TB200 blocks run from 2-pole up to 23-pole depending on style. Examples include TB200-02BS (2 pole), TB200-04BQC2 (4), TB200-05B and TB200-05L1QC2 (5), the 6-pole group TB200-06PQC20, TB200-06QC7, TB200-06SPQC20 and TB200-06STQC6, TB200-14SPL1 (14), TB200-16P and TB200-16ST (16), TB200-20SS (20) and TB200-23SP (23). Pole count and style are tied together in the part number, so confirm the exact MPN rather than assuming any pole count exists in every style.
4) What voltage is the Bussmann TB200 terminal block rated for?
The TB200 carries a 4800V breakdown voltage rating, which is the dielectric withstand point of the molded thermoplastic barrier body, not a continuous working voltage. For control circuits and panel distribution wiring it gives you a wide dielectric margin over typical 120V to 600V control and power circuits. Size the block to the working voltage and current of your circuit as your panel drawing specifies.
5) Will the terminals on a Bussmann TB200 corrode in a humid or washdown enclosure?
The current-carrying parts are tin-plated brass and the philslot clamping screws are zinc-plated steel, both plated for corrosion resistance and a low-resistance joint over time. That suits general industrial and control enclosures. For a genuinely wet or corrosive location, the enclosure rating is doing the protecting, not the block.
6) Can I use a screwdriver on the TB200 screws, or do I need a Phillips bit?
Either works. The TB200 uses philslot screws, a combination head that accepts both a Phillips bit and a flat blade, so a panel builder can torque them with whatever is already on the bench.
7) Is the Bussmann TB200 suitable for an OEM control panel build or just field repairs?
Both. The TB200 is built for panel and enclosure wiring, control circuit terminations, industrial control panels, electrical distribution equipment and OEM panel assembly. With 13 styles and pole counts from 2 to 23, a panel shop can standardize on one platform and vary only the style and pole count per circuit.
How fast can I get the Bussmann TB200-06PQC20 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 TB200-06PQC20 come with a warranty?
Absolutely. The Bussmann TB200-06PQC20 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 TB200-06PQC20?
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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