Eaton TB200-20SS Panel Mount Terminal Block - Barrier 20-Pole
Part Number: TB200-20SS
Quick Summary
TB200-20SS is Eaton's 20-pole panel mount terminal block connector designed for robust control-panel wiring in industrial automation. This solution addresses wiring complexity and panel clutter by delivering a compact barrier design with a molded thermoplastic base and tin-plated brass terminals, enabling secure, long-lasting terminations. For engineers dealing with tight layouts and vibration, the TB200-20SS offers reliable, lockable connections and predictable performance. It carries RoHS compliance and CE marking to support regulatory adherence, while its 30 A, 300 V rating provides headroom for typical automation loads. With TB200 series compatibility and straightforward maintenance, it delivers a clear value proposition for safe, efficient panel wiring.
Product Information
Extended Description
TB200-20SS Eaton: Eaton Bussmann TB200 series panel mount terminal block connector, Breakdown voltage 4800V, 300V, 30A, Barrier, 20-pole, Black, Molded thermoplastic base, tin-plated brass terminal, stainless steel SEMS philslot - TB200-20SS
Product Name
Eaton Bussmann TB200 series panel mount terminal block connector
Catalog Number
TB200-20SS
UPC
051712404174
Product Length/Depth
9.5 in
Product Height
0.56 in
Product Width
1.12 in
Product Weight
3.8 lb
Warranty
Not Applicable
Compliances
RoHS Compliant CE Marked
Certifications
Contact Manufacturer
Amperage Rating
30A
Voltage rating
300 V
Number Of Poles
20-pole
Type
Barrier
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
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Feature → Business Impact → Application: The TB200-20SS uses a 20-pole barrier design to organize conductors and isolate circuits, reducing wiring errors and cross-talk in control panels. This translates to faster diagnostics, easier maintenance, and improved uptime in automated lines. Application: ideal for machine wiring and control-panel terminations where clear separation of circuits is critical. Feature → Business Impact → Application: A 30 A current rating at 300 V supports common automation loads while offering margin for short-term surges, improving reliability and protecting sensitive components. Application: suitable for standard automation controllers and distributed I/O wiring in manufacturing cells. Feature → Business Impact → Application: Tin-plated brass terminals pair with a molded thermoplastic base for corrosion resistance and stable conduction, lowering contact resistance over time and extending service life. Application: long-life terminations in harsh or humid environments. Feature → Business Impact → Application: Stainless steel SEMS philslots enable quick, vibration-tolerant mounting, reducing installation time and improving fault tolerance in high-vibration equipment. Application: servo drives, conveyors, and packaging lines with frequent start-stop cycles. Feature → Business Impact → Application: RoHS compliant and CE marked to streamline regulatory compliance, reducing audit risk and enabling faster project approvals. Application: medical device manufacturing, automotive assembly, and general industrial automation installations. Feature → Business Impact → Application: Dimensional and weight specifications (9.5 in length, 1.12 in width, 0.56 in height, 3.8 lb) assist in panel layout planning and bill-of-materials accuracy, minimizing space conflicts. Application: cabinet design and panel optimization in compact control rooms.
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FAQs
When installing the TB200-20SS, ensure proper panel cutout to accommodate the 9.5 in length and 1.12 in width. Use the stainless steel SEMS philslots for fast mounting and verify that conductors are terminated to the 20 poles with consistent torque to prevent loose connections. Plan wiring lanes to maintain the barrier separation, which improves fault isolation and simplifies future maintenance.
TB200-20SS is rated for 30 A at 300 V, providing ample headroom for typical automation circuits. It also lists a breakdown voltage of up to 4800 V for insulation testing scenarios, supporting robust performance during commissioning and high-potential testing. These specs guide safe operation and help prevent insulation failures in demanding environments.
Yes. TB200-20SS complies with RoHS and is CE marked, aligning with European regulatory requirements and reducing compliance risk for panel builds destined for markets with strict environmental and electrical standards.
This 20-pole barrier terminal block excels in control panels, machine wiring, and safety circuits where clean separation between circuits is critical. It supports reliable terminations for automation controllers, I/O modules, and field wiring in packaging lines, conveyors, and robotic cells, helping maintain organized, maintainable panels.
The barrier design, corrosion-resistant terminals, and quick-mount features reduce wiring errors and installation time, translating to lower labor costs and faster commissioning. The RoHS/CE compliance simplifies audits, and the durable construction extends service intervals, contributing to a favorable total cost of ownership in automated facilities.