SUPU Electronics | TBO6 Series Bolt Terminal Blocks — Effortless Connection, Customized Solutions

2025.08.29
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Introduction to Bolt-type DIN Rail Terminal Blocks

Bolt-type DIN rail terminal blocks are modular components for electrical connections. They can be clipped onto standard DIN rails and achieve secure wiring by bolt clamping. Featuring easy installation, firm connection, and convenient maintenance, they are widely used in power distribution, automation control, and other electrical circuits.


Key Advantages of TBO6 Series Bolt Terminal Blocks


Key Advantages of TBO6 Series Bolt Terminal Blocks


The terminal block combines metal conductive materials with a plastic housing, providing excellent corrosion and wear resistance. This reduces frequent replacements due to component wear. Its simple structure allows easy maintenance – no complex tools required for daily upkeep, significantly lowering long-term operational costs and ensuring worry-free, stable equipment operation.


Stable Bolt Connection Technology


Equipped with an M6 bolt locking structure, it evenly clamps wires through mechanical force, achieving “one-time locking for lasting stability.” The wire connection range covers 2.5-35mm². Even under extreme conditions like strong vibrations in rail transit or shocks in wind power applications, it resists external pulling, preventing poor contact or disconnection risks, ensuring continuous circuit connectivity and production continuity.

Customized Services for Every Need


We offer customized identification systems tailored to customer requirements, with full-dimensional adaptation to different scenarios through appearance details. Examples include special voltage safety markers, industry-specific certifications, and customer brand logos. These customized identification solutions ensure the terminal blocks perfectly fit practical applications.

Durable Metal Construction for Reliable Performance


The terminal block features a high-quality nylon housing with excellent impact resistance, temperature tolerance, and V0 flame retardant rating, making it suitable for complex industrial environments. Optional protective covers and finger-safe flip lids enhance safety. Copper conductive components ensure superior conductivity with a rated current of 125A, providing stable signal transmission for long-term high-intensity use.


TBO6 Series Bolt Terminal Block Specifications

SUPU Electronics | TBO6 Series Bolt Terminal Blocks — Effortless Connection, Customized Solutions


Application Fields


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