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The TC-TBNH 20 Pin Terminal Block from Honeywell is designed for secure and efficient wiring connections in distributed control systems. It supports a wide wire size range and ensures reliable signal transmission with a compact, rack-compatible design.
Technical Specifications
Model: TC-TBNH
Type: 20 Pin Terminal Block
Wire Size Range:
1 wire @ 14–22 AWG (0.64–1.63 mm)
2 wires @ 16–22 AWG (0.64–1.30 mm)
Weight: 0.14 kg
Shipping Weight: 1.5 kg
Installation: Rack-mounted, screw fixing
Design: Compact Honeywell standard module format
Key Features
Versatile Wiring Support: Handles both single and dual wire configurations
Reliable Connections: Ensures secure signal transmission in industrial environments
Compact & Lightweight: Easy to install and maintain
Durable Construction: Built for long-term use in Honeywell DCS racks
Application Scenarios The TC-TBNH terminal block is ideal for process industries such as petrochemical, power generation, and manufacturing, where reliable wiring connections are essential for distributed control systems.
FAQ
Q: What wire sizes are supported? A: 14–22 AWG for single wire, 16–22 AWG for dual wire.
Q: Is the terminal block rack-compatible? A: Yes, it is designed for Honeywell rack-mounted systems.
Q: What is the weight of the module? A: 0.14 kg (shipping weight 1.5 kg).

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