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Product Introduction
The GE IC660TBA104 Terminal Assembly is a high-reliability wiring interface module engineered for use with GE’s Genius I/O Blocks. As part of the Genius I/O system, this terminal assembly serves as the physical connection point for field devices, enabling streamlined integration and safe connection between external signals and control modules.
Designed to accommodate heavy-duty industrial operations, the IC660TBA104 is widely recognized for its ruggedness, electrical integrity, and compatibility with various I/O modules. It features labeled screw-type terminals that simplify wiring, reduce installation time, and ensure long-term connection stability.
Product Specifications
| Parameter | Description |
|---|---|
| Product Model | IC660TBA104 |
| Manufacturer | GE (General Electric) |
| Product Type | Terminal Assembly Base |
| Series | Genius I/O Series |
| Number of Terminals | 32 terminals (for 16 channels, dual-terminal per channel) |
| Terminal Type | Removable screw-clamp terminals |
| Voltage Rating | Up to 250 VAC |
| Current Rating | Up to 2 Amps per channel |
| Wiring Capacity | 14 – 22 AWG (solid or stranded wire) |
| Mounting Options | DIN rail or panel mount |
| Material | Flame-retardant thermoplastic, corrosion-resistant metal |
| Shock Resistance | Complies with IEC 68-2-27 |
| Vibration Resistance | Complies with IEC 68-2-6 |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Humidity Range | 5% – 95% RH, non-condensing |
| Dimensions (W×H×D) | 222.4 x 88.9 x 100 mm |
| Weight | 1.8 kg |
Product Applications
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Factory Automation Systems: Integrates with Genius I/O modules in discrete or process automation lines.
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Control Panel Wiring: Used to organize and terminate field wires in industrial control cabinets.
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Machine Interface: Links sensors, actuators, and relays to control modules in automated machinery.
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Utility Infrastructure: Installed in substations or utility automation for signal interfacing.
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Process Control Plants: Commonly used in chemical, water treatment, and oil & gas facilities.
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OEM Equipment: Preferred by OEMs for scalable and modular wiring architecture in industrial products.
Product Advantages
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Easy Field Wiring: Clearly labeled terminals reduce wiring errors and streamline maintenance.
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Hot-Swappable Design: Terminal assembly allows module changes without disconnecting wiring.
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Durable Construction: Withstands industrial stressors including high vibration, heat, and humidity.
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Universal Compatibility: Works with a variety of Genius I/O modules, reducing the need for multiple base types.
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Reduced Downtime: Maintenance-friendly structure minimizes system interruptions during service.
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Flexible Installation: Can be mounted on standard DIN rails or directly onto control panels.
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Compact Footprint: Saves space in control cabinets while maintaining full wiring capacity.
Frequently Asked Questions (FAQ)
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What type of signals is the IC660TBA104 suitable for?
This terminal assembly is primarily used with discrete (digital) I/O signals and supports connection to field devices such as switches, sensors, and actuators. -
Does the IC660TBA104 include any internal electronic components?
No, it is purely a mechanical terminal interface without embedded electronics, designed to route signals to and from the I/O block. -
Is the IC660TBA104 compatible with all Genius I/O blocks?
While it’s compatible with a wide range of Genius blocks, especially digital ones, users should verify the block’s terminal requirements before installation. -
How should I label or document the wiring connections?
The unit features pre-numbered terminal strips. For best practice, maintain matching labels in your wiring schematics and tag the wires during installation. -
Can I use ferrules or bare wire when connecting to the terminals?
Both are accepted. However, for industrial applications, ferrules are recommended to prevent wire strand fraying and ensure consistent torque. -
What is the proper tightening torque for the terminal screws?
The recommended torque is typically around 0.5 to 0.6 Nm. Over-tightening may damage the terminal housing or strip threads. -
Are there environmental considerations for installation?
Yes. The module should be installed in a dry, enclosed panel. Although rugged, it is not designed for direct exposure to water, corrosive gases, or outdoor conditions. -
What maintenance is required for this terminal assembly?
Regular inspection for loose connections and corrosion is recommended. Tighten any loose terminals and clean dust or debris to maintain contact reliability. -
Can the terminal block be replaced without removing the wiring?
Yes. The design allows for module removal and replacement while keeping the field wiring intact, minimizing downtime during servicing. -
What happens if one terminal point is damaged?
If a terminal is stripped or damaged, the entire terminal strip or base may need to be replaced, as individual terminal repair is not typically supported.
Related Models from the Same Series
| Model | Description | Function | Dimensions (mm) | Weight |
|---|---|---|---|---|
| IC660TBA020 | Terminal Assembly for Analog I/O | Analog I/O Wiring Base | 165×120×60 | 550 g |
| IC660TBA021 | Terminal Assembly Base | Digital I/O Termination | 165×120×60 | 540 g |
| IC660TBA022 | Terminal Base with Fused Terminals | Fused I/O Wiring Base | 165×120×60 | 560 g |
| IC660TBA103 | Terminal Assembly (Alternate Model) | General Wiring Interface | 165×120×60 | 555 g |
| IC660BBA024 | 16-Point Digital Input Block | Digital Input Module | 165×120×75 | 770 g |
| IC660BBD024 | 16-Point Digital Output Block | Digital Output Module | 165×120×75 | 765 g |
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|---|---|---|---|---|
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