Phoenix TTC-6P-3 Series – Surge Protection for Signal and Power Circuits
The Phoenix TTC-6P-3 Series provides advanced surge protection for measurement, control, and signal circuits in industrial automation systems.
These modules safeguard sensitive equipment from transient overvoltage, ensuring high system availability and long-term operational reliability.
Available Models
| Part Number | Model | Description |
|---|---|---|
| 2906744 | TTC-6P-3-HF-M-12DC-UT-I | Surge protection for high-frequency signal circuits, 12 V DC, universal terminal version |
| 2906756 | TTC-6P-3-HF-M-12DC-PT-I | Pluggable surge protection, 12 V DC, push-in terminal type |
| 2906826 | TTC-6P-3-HF-F-M-EX-12DC-UT-I | Ex-approved surge protection for field signals, 12 V DC, universal connection |
| 2906787 | TTC-6P-3-HF-F-M-24DC-UT-I | Field signal surge protector, 24 V DC, universal terminal connection |
| 2906797 | TTC-6P-3-HF-F-M-24DC-PT-I | Pluggable 24 V DC surge protection, push-in terminal, field mounting |
| 2906786 | TTC-6P-3-HF-F-M-12DC-UT-I | Compact 12 V DC surge protector for field applications |
| 2906796 | TTC-6P-3-HF-F-M-12DC-PT-I | 12 V DC push-in version, modular design for signal protection |
| 1065314 | TTC-6P-3-HF-F-12DC-PT-I | High-frequency 12 V DC surge protector with plug-in design |
| 2907833 | TTC-6P-3-HF-EX-12DC-I-P | Explosion-proof 12 V DC protection module, industrial-rated |
| 1065313 | TTC-6P-3-HF-12DC-PT-I | Standard 12 V DC surge protection, pluggable terminal |
| 2907846 | TTC-6P-3-HF-12DC-I-P | 12 V DC protection module for automation signal lines |
| 1064665 | TTC-6P-3-EX-24DC-UT-I | 24 V DC Ex version surge protector with universal terminals |
| 1064663 | TTC-6P-3-EX-24DC-I-P | Compact 24 V DC Ex surge protection device for signal loops |
| 1061385 | TTC-6P-3-5DC-PT-I | Surge protector for 5 V DC control or sensor circuits |
| 1061383 | TTC-6P-3-24DC-PT-I | General-purpose 24 V DC pluggable surge protection module |
| 1061384 | TTC-6P-3-24DC-I-P | Inline surge protection for 24 V DC measurement signals |
Key Features
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Modular and Pluggable Design – Enables quick replacement and maintenance.
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High Protection Level – Ensures reliable shielding against transient surges and lightning-induced voltages.
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Space-Saving Profile – 6 mm slim housing fits compact control cabinets.
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Universal Compatibility – Suitable for 5 V, 12 V, and 24 V DC systems.
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ATEX and IECEx Certified Versions – Available for use in hazardous areas (EX models).
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Tool-Free Connection – Push-in and universal terminal options for easy wiring.
Applications
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PLC and automation control systems
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Sensor and actuator signal protection
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Industrial communication and I/O modules
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Field instrumentation circuits
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Explosion-proof area signal lines (EX series)
Why Choose Phoenix TTC-6P-3 Series
The Phoenix TTC-6P-3 Series offers a robust surge protection solution tailored for modern automation environments.
Its modular, high-density design supports flexible installation while maintaining maximum signal integrity and uptime for critical industrial systems.
Phoenix TTC-6P-3 Series – Surge Protection for Signal and Power Circuits
