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The STC-CCTV Series is tailored specifically to CCTV, data, audio and cable applications. These units are single Coax Surge Protective Decides implementing three-stage hybrid technology. They address overvoltage transients with a primary gas discharge tube (GDT) and secondary silicon avalanche diode (SAD) components. Over current protection, like sneak and fault currents, are mitigated with solid-state resettable fuses. The STC-CCTV units are designed in accordance with NFPA 780 requirements, with up to 20 kA of surge current capability. The STC-CCTV-75i model has an isolated ground and is recommended for use at the camera end.
Hybrid, Three-Stage Technology Using Gas Tubes, SADs and PTCs
Sneak/Fault Current Protection
Low Insertion Loss
Equipment Location: IEEE Category C and Category B
EMI Attenuation: <0.1 dB at 20 MHz
Input and Output Connection Type: BNC, 50 Ohm
Certifications: UL 497B Pending, NFPA 780 (2004) Compliant for Communication Protectors