EDCO Telecom/Datacom Surge
|
 | Solid-State Surge Protection
| Fast Response Time
| Dependable, Long Life
| UL Listed 497 Primary
| Response Time <1ns
| |
Description
The SRA Series is an advanced, solid-state primary telecommunications five pin surge protection module. The module fits any industry standard five pin building entrance protector housing. All models employ state-of-the-art silicon breakover technology as the active
over voltage clamping elements, while certain models also feature fused over current circuitry which allows normal telephone current to pass, but quickly blocks damaging fault currents.
The SRA Series modules must be grounded in an appropriate housing to Building Approved ground for proper operation. Refer to recognized installation and grounding practices for assistance.
Dimensions
Case L x W x D 2.13" x 0.73" x 0.50"
Pins - Industry Standard 5 pin configuration
SPECIFICATIONS
Peak pulse Current (10x1000µs) between T-R, T-G, R-G: 100A
Simultaneously (T-G + (R-G): 200A
Leakage Current (max@60Hz): 10µA
Peak on-state voltage: 3V
Typical Capacitance: <100pf
| Part No. |
DC Breakover Voltage T-R, T-G, R-G |
Holding Current |
| SRA-50P | 55-65V | 180mA |
| SRA-200EP | 210-265V | 150mA |
| SRA-200TP | 300-380V | 150mA |
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