SRF SERIES combines rugged Triggered Spark Gap technology with effective true L-C filtering and Transient Discriminating (TD) Technology to help create the ultimate in effective and reliable AC surge protection.
SRF reduces let-through voltages and rate-of-voltage rise (dv/dt) and helps provide optimum protection for electronic equipment.
FEATURES
Part Number | SRF163N |
Nominal System Voltage (Un) | 220 – 240 VAC |
Distribution System | 1Ph 2W+G |
System Compatibility | TN-C TN-C-S TN-S TT |
Rated Load Current (IL) | 63 A |
Frequency | 50 – 60 Hz |
Short Circuit Current Rating (SCCR) | 43 kA |
Heat Dissipation | 25 W |
Rate of Voltage Rise (dV/dt) | 3 V/µs Max |
Filtering | -40 dB @ 100 kHz |
Input Connection | 10 – 35 mm² |
Output Connection | 25 – 120 mm² |
Protection Modes | All modes protected |
Technology | Spark Gap In-line series low pass sine wave filter TD technology with thermal disconnect (50 kA 8/20us secondary stage) |
Enclosure Material | Metal |
Enclosure Rating | IP 65 |
Mounting | Wall mount |
Status Indication | Front panel LED Internal diagnostic primary and secondary protection LEDs Change-over contact (Form C dry), 250 VAC/30 VDC/5 A, 4 kV isolation |
Depth (D) | 200 mm |
Height (H) | 300 mm |
Width (W) | 400 mm |
Unit Weight | 10.3 kg |
Complies With | IEC® 61643-11 Class I, Class II ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C ANSI®/IEEE® C62.41.2-2002 Scenario II, Exposure 3, 100 kA 8/20 μs, 10 kA 10/350 μs |
Certifications | CE RCM |
Standard Packaging Quantity | 1 pc |
UPC | 78285691538 |
EAN-13 | 0782856915386 |
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