Transportation Catalog - (Page 10)
AC Power — Series Connected
120 VAC — Single Phase — 30A FingerSafe
The Edco SHA-1230FS is a FingerSafe 120 VAC Single Phase 2W+G, 30A surge suppressor/filter designed to shunt electrical type transients affecting the electrical distribution inside a traffic cabinet. The Edco SHA-1230FS offers 50 kA per mode and 100 kA per phase of surge current protection. The Edco SHA-1230FS utilizes Thermally-protected Metal Oxide Varistors
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(TMOVs) with an integrated thermally activated element designed to open in the event of overheating due to the abnormal over-voltage, limited current conditions.
■ 120 VAC, 30A service ■ FingerSafe connection ■ Thermally-protected Metal Oxide Varistors (TMOVs) ■ Power On and Failure LED ■ 50 kA/Mode and 100 kA/phase surge current protection ■ Summary alarm contacts ■ 5 year warranty
general technical Specifications
Part Number Maximum Operating Voltage Clamping Voltage Operating Current Peak Surge Current Operating Frequency EMI Attenuation SPD Technology Modes of Protection Status Indication Connection Type Operating Temperature Dimensions (Inches) Weight Edco SHA-1230FS 120 VAC 400 VAC 30A 50 kA/Mode, 100 kA/Phase, 150 kA Total 47–63 Hz 40 dB Normal/30 dB Common Mode MOVs w/L-C Filter L-N, L-G, N-G Power On & MOVs Functional Recessed Terminal Screws -40°C to +85°C 1.875H x 3.25W x 5.75L 12 oz
Hole (4 places) 3/16" Dia. Plate 2.25" 3.25"
Caution: 1. This product could become excessively hot and rupture in the rare event of power line conditions or surge that exceed its rated operating specification. Appropriate precautions should be exercised. 2. High voltages are present on electrical termination. Unit should be serviced by qualified personnel only.
L Line Input From Source N GND Line L N GND Load L N GND To Load or Equipment to Protect
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