
Price: $2,987.25 per Pieces
Availability: Ships within 1-3 business days
Brand: Liberty Pumps
SKU: ISS34=3-191-5
Category: Liberty Pumps
Weight: 28.00 lb
The Liberty ISS34=3-191-5 is an ISS-Series intrinsically safe simplex control panel. Designed for use with explosion-proof pumps in hazardous locations — the panel itself must be installed outside the hazardous area, with all conduits sealed per NEC section 501-5. It has intrinsically safe relays and wiring terminals for the float controls, magnetic motor contactor, an HOA switch, a green pump-run indicator, a red alarm beacon with an 83-85 dB horn, auxiliary dry contacts, and a seal-fail indicator light with test switch. Wired for three-phase power at 208-240-480V, rated 6-10 full load amps — must be ordered to match the pump's full load amperage. Three-phase panels include thermal overload protection — required to maintain the pump's "T" temperature classification. Ships standard with three pilot-duty float switches on a 50' cord. Maximum 140°F fluid temperature.
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