10-0093 - Duplex Electrical Alternator Control Panel

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Zoeller 10-0093 - Duplex Electrical Alternator Control Panel An electrical alternator is used on a duplex pump application where automatic alternation of the pumps is desired for a dded protection in residential or commercial applications. With one pump operating to handle normal flow, a second pump becomes operational in the event the water level continues to rise. The built-in alarm system, a standard feature, can be connected to sound either when the second pump becomes operational with a 3-float switch system or independently with a 4-float switch system. All electrical systems must be installed by a qualified electrician and according to the National Electrical Code. Features Hand-off-auto toggle switch for each pump Green pump run pilot light for each pump Alarm test and silence switches Red pilot light (NEMA 1 only) and audible alarm with 83 to 85 decibel rating for a high water condition Red alarm beacon included with NEMA 4X enclosure Auxiliary dry contact High water alarm On single phase – circuit breaker for each pump On three phase – motor protective switch with overload protection Magnetic starter for each pump Alternating mechanism Numbered terminal strip for connecting pumps and variable level float switches NEMA 1, general purpose or NEMA 4X, watertight enclosures available Integral auxiliary terminal board connections (dry contact) for remote alarm devices 3 or 4 variable level float switch control operation Three 20’ (6 m) float switches included with 1 Ph panels The use of off-the-shelf components provide for relatively easy field maintenance and repair 2 year limited warranty Specifications Dimensions: 12" x 10" x 6" Volts: 115 / 200 / 230 Amp Range: 0 - 20 PEZSK20230 Show more