Zoeller® 10-1045 1399882

An electrical alternator is used on a duplex pump application where automatic alternation of the pumps is desired for added 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 three-float switch system or independently with a four-float switch system. All electrical systems must be installed by a qualified electrician and according to the National Electrical Code.

Zoeller® Control Panel, 115/200/230 V, 19 in L x 9-1/2 in W x 22 in H

• Hand-off-auto toggle switch for each pump
• Green pump run pilot light for each pump
• Alarm silence and test switches
• Red pilot light (NEMA1 only) and audible alarm with 83 to 85 dB rating for a high water condition
• Red alarm beacon included with NEMA 4x enclosure
• Auxiliary dry contact
• High water alarm
• Single phase - circuit breaker for each pump
• Magnetic starter for each pump
• Alternating mechanism
• Numbered terminal strip for connecting pumps and variable level float switches
• Integral auxiliary terminal board connections (dry contact) for remote alarm devices
• Three or four variable level float switch control operation
• Off-the-shelf components provide easy field maintenance and repair

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