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11312 Submersible Wastewater Pumps and Accessories <br /> 7. Controls and Alarms (also see Alternate): Shall be listed per UL 508 or UL 698A for <br /> Class 1, Division 1. Panels shall be repairable in the field without the use of <br /> soldering irons or substantial disassembly. Panel shall be Orenco Systems®, Inc. <br /> Model MVP-DAX IRO or MVP-DAX2RO control panel meeting the following: <br /> Standard Components: <br /> a. Programmable Logic Unit: 115/230 VAC programmable logic unit with built-in <br /> LCD screen and programming keys. Provides control functions and timing for <br /> panel operation. <br /> b. Motor-Start Contactor: 115 VAC: 16 FLA, 1 hp, 60 Hz; 2.5 million cycles at FLA <br /> (10 million at 50% of FLA). 230 VAC: 16 FLA, 3 hp, 60 Hz; 2.5 million cycles at <br /> FLA (10 million at 50% FLA). <br /> c. Toggle Switch: Single-pole, double-throw MOA switch. 20 amps, 1 hp. <br /> d. Controls Circuit Breaker: 10 amps, OFF/ON switch. Single-pole 115 VAC. DIN <br /> rail mounting with thermal magnetic tripping characteristics. <br /> e. Pump Circuit Breaker: 20 amps, OFF/ON switch. Single-pole 115 VAC. Double- <br /> pole 230 VAC. DIN rail mounting with thermal magnetic tripping characteristics. <br /> f. Audio Alarm: 80 dB at 24", warble-tone sound. <br /> g. Visual Alarm: 7/8" diameter red lens, "Push-to-silence." NEMA 4, I-watt bulb, <br /> 115 VAC. <br /> h. Panel Enclosure: Measures 13.5"high x 11.3"wide x 5.6"deep. NEMA 4X rated. <br /> Constructed of UV-resistant fiberglass; hinges and latch are stainless steel. <br /> Conduit couplings provided. <br /> i. MVP-DAXIRO Panel Ratings: 115 VAC, 1 hp, 16 amps, single phase, 60 Hz. <br /> j. MVP-DAX2RO Panel Ratings: 230 VAC, 3 hp, 16 amps, single phase, 60 Hz. <br /> k. Event Counter: 115 VAC, 6-digit, non-resettable. <br /> I. Elapsed Time Meter: 115 VAC, 7-digit, non-resettable. Limit of 99,999 hours; <br /> accurate to 0.01 hours. <br /> Optional Components: <br /> in. Pump Run Light: 7/8" green lens. NEMA 4, 1-watt bulb, 115 VAC. <br /> n. Effluent Alarm: 95db at 24", warble-tone sound. <br /> o. Flashing Light: Flashing Light: Lexan lens, flanged based, Red, UL—recognized <br /> p. 3 way (main, auto, off) manual power transfer/disconnect switch <br /> q. I I5VAC Ground fault interrupter(GFI) <br /> r. Intrinsically Safe Control Relays: 115 VAC. Listed per UL 913, for Class 1 Div. <br /> 1, Groups A, B, C, D hazardous locations. Larger enclosure required. <br /> s. Current Sensor: 115 VAC. Go/no-go operation. Pump fail indicator light on panel. <br /> Manual reset switch <br /> Micke Grove Zoo Wash Water and Septic Disposal System 11312-6 <br /> Siegfried Engineering, Inc. <br /> MESA Project LOCA 0701 <br />