Deka Unigy I Series 12AVR170ET Cat. No. MK-12AVR170ET

$958.21

Deka Unigy I sealed lead-acid batteries are available as AVR (absorbed valve regulated) and GVR (gel valve regulated) technology for virtually any application demand. Both are UL recognized components and are made in the U.S.A. with individually tank-formed plates for optimized uniformity of cell-to-cell voltages. Front access design for easy installation and maintenance Space saving Absorbed Glass Mat (AGM)construction (48 volt system fits in 23" racks) Individual plate formation optimizes cell voltage balance and performance Reinforced case resists bulging and meets safety requirements (UL94 V-0) Computer-aided design and manufacturing control processes and standards to ensure quality products All batteries meet or exceed IEEE 485 and Telcordia capacity requirements. Battery design and construction meet UL recognition requirements SPECIFICATIONS Nominal Voltage:    12-Volt/170 ampere-hours  @ 8 hr. rate to 1.75 final volts/cell Positive Plate:     Pure lead, low-calcium, high-tin alloy Negative Plate: Lead calcium alloy Post Seal:      Epoxy-sealed Terminal: Front access, 1/4" - 20 threaded insert Container: Flame-retardant, polypropylene - UL 94 V-0/>28% L.O.I. Safety Vent: Low positive pressure, self-sealing w/ flame arrestor Float Voltage: 2.25 volts per cell ± 0.01 vpc (Range: 13.44 to 13.56 volts per 6-cell unit) Battery Life: 10 years in float applications at 77°F/25°C Dimensions: 22.00" (558.8 mm) L x 4.90" (124.5 mm) W x 12.60" (320 mm) H Weight: 120 lbs. (54.4 kg)