QE QUALITY voltage protectors are electronic surge protectors for refrigerators and freezers of up to 27 cubic feet. Professionally designed to protect against volt./current surges beyond rated value. These units quickly cut power during blackouts, High and Low voltage. QE QUALITY voltage protectors feature: - 3 minute delay time connection - Bright LED lighting specifying (Normal, High, Low voltage and Time Delay) - Easy installation - Single output - Cutoffs of under voltage at 170 V / over voltage at 260 V. PRODUCT MODELS | Model | Volt | Hz | Amp | Working Temp. | Max Power | | | | QPN-12-1 | 120 | 50/60 | 12 | -5° to 55° C / 23° to 131° F | 12 A / 2640 W |
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| | | | | | | | | QPA-20-2 | 220 | 60 | 20 | -- | 4400 VA - 20 AMP 35,000 BTU | | | | QPN-12-3 | 120 | 50/60 | 12 | -5° to 55° C / 23° to 131° F | 12 A / 1440 W
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