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UPS and Surge Suppression

1 Result found that include 13 Products

Grainger has the right devices to help you protect your sensitive computers and electrical equipment from equipment failure and costly downtime. An uninterruptible power supply (UPS) provides reliable and secure, cost-effective backup power and power protection for critical equipment. A basic ups power supply can provide enough backup power to work through short- and medium-length power outages. More sophisticated UPS systems have software for complete network power management and control. Surge suppressors help prevent system crashes, corrupted data files, disk drive errors, computer lockup, and hardware failure. Power conditioners protect from surges, spikes, lightning, and other power disturbances, while voltage stabilizers help maintain stable output voltage during peak loads on voltage-sensitive equipmentClose

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  • Voltage Stabilizers

    PHASE-A-MATIC

    Voltage Stabilizers

    Multiple items available13

    $227.20 - $5,930.00

  • About these products

    • Panel-mount
    • 208 to 230V input/output

    Use with 208-240V Rotary Phase Converters in heavy load applications to provide voltage balance between legs: ±5% compared with standard 3-phase line voltage of ±10%. Help maintain stable output voltage during peak loads on voltage-sensitive equipment, including CNC/PLC-driven applications. Select same HP as rotary phase converter being used.

    Voltage Stabilizers