DSP-1 – SINGLE PHASE LINE VOLTAGE MONITOR MOTOR PROTECTOR
DiversiTech Wagner digital single-phase motor protector that shields motors and appliances from damage caused by voltage surges and sags, blackouts and rapid restarts.
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DiversiTech Wagner digital single-phase motor protector that shields motors and appliances from damage caused by voltage surges and sags, blackouts and rapid restarts.

DiversiTech Wagner digital three-phase motor protector that continuously monitors line voltage and trips to protect compressors, motors and other sensitive loads from voltage anomalies.

ICM Controls 3-phase line voltage monitor that continuously watches a 180-600 VAC three-phase line for phase loss and phase reversal, with unbalance monitored as a percentage of input voltage.

ICM Controls 3-phase line voltage monitor that protects motors and compressors by continuously watching for phase reversal, phase loss and phase unbalance on a 190-600 VAC three-phase line.

ICM Controls ICM517 surge protector. 100,000 amp peak surge rating for single-phase HVAC equipment. Robust protection against lightning and power surges.

Packard PSP72KA surge protector for HVAC systems. 120/240V, 72,000 amp peak surge rating. Weatherproof enclosure with LED diagnostics. Protects your AC and furnace.

SoftStartHome soft start kit for residential air conditioning systems up to 3 tons (36,000 BTU). It ramps power to the compressor on start-up to cut inrush current and peak power demand, which reduces mechanical and electrical stress on components and can allow a system to run on generator or battery backup power.

SoftStartHome soft start kit for residential air conditioning systems up to 6 tons (72,000 BTU). It ramps power to the compressor on start-up to cut inrush current and peak power demand, which reduces stress on components and can allow a system to be supported by backup power.