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Nu-Calgon 5010-30 208-230 VAC, 50/60 Hz, Three Phase, 4-28 Amp RLA, NuStart Compressor Soft Starter

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Original price $472.86
Current price $329.46
SKU 5010-30
Currently 3 in stock.

Nu-Calgon 5010-30 208-230 VAC, 50/60 Hz, Three Phase, 4-28 Amp RLA, NuStart Compressor Soft Starter

 

  • Most Trusted and Compact Soft Starter in the HVAC/R Market
  • Compatible with all Modern Scroll Technologies
  • Provides Efficient Start-Up on Back-Up/Off-Grid Power Sources
  • Reduces In-Rush Current and Start-Up Torque
  • Reduces Compressor/Refrigerant Piping Stress at Start-Up
  • Prevents Light Flickering at Start-Up
  • Lowers Start-Up Noise and Vibration
  • Provides Added Compressor Protection:
    • Exclusive Reverse Scroll Protection
    • Low Voltage Protection
    • Hard Start Lock-Out Feature
    • Overcurrent Protection (Single Phase Series)
    • High Voltage Protection (Three Phase Series)

NuStart is both a soft starter and protection device for the scroll compressor in the HVAC/R system.   The product uses a current-based motor control to optimize motor start-up for the scroll compressor, in doing so, significant reductions in-rush amperage and motor torque with compressor start-up.  End-user benefits include: reduction in start-up noise and vibration, eliminates light flicker and nuisance circuit breaker trips, reduction in contactor arcing, and less mechanical stress on the compressor and connected refrigerant piping. Furthermore, lowering the in-rush current of the compressor allows for a more efficient start-up with off-grid solutions such as solar/battery systems or backup power sources, allowing the use of a smaller generator.  

NuStart provides another level of protection for the scroll compressor in the HVAC/R system.   NuStart offers exclusive reverse motor (scroll) protection and under voltage protection to prevent motor stalling at start-up or during operation in low voltage (brownout) events.   The single-phase series provides overcurrent protection to the compressor, whereas the three-phase types provide overvoltage protection and reverse motor detection features. NuStart provides added protection to the compressor – it is NOT a replacement for any primary circuit breaker or an overload protection device.

 

5010-30 Instruction Bulletin

5010-30 Product Bulletin

5010-30 Product Flyer