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Supco SPP5 Hard Start Kit Relay Capacitor Combo 1/2-10 HP 120-288V

SKU: SPP5

$17.12

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$17.120%
5–9$16.265%
10+$15.4110%

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Supco SPP5 Hard Start Kit – 300% Boost

The Supco SPP5 is a relay/capacitor combination hard start device designed to increase starting torque on PSC air conditioning compressors.

This model provides approximately +300% starting torque, making it ideal for compressors that struggle to start due to age, low voltage, or heavy load.

Features:

  • Hard start kit for PSC compressors

  • Provides up to 300% boost in starting torque

  • Installs quickly across run capacitor terminals

  • Ideal for weak/hard starting compressors

  • Wide voltage range for HVAC applications

Specifications:

  • MPN: SPP5

  • Voltage: 120–288 VAC

  • HP Range: 1/2 – 10 HP

  • Designed for air conditioning and refrigeration compressors

Product details

Part / SKU SPP5

Package includes

  • Supco SPP5 Hard Start Kit Relay Capacitor Combo 1/2-10 HP 120-288V

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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