Supco Hard Start Kit: 2 Wire, 43-53 MFD, 90-277V AC, 1/2 hp to 10 hp
The Supco SPP5 Hard Start Kit is a 2-wire start assist device designed for reciprocating compressors. It features a Positive Temperature Coefficient (PTC) relay and operates with a control voltage of 90-277V AC…
SKU 3G-OTH-67718
Also listed as: SPP 5 · SPP-5
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Supco SPP5 Hard Start Kit is a 2-wire start assist device designed for reciprocating compressors. It features a Positive Temperature Coefficient (PTC) relay and operates with a control voltage of 90-277V AC, providing a capacitance range of 43-53 MFD. This kit is suitable for cooling capacities from 1/2 to 5 tons and supports compressor horsepower from 1/2 to 10 hp.
Frequently Asked Questions
What is the Supco SPP5 Hard Start Kit used for?
The Supco SPP5 Hard Start Kit is used to assist reciprocating compressors during startup in HVAC and refrigeration systems. It provides a boost of starting torque for compressors from 1/2 hp to 10 hp, covering cooling capacities from 1/2 to 5 tons.
What are the specifications of the Supco SPP5 Hard Start Kit?
The Supco SPP5 is a 2-wire hard start kit with a Positive Temperature Coefficient (PTC) relay. It operates at 90-277V AC, delivers 43-53 MFD capacitance, and supports reciprocating compressors from 1/2 hp to 10 hp for cooling capacities of 1/2 to 5 tons.
Where to buy the Supco SPP5 Hard Start Kit worldwide?
You can source the Supco SPP5 Hard Start Kit through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide destinations, ensuring the kit reaches your facility reliably.
How to install the Supco SPP5 Hard Start Kit?
Install the Supco SPP5 by connecting the two wires in series with the compressor run capacitor. Ensure power is off, verify voltage matches 90-277V AC, and mount the PTC relay securely. Follow standard HVAC safety practices and consult the manufacturer's guidelines for your specific compressor model.
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3G Electric supplies Supco hard start kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
