Product Overview

CHOOSE SUPCO for ALL of your Hard Start needs:
SPP Series for reliable, field proven, UL recognized
PTC style Hard Start Kits
• Economic
• Easy 2-wire Installation
“E” Class for Electronic Potential Relay (EPR) style Hard Start Kits
• Voltage Sensing
• Instant Re-start
• Easy 2-wire Installation
3 Series- 3 wire mechanical potential relay hard start
• Voltage Sensing
• Instant Re-start
• EZ Snap Bracket for Quick Installation
PART TORQUE
NO. VOLTAGE hp RANGE INCREASE
SPP5 90 – 277 VAC 1/2 to 10 hp 300%
SPP6 90 – 277 VAC 1/2 to 10 hp 500%
SPP7S 90 – 277 VAC 1/2 to 10 hp 600%
PART CAPACITOR
NO. VOLTAGE hp RANGE SIZE (µF)
SPP5E 170 – 277 VAC 1/3 to 2 hp 43 to 52
SPP6E 170 – 277 VAC 1/2 to 3 hp 88 to 106
SPP8E 170 – 277 VAC 1 to 5 hp 189 to 227
PART APPLICATION CAPACITOR REPLACES
NO. SIZE
3W1 1-3 hp 88-108µF CSRU1
3W2 3.5-4.5 hp 189-227µF CSRU2
3W3 4-5 hp 270-324µF CSRU3
F416 - 11212013
SEALED UNIT PARTS CO., INC.
PO Box 21, 2230 Landmark Place
Allenwood, NJ 08720 USA
800-333-9125 • www.supco.com
The Right Choice