RD-30-370 Vanguard Run Capacitor, 370 Vac, 30 µF 50-60Hz, 10,000AFC, Internally Protected, 70°C

RD-30-370 Vanguard Run Capacitor, 370 Vac, 30 µF

The RD-30-370 Vanguard Run Capacitor is a dependable motor run capacitor built for HVAC and motor applications that need stable performance without surprises. With a 30 µF rating at 370 VAC, it supports 50/60 Hz operation, includes internal protection, and carries a 10,000 AFC rating for added confidence in demanding electrical environments—all while handling temperatures up to 70°C.

Country of Origin
Made in Mexico

Key Features / Specifications

• Part Number: RD-30-370
• Brand: Vanguard
• Product Type: Motor run capacitor
• Capacitance: 30 µF ±6%
• Voltage Rating: 370 VAC
• Frequency: 50/60 Hz
• AFC Rating: 10,000 AFC
• Protection: Internally protected
• Temperature Range: -40°C to +70°C
• Case Style: Round metal
• Diameter: 1-3/4 in
• Height: 2-7/8 in
• Connection Type: 1/4 in spade terminals
• Weight: 0.50 lbs

Ideal For

• HVAC and motor applications requiring a 30 µF, 370 VAC run capacitor
• Replacement installs where internal protection and 10,000 AFC add reliability
• Systems operating in wide temperature swings up to 70°C
• Techs who want the fix to be “swap it and forget it,” not “swap it and babysit it”