Cambridge 370/440V Dual Run Capacitor 55/5 MFD Round HVAC AC Start Motor Cap

SKU: MFG#NA-d1s8yq

Weight	1.5 lbs
Dimensions	8 × 8 × 8 in

$27.74

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$27.74	0%
5–9	$26.35	5%
10+	$24.97	10%

Estimate for this quantity before shipping. Tax display follows store settings. Existing cart quantities can increase the tier. Only one offer applies; a coupon replaces automatic pricing. For 20+ units, contact support for a quote.

Available to order.

Bulk quantity & quote

Quantity needed

Enter the total quantity you need. We will confirm availability and a quote before you order.

Need a firm ship date? Availability may include supplier stock. Confirm availability before ordering for time-sensitive work.

Cambridge 370/440V Dual Run Capacitor 55/5 MFD Round HVAC AC Start Motor Cap

Specifications & product details

Overview

Cambridge 370/440V Dual Run Capacitor – 55/5 MFD Round for HVAC AC Motor SystemsThis dual motor run capacitor from Cambridge Resources is ideal for HVAC installations requiring robust startup torque and consistent motor operation. Rated at 370/440V, it supports both compressor and fan motors in a wide range of residential and commercial cooling systems.

Specifications

Capacitance: 55 + 5 MFD (Microfarads)
Voltage: 370/440 VACShape: Round canister designTerminals: Quick-connect tabsCase: Sealed, corrosion-resistant steel
Use Case

Applications

Dual-run motors in HVAC blower and compressor systemsCentral air units, rooftop coolers, and residential AC systems
Perfect for service professionals or DIY maintenanceProduct Benefits:Ensures stable operation under high heat and electrical loadsUniversal compatibility across many OEM systems
Easy installation for fast capacitor replacement

Product details

Part / SKU	MFG#NA-d1s8yq

Package includes

Cambridge 370/440V Dual Run Capacitor 55/5 MFD Round HVAC AC Start Motor Cap

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

Compatibility & part-number help

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

Shipping & availability

Availability may include our inventory and supplier sources. Listed stock does not by itself confirm immediate dispatch. Ask us to confirm a ship date before ordering for time-sensitive work.

Shipping methods and charges appear at checkout where available. Freight, oversized and specially handled items may require a quote. See our Shipping Policy for processing periods, restrictions and delivery information.