• 600uF 300VAC motor start capacitor for single-phase electric motors used in HVAC systems, compressors, pumps, and industrial machinery
  • Motor start capacitor 600 microfarad 300VAC with lug-style terminals and 4mm mounting stud for high-torque motor startup applications
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600µF (600uF) 300VAC Motor Start Capacitor | E348072 | NGM 61B7D300600NNCA

600µF (600uF) 300VAC Motor Start Capacitor | E348072 | NGM 61B7D300600NNCA

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The 600µF 300/330VAC Motor Start Capacitor is designed to provide the powerful starting torque required for single-phase electric motors operating under demanding conditions. Commonly used in air compressors, pumps, HVAC systems, and industrial machinery, it delivers the initial electrical boost needed for reliable motor startup and smooth engagement.

Manufactured for short-duty starting applications, this capacitor features durable construction, insulated housing, and secure mounting for dependable long-term performance.

Faqs

What does a 600µF motor start capacitor do?
A start capacitor provides the initial electrical boost required to start a single-phase motor by generating the torque needed to begin rotation.

Where is a 600µF start capacitor commonly used?
600µF start capacitors are commonly used in air compressors, pumps, HVAC equipment, and other high-load motor applications.

Can I replace a start capacitor with a different µF rating?
No. The replacement capacitor should match the original microfarad (µF) specification to ensure proper motor operation.

What happens if a start capacitor fails?
A failed start capacitor may cause the motor to hum, struggle to start, or trip electrical protection devices.

Specification

Type: Motor Start Capacitor

Capacitance: 600µF (600uF)

Voltage: 300VAC

Applications: Electric motors, compressors, HVAC units, pumps

Code: E348072

Identification: NGM 61B7D300600NNCA

Terminals: Lug-style terminals

Mounting: 4mm mounting stud

Design: Heavy-duty construction for industrial use

Features and benefits

Durable Construction
Housed in high-strength plastic for enhanced durability and dependable performance in demanding environments.

Efficient Motor Starting
Delivers robust initial torque to ensure smooth and reliable motor startups, reducing the risk of failure or delay.

Hassle-Free Installation
Equipped with lug-style terminals and 120mm leads for quick, straightforward installation in both residential and industrial settings.

Versatile Mounting Options
Designed for stand-alone mounting, making it easy to integrate into new builds or retrofit into existing systems.

Stable Power Output
Rated for 300VAC, this capacitor ensures consistent and reliable power delivery under heavy electrical loads.

Secure and Steady Fit
Features a 4mm mounting stud for firm attachment and excellent resistance to vibration.

SHIPPING & DELIVERY

Domestic Shipping (Australia)

Standard Shipping: 2–4 business days

  • Free standard shipping on eligible orders over $300 Australia-wide
  • Selected products qualify for free shipping regardless of order value
  • Free standard shipping available within Melbourne metro (within 40km of the CBD)

Express Shipping: 1–3 business days

  • Express shipping rates calculated at checkout

International Shipping

Standard International: 7–15 business days
Express International: 3–7 business days

  • Customs duties, taxes, or import fees may apply depending on destination country

Heavy & Oversized Items

  • Free shipping does not apply to heavy or oversized products
  • Shipping is charged separately and calculated at checkout
  • Express shipping is not available for heavy items
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Product Stock Quantity Price Product subtotal Product subtotal
600uF 300VAC motor start capacitor for single-phase electric motors used in HVAC systems, compressors, pumps, and industrial machinery
600µF (600uF) 300VAC Motor Start Capacitor | E348072 | NGM 61B7D300600NNCASKU: SC600300
600µF (600uF) 300VAC Motor Start Capacitor | E348072 | NGM 61B7D300600NNCASKU: SC600300
$0.00
$118.00/ea
 Only 4 Left
$0.00
$118.00/ea
 $0.00
600µF 300/330VAC Motor Start Capacitor | E348072 NGM61B7D300600NNCA The 600µF 300/330VAC Motor Start Capacitor is engineered to provide the high starting torque required for single-phase electric motors operating under heavy-load conditions. Designed specifically for motor startup applications, it delivers a rapid burst of electrical energy that helps motors overcome initial inertia and achieve reliable startup performance. Commonly found in air compressors, pumps, HVAC systems, refrigeration equipment, workshop machinery, and industrial motor-driven equipment, this capacitor plays a critical role in ensuring dependable motor engagement while reducing strain on electrical components during startup. Manufactured using high-quality internal components and enclosed within a durable insulated housing, this capacitor is built for repeated short-duty starting cycles and long service life. The heavy-duty design helps maintain reliable performance in demanding industrial and commercial environments. Featuring lug-style terminals and a secure 4mm mounting stud, installation is quick and straightforward for maintenance, repairs, and replacement applications. Suitable Applications: Air compressors Water pumps HVAC systems Refrigeration equipment Workshop machinery Industrial electric motors Dust extraction systems Commercial motor applications Single-phase motor starting circuits Key Features: 600µF capacitance rating 300/330VAC voltage rating Motor start capacitor Heavy-duty industrial construction E348072 certified component Identification: NGM61B7D300600NNCA Delivers strong starting torque Durable insulated housing Lug-style terminals Secure 4mm mounting stud Common Signs of a Failed Start Capacitor: Motor humming during startup Motor struggling to start Slow motor acceleration Frequent circuit breaker trips Reduced starting torque Motor failing to start under load Browse our full range of Motor Start Capacitors to find the correct replacement for your equipment. We also stock a wide selection of Single-Phase Electric Motors for industrial, commercial, and workshop applications.