75µF (75uF) 250VAC Motor Start Capacitor | E348072 | NGM61B1D250075NNCA

What does a 75µF motor start capacitor do?
A 75µF start capacitor provides the initial electrical boost required to start a single-phase electric motor. It helps generate the torque needed to overcome inertia and start the motor smoothly.

Where is a 75µF start capacitor commonly used?
75µF start capacitors are commonly used in air compressors, water pumps, HVAC systems, and refrigeration equipment where strong starting torque is required.

What happens if a 75µF start capacitor fails?
If the capacitor fails, the motor may hum without starting, struggle under load, or trip circuit breakers due to increased current draw.

Can I replace a 75µF capacitor with a different µF rating?
No. Always replace the capacitor with the same microfarad (µF) rating and voltage specification to ensure proper motor performance and avoid damage.

What is the difference between a start capacitor and a run capacitor?
Start capacitors are used only during motor startup to provide high starting torque, while run capacitors remain in the circuit during normal operation to improve efficiency.

How can I tell if my start capacitor is faulty?
Common signs include a motor that hums but won’t start, slow or inconsistent startup, overheating, or repeated tripping of electrical protection devices.

Type: Motor Start Capacitor

Capacitance: 75µF (75uF)

Voltage: 250VAC

Applications: Electric motors, compressors, HVAC units, pumps

Code: E348072

Identification: NGM61B1D250075NNCA

Diameter: 38mm

Height: 81mm

Robust Construction
Manufactured with high-quality plastic housing, this NGM start capacitor is built to withstand demanding industrial environments, ensuring long service life.

Smooth Motor Start-Up
Provides the essential initial energy surge needed for single-phase motors, enabling smooth, efficient, and reliable motor startups.

Easy to Install
Equipped with a practical lug-type terminal and 120mm pre-attached cable, this capacitor simplifies installation across a range of motor setups.

Flexible Mounting Options
The stand-alone mounting style offers versatile placement, making it easy to integrate into various machine configurations.

Dependable Operation
Rated at 250VAC, the capacitor delivers consistent, high-performance output across a wide range of applications such as HVAC units, compressors, and pumps.

Secure Connection
A 4mm stud ensures a firm, vibration-resistant connection, minimising the risk of operational issues due to disconnection.