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KB Electronics KBPC-225D White

KB Electronics · KBPC - DC Drive
KBPC SCR Drive - NEMA 4 3 HP 90V (No.9392) FDA Approved White Case
Catalog Number: KBPC-225D White
Part Number: 9392
HP
1 1/2, 3
Input Voltage
115V, 230V
Output Voltage
90V, 180V
Input Phase
1
Enclosure
NEMA 4X

Product-line overview

NEMA 4X / IP65 Washdown Rated: Sealed die-cast aluminum enclosure with corrosion-resistant coating, rubber-booted switches, and a shaft-sealed potentiometer for wet or harsh environments.

Flexible Motor Compatibility: Jumper-selectable for 115/230V input and 90/180V DC motors.

Speed or Torque Control Modes: Easily switch between precise speed regulation or torque control depending on your application.

Built-In Motor & Drive Protection: Includes short-circuit, transient, overload, and electronic current limit protection to help prevent motor burnout and ensure long-term reliability.

Highly Adjustable Performance: Fine-tune operation with trimpots for min/max speed, acceleration, deceleration, current limit, and IR compensation.

Availability: Factory Order

On Order

2 Expected 5/21/2026

Important Links

Technical Support Available 8:30am-6:00pm EST

Call 1-800-890-7593

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Description

The KBPC Series of DC Drives are rated for 1/100 to 3 horsepower. These drives are housed in NEMA 4X/IP 65 die-cast aluminum washdown enclosures for indoor or outdoor use. The exclusive Short Circuit and Timed Current Limit (TCL) circuitry prevents motor burnout and demagnetization of PM motors. Features, such as a selectable motor current, eliminates unnecessary calibration the of IR and CL trimpots.

Electrical Data
HP CT Rating
1 1/2,3 HP
HP VT Rating
-
Input
Output
Voltage
115V,230V
180V,90V
Max CT Current
22
15
Max VT Current
-
-
Phase
1
DC
Hz Range
50-60
-
Physical Data
Weight
-
Height
9.5"
Width
6"
Depth
5"
Enclosure
NEMA 4X
Degree of Protection (IP)
IP65
Frame
-
Ambient Temp
0 to 45°C
Additional Data
Agency Approvals
cUL & CE
Country of Origin
MEXICO
Warranty
18-Month

Product Line Review

Reviews for this product are combined with others in the same product line, as they share the same design but differ in specifications like HP or RPM.

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About KB Electronics

KB Electronics VFDs and DC Drives are trusted for their compact design, precise motor control, and ease of use. As part of Nidec Motor Corporation, KB Electronics delivers variable frequency drives and motor speed controllers for low horsepower motor applications, available in up to 5 horsepower.

Proud to Be Part of the Nidec Family

Founded in 1967 and acquired by Nidec Motor Corporation in 2015, KB Electronics is backed by one of the world’s largest electric motor manufacturers. Nidec delivers cutting-edge motor technology that powers everything from computers and home appliances to industrial equipment. Now part of a global leader in motor technology, KB Electronics continues to provide customers with customized, high-quality motor control solutions that drive innovation across industries.
With over 100 models of off-the-shelf VFDs, DC motor controls, and Triac fan controls, KB Electronics offers solutions for industries like HVAC, manufacturing, and more.

Why Choose KB Electronics Speed Controllers?

  • Ease of Use: KB Electronics is known for its straightforward user interface, making it easy to install and configure.
  • Compact & Efficient: Designed for low-horsepower electric motors, KB motor drives deliver energy efficiency and smooth performance.
  • Ingress Protection: With a NEMA 4X/IP65-rated enclosure, the KBAC and KBPC Drives resist dust, water, and corrosion, making them ideal for food production and chemical processing industries.
  • Fast Shipping Across Canada: With inventory in Edmonton, AB, eMotors Direct offers quick shipping of KB Electronics motor drives throughout Canada. Whether you need a VFD, motor speed controller, or drive for industrial automation, we ensure prompt delivery to minimize downtime.

Get Expert Support

Need help selecting the right KB Electronics drive? Our team at eMotors Direct provides expert guidance to help you find the best speed controller for your AC or DC motor application. Contact us today!
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