Browse Store MCC Buckets & Structure
Cutler Hammer 9800 Series
Cutler-Hammer F10 Unitrol MCC 800 Amp MLO 480Y/277 Volt R&G
Cutler-Hammer Unitrol MCC 800 Amp MLO 480Y/277 Volt R&G
Cutler-Hammer Uni-Trol MCC 800 Amp MLO 480Y/277 Volt R&G
GE 7700 Series MCC 600 Amp TKM836F000 Main Breaker 480Y/277 Volt R&G
Siemens-Allis MARQ-21 MCC 600 Amp MLO 480Y/277 Volt R&G
Refurbished, Reconditioned, and Surplus Motor Control Buckets
Looking for support in finding a motor control bucket for optimal electrical power and distribution control? We stock popular and hard-to-find Motor Control Center Buckets. Check out our range of surplus motor control components, reconditioned motor control buckets, used and refurbished motor control supplies to find a solution for your situation.
When it comes to motor control buckets, our product specialists are a point of contact for both new and reconditioned motor control products. Our MCC pros have years of experience in the electrical field. This means you receive recommendations based on experience in solving problems similar to yours.
We locate and deliver motor control buckets that meet industry standards, providing dependability and longevity. Working with you as a trusted partner our team can help you take the worry out of selecting the right bucket from our extensive inventory. We’ll work with you to identify a part that works seamlessly in your electrical system.
How to Select the Right Motor Control Center Bucket for Motor Control Applications
It all starts by asking a few questions.
What are Your Amperage Requirements?
Determine the specific amperage needed for your application. This is important for selecting a Motor Control Bucket that can handle the electrical load without overloading or underperforming.
What Type of Disconnect?
Consider the type of disconnect that works with your motor control system. Different applications may need specific disconnect features like fused or non-fused disconnects. Having compatibility with your safety and operational requirements also means you save time and money.
Feeder or Starter Bucket?
Decide whether your application needs a Feeder Bucket or a Starter Bucket. Feeder Buckets are usually used for distributing power, while Starter Buckets are of course for starting and stopping motors. Knowing your system's needs will guide you in choosing the appropriate type.
What Starter Size?
Determine the size of the starter needed based on your motor's specifications. Starter size is usually specified in terms of horsepower rating, so the Motor Control Bucket's starter can handle the motor's power requirements.
Compatibility and Integration
Look for compatibility with your existing electrical system and other control components. Issues like communication protocols, control interfaces, and integration capabilities give you seamless operation within your broader control environment.
These considerations, along with proper consultation with technical experts or engineers, help our customers make informed decisions when selecting the correct Motor Control Bucket for their specific application.
Give us a call, we’re here to help!
Motor Control Bucket Types and Common Applications
To help you with choosing the right Motor Control Bucket, here's a table of 12 types and example motor control bucket applications. It's a quick educational reference guide.
Whether you're looking for a Full Voltage Reversing Starter for bidirectional control or a Smart Motor Control Bucket with advanced monitoring capabilities, this helps streamline your decision.
Contact our product specialists. We'll help you make informed decisions in line with your application.
Bucket/Starter Type | Motor Control Center Bucket Description | Example Applications |
|---|---|---|
| Full Voltage Reversing (FVR) | You’ll get forward and reverse motor control by switching full voltage to the motor. | You would use this bucket type on conveyor systems needing bidirectional movement, where exact control over the motor's direction is essential. |
| Full Voltage Non-Reversing (FVNR) | Offers basic on/off control without the ability to reverse the motor direction. | Good for simple pump applications, where the motor only needs to operate in one direction for jobs like water pumping or fluid circulation. |
| Variable Frequency Drive (VFD) | Includes a variable frequency drive for motor speed control, for energy efficiency that’s easy on equipment. | Consider VFD’s for places like HVAC systems, where adjusting the motor speed based on varying heating or cooling demands increases energy efficiency and system control. |
| Reduced Voltage Autotransformer | Uses an autotransformer to reduce the voltage to the motor during start-up, lessening inrush current and electrical stress. | Good for large industrial motors, where reduced voltage starting is needed to lower power grid disturbances and prevent equipment damage. |
| Solid State Starter | Uses solid-state devices like thyristors, for smooth motor acceleration and deceleration, lowering mechanical and electrical impact on your gear. | Gives you high-precision machining equipment, where smooth motor control is critical to avoid abrupt movements that may affect the machining process. |
| Combination Starter | Combines motor control components into a single bucket for compact and full motor control. | Consider these in manufacturing lines with multiple motors and varied operational requirements, streamlining control in a small space. |
| Two-Speed Starter | Designed for motors with two-speed capabilities, so users can switch between high and low speeds. | 2-Speed starters are ideal for fans or blowers in ventilation systems, where a motor can operate at a high speed for rapid air circulation and a low speed for maintaining constant air circulation. |
| Multi-Speed Starter | For motors with multiple speed settings, giving flexibility in controlling different operational speeds. | You’ll find these in mixers in food processing, where the motor may need to operate at various speeds for different stages of mixing and blending. |
| Reversing Starter | Enables the motor to operate in both forward and reverse directions, commonly used in applications where bidirectional movement is required. | Try reversing starters in cranes and hoists, where the ability to move loads in both directions is needed for efficient and precise material handling. |
| Soft Starter | Includes a soft starter that gently ramps up the motor's voltage during start-up. This reduces mechanical stress and electrical disturbances. | Centrifugal pumps, where gradual acceleration helps prevent water hammer effects, protecting pipes and the pump system. |
| Manual Starter | Provides basic manual control of the motor, allowing operators to manually start and stop the motor. | Small-scale machinery in workshops, where operators need direct control over motor operation for tasks like cutting or shaping materials. |
| Smart Motor Control | Uses advanced monitoring, diagnostics, and communication capabilities, compatible with industrial automation and control systems. | Smart controls are found in industrial production lines with lots of automation. Real-time monitoring and remote control of motors give you greater operational efficiency. |
Selecting the right motor control bucket is a critical step toward efficient and reliable operation of your motor control applications. A basic understanding of motor control buckets available and their common applications will help as we walk you through informed decisions.
Need precise speed control with a Variable Frequency Drive (VFD) Starter Bucket? Or bidirectional movement capabilities with a Reversing Starter Bucket? … We’ll help you all the way to make the right choice.