AUcontrols.
Reversible SCR Motor Speed Control
Made in USA
Analog speed controller in NEMA 1, designed for use with 2-3 HP, 90V~100V* DC Motors with Permanent Magnet or Shunt Wound field. Ideal for demanding industrial applications requiring precise speed control and direction reversal.
Specifications:
- Model: ASCB1-3R
- Horsepower: 3HP
- Power Rating: 3.7280kW
- Enclosure: NEMA 3
- Power Input: 110–130 VAC, 50/60 Hz, Single Phase
- Output: 0–100* VDC, 27 Amps. (*120V)
- Field Output: 50/100 VDC @ 2 Amp
- Control Method: Potentiometer/PLC→Needs Isolation Board AIB-U*
- Instant Overload Protection (IOP) Prevents Drive damage
- Input Power & Armature Output Fuse Protections
- Feedback Options: Armature / Tachogenerator
- Dimensions: 12" x 10" x 8”
- Weight: Approx. 16.0 lbs
- Warranty: 1 Year under normal operating conditions
Applications include:
Extruders, Laminating Machines, Rolling Mills, Pumps, Fans, Printing Machines, Stackers, Geared Motors, Industrial Machinery, Packaging Machines, Conveyor Systems, Custom Automation Systems, Mixers/Agitators, Injection Molding Machines, Hoists, Metalworking Machinery, Textile Machinery, Elevators, Automatic Gates, Agricultural Machinery, etc.
NOTE:
Prevent costly drive damage in automated machines with the AAPB Anti-Plug Board (Zero Movement) —sold separately— For unattended or PLC-controlled machinery, safeguards your equipment by blocking reverse commands, until the machine reaches a complete standstill.
Contact us if you have any questions at: info@aucontrols.com



