Baldor Analog Soft Start & Dynamic Break Drives

The Baldor Analog Soft Start and Dynamic Break Drives reduces mechanical stress, prolong motor life and lower motor inrush currents. This new controller combines the simplicity of a 6 SCR three phase voltage regulator with the most adaptable soft starting techniques available. The application software senses changing load and adapts to increase performance. The product line offers simple torque control design to easy programmable digital control. Combination, Non-Combination and control only configurations in panel or NEMA 1, 3R, 12, or NEMA 4 enclosures are available from 1 through 800 HP. Stocked items can be  shipped in 72 hours or less.  UL and CUL  listing along with CE certification are standard.

Applications:


Typical Standard Duty

  • Agitator, Axial Blower, Axial Fan, Band Saw
  • Centrifugal Pump, Chiller,
  • Escalator, Light Material Conveyor
  • Low Inertia Fan, Propeller Fan
  • Unloaded Screw Compressor
  • Small Pump

Medium Duty

  • Ball Mill, Circular Saw
  • Conveyor, Drilling Press, Elevator, Flour Mill
  • Flywheel Press, Grinder, Hammer Press
  • Heavy Material Conveyor, High Inertia Fan, Large Pump
  • Mill, Mixer, Pelletizer
  • Positive Displacement Pump
  • Pulper, Reciprocating Compressor, Screw Feeder
  • Vibrating Screen

Heavy Duty

  • Centrifugal Blower, Centrifugal Fan
  • Chipper, Disintegrator
  • Loaded Centrifuge, Loaded Mixer,  Loaded Reciprocating Compressor,  Loaded Screw Compressor
  •  Pulverizer,  Rock Crusher,  Separator

Features:


  • Microprocessor control
  • Voltage ramp and current limit starting
  • 6 SCR three phase switching
  • Keypad setup
  • Motor protective functions
  • NEMA Type 1 enclosure
  • 40 deg C ambient temperature
  • Power factor optimization

Ordering Information and Accessories:


Chart 1

HORSEPOWER/kW VOLTAGE PHASE CURRENT CONT CURRENT PEAK ENCLOSURE CATALOG NUMBER
/0 220/380/415 3 0 0 OPEN D92CA
/0 220/380/415 3 0 0 OPEN D90CA
.5/2/0 115/230 1 0 0 OPEN S21CA
1.5/2/3/0 208/230/460 3 0 0 OPEN T70EA
1.5/2/5/0 208/230/460 3 0 0 OPEN MA7-008-CA
1.5/2/5/0 208/230/460 3 0 0 OPEN D70CA
1.5/2/5/7.5/0 208/230/460/575 3 0 0 OPEN D80CA
10/0 115 1 0 0 OPEN S25CA
10/10/30/0 208/230/460 3 0 0 OPEN T73EA
10/20/30/0 230/460/575 3 0 0 OPEN MA8-030-CA
15/20/40/0 208/230/460 3 0  0 PANEL MB7-055-CP
15/20/40/0 208/230/460 3 0 0 PANEL D73CP
15/20/40/0 208/230/460 3 0 0 TYPE 12 BQ7-055-CC
15/20/40/0 208/230/460 3 0 0 OPEN BQ7-055-CP
150/150/350/0 208/230/460 3 0  0 TYPE 1 MB7-420-BB


Chart 2

HORSEPOWER/kW VOLTAGE PHASE CURRENT CONT CURRENT PEAK ENCLOSURE CATALOG NUMBER
150/150/350/0 208/230/460 3 0 0 TYPE 12 MB7-420-GC
150/150/350/0 208/230/460 3 0 0 TYPE 1 MB7-420-AB
150/150/350/0 208/230/460 3 0 0 OPEN MB7-420-CP
2/3/0 115/230 1 0 0 OPEN S22CA
2/5/7.5/0 230/460/575 3 0 0 OPEN MA8-008-CA
25/30/60/0 208/230/460 3 0 0 TYPE 12 BQ7-080-CC
25/30/60/0 208/230/460 3 0 0 PANEL BQ7-080-CP
25/30/60/0 208/230/460 1 0 0 OPEN D74CP
25/30/60/0 208/230/460 3 0 0 TYPE 1 MB7-080-AB
25/30/60/0 208/230/460 3 0 0 PANEL MB7-080-CP
3/3/7.5/0 208/230/460 3 0  0 OPEN T71EA
3/5/10/0 208/230/460 3 0 0 OPEN D71CA
3/5/10/0 208/230/460 3 0 0 TYPE 12 BQ7-016-CC
3/5/10/0 208/230/460 3 0 0 PANEL BQ7-016-CP
3/5/10/0 208/230/460 3 0  0 OPEN MA7-016-CA

Chart 3

HORSEPOWER/kW VOLTAGE PHASE CURRENT CONT CURRENT PEAK ENCLOSURE CATALOG NUMBER
3/7.5/0 115/230 1 0 0 OPEN S23CA
3/7.5/10/0 230/460/575 3 0 0 OPEN T81EA
40/50/100/0 208/230/460 3 0 0 TYPE 12 BQ7-135-CC
5/10/15/0 230/460/575 3 0 0 OPEN D81CA
5/10/15/0 230/460//575 3 0 0 OPEN/PANEL MA8-016-CA
5/7.5/15/0 208/230/460 3 0 0 OPEN T72EA
50/60/125/0 208/230/460 3 0 0 TYPE 1 MB7-420-CB
50/60/125/0 208/230/460 3 0 0 PANEL D75CP
50/60/125/0 208/230/460 3 0 0 TYPE 1 MB7-160-CB
50/60/125/0 208/230/460 3 0 0 TYPE 12 MB7-160-GC
50/60/125/0 208/230/460 3 0  0 PANEL MB7-160-CP
50/60/125/0 208/230/460 3 0 0 TYPE 1 MB7-160-AB
60/75/125/0 208/230/460 3 0 0 TYPE 1 MB7-160-BB
7.5/10/20/0 208/230/460 3 0 0 OPEN MA7-030-CA
7.5/10/20/0 208/230/460 3 0  0 OPEN D72CA

Chart 4

HORSEPOWER/kW VOLTAGE PHASE CURRENT CONT CURRENT PEAK ENCLOSURE CATALOG NUMBER
7.5/10/20/0 208/230/460 3 0 0 TYPE 12 BQ7-030-CC
7.5/10/20/0 208/230/460 3 0 0 PANEL BQ7-030-CP
7.5/10/20/30/0 208/230/460/575 3 0 0 OPEN D82CA
7.5/15/20/0 230/460/575 3 0 0 OPEN T82EA
7.5/7.5/0 380/415 3 0 0 OPEN D91CA
75/100/200/0 208/230/460 3 0 0 PANEL MB7-250-CP
75/100/200/0 208/230/460 3 0 0 TYPE 1 MB7-250-AB
75/100/200/0 208/230/460 3 0 0 TYPE 1 MB7-250-AB-1
75/100/200/0 208/230/460 3 0 0 TYPE 1 MB7-250-BB
75/100/200/0 208/230/460 3 0 0 OPEN BQ7-250-CP
75/100/200/0 208/230/460 3 0  0 TYPE 1 MB7-250-CB

 

Products Quick Reference


Baldor Analog Soft Start and Dynamic Break Drives Chart 1

Baldor D92CA, Baldor D90CA, Baldor S21CA, Baldor T70EA, Baldor MA7-008-CA, Baldor D70CA Baldor D80CA, Baldor S25CA, Baldor T73EA, Baldor MA8-030-CA, Baldor MB7-055-CP Baldor D73CP Baldor BQ7-055-CC Baldor BQ7-055-CP Baldor MB7-420-BB


Baldor Analog Soft Start and Dynamic Break Drives Chart 2

Baldor MB7-420-GC, Baldor MB7-420-AB, Baldor MB7-420-CP, Baldor S22CA, Baldor MA8-008-CA, Baldor BQ7-080-CC, Baldor BQ7-080-CP, Baldor D74CP, Baldor MB7-080-AB, Baldor MB7-080-CP, Baldor T71EA, Baldor D71CA, Baldor BQ7-016-CC, Baldor BQ7-016-CP, Baldor MA7-016-CA


Baldor Analog Soft Start and Dynamic Break Drives Chart 3

Baldor S23CA , Baldor T81EA, Baldor BQ7-135-CC, Baldor  D81CA, Baldor MA8-016-CA, Baldor
T72EA
, Baldor MB7-420-CB, Baldor D75CP, Baldor MB7-160-CB, Baldor MB7-160-GC, Baldor MB7-160-CP, Baldor MB7-160-AB, Baldor MB7-160-BB, Baldor MA7-030-CA, Baldor D72CA


Baldor Analog Soft Start and Dynamic Break Drives Chart 4

Baldor BQ7-030-CC, Baldor BQ7-030-CP, Baldor D82CA, Baldor T82EA, Baldor D91CA, Baldor MB7-250-CP, Baldor MB7-250-AB, Baldor MB7-250-AB-1, Baldor MB7-250-BB, Baldor BQ7-250-CP, Baldor MB7-250-CB


 Contact our experienced variable frequency drive specialists at Variable Frequency Drive Co at 510-490-2187 to get your quote, place your order and arrange for shipping.  Our electrical specialists are standing by and ready to help