Focus 1 Drives



Focus 1 DC Drives are industrial electronic controls that operate standard 90 Vdc or 180 Vdc Shunt Wound or Permanent Magnet DC motors. The popular industrial electronic controller is a reliable option that has been around for decades due to its rugged durability. Focus 1 Drives have a single speed motor with fused AC input lines, a control relay, and controlled 2-3 second acceleration to provide soft start capability.


Originally manufactured by Emerson and available in chassis model (open frame) or enclosed models, Focus 1 DC Drives offer the ability to customize features, expanding its functionality.


Features of Focus 1 Drive:


  • Solid-state, Full Wave Power Bridge

  • 0.25 to 2 HP

  • Input Voltage 120/240 Vac

  • Armature Voltage level 90 Vdc/180 Vdc

  • Circuit Board Indicator with LED lights


Although Focus 1 Drives are no longer in production, they are still a dependable workhorse requiring minimal maintenance and repair. If you run into problems with your Focus 1 Drive, you may be able to have it repaired. When choosing to repair your industrial electronic controls, it is best to have an experienced technician diagnose and repair your equipment to avoid costly mistakes or further, irreparable damage. At Control System Labs, we can get your Focus 1 Drive repaired with minimal downtime.


Our industrial electronics experts will diagnose and repair Focus 1 Drives efficiently, getting your equipment back up and running as soon as possible. Rush Service is available. All service repairs are covered by our one year warranty.




Emerson 2400-8001 Focus 1 Open Frame DC Drive 1/4 to 2 HP
Repair Price: $249.00

Emerson 2400-4100 Focus 1 Surface Mount Control Board
Repair Price: $287.00

Emerson 2400-4005 REV.G Focus 1 Panel Mounted Control Board
Repair Price: $287.00

Control Techniques 2400-8001 REV Z Focus 1 Surface Mount Control Board
Repair Price: $249.00

Emerson 2400-4000 Focus 1 Panel Mounted Motor Speed Control with Power Cube
Repair Price: $205.00

Emerson 2400-4005 REV.A Focus 1 Panel Mounted Control Board
Repair Price: $287.00

Emerson 2400-8000 Focus 1 Drive 0.25 HP to 1 HP 115V / 0.5 HP to 2 HP 230V
Repair Price: $297.00

Control Techniques 2400-8000 REV Z Focus 1 Drive 0.25 HP to 1 HP 115V / 0.5 HP to 2 HP 230V
Repair Price: $356.00

Control Techniques 2400-8000 REV W Focus 1 Drive 0.25 HP to 1 HP 115V / 0.5 HP to 2 HP 230V
Repair Price: $356.00

Control Techniques 2400-8000 Focus 1 Drive 0.25 HP to 1 HP 115V / 0.5 HP to 2 HP 230V
Repair Price: $299.00

Control Techniques 2400-8000 REV A Focus 1 Drive 0.25 HP to 1 HP 115V / 0.5 HP to 2 HP 230V
Repair Price: $356.00

Control Techniques 2400-8000 REV R Focus 1 Drive 0.25 HP to 1 HP 115V / 0.5 HP to 2 HP 230V
Repair Price: $356.00

Browning 2400-8001 LW25 DC Drive 1/4 to 2 HP
Repair Price: $224.00

Browning 2400-8001/9001 LW25 Drive 1/4 to 2 HP with Option
Repair Price: $431.00

Browning 2400-8001/9002 LW25 Drive 1/4 to 2 HP with Option
Repair Price: $249.00

Control Techniques 2400-8001 REV A3 1/4 to 2 HP Focus 1 Open Frame DC Drive
Repair Price: $249.00

Control Techniques 2400-8001 REV A5 1/4 to 2 HP Focus 1 Open Frame DC Drive
Repair Price: $249.00

Control Techniques 2400-8001 REV N Focus 1 Drive 1/4 to 2 HP Surface Mount Control Board
Repair Price: $249.00

WER 2400-8001 Focus 1 Open Frame DC Drive 1/4 to 2 HP
Repair Price: $249.00

U.S. Motors 2400-8001 1/4-2HP Open Frame DC Motor Control
Repair Price: $249.00

Emerson 2400-8001 REV M Focus 1 Open Frame DC Drive 1/4 to 2 HP
Repair Price: $249.00

Emerson 2400-8001 REV N Focus 1 Open Frame DC Drive 1/4 to 2 HP
Repair Price: $249.00

Emerson 2400-8001 REV K Focus 1 Open Frame DC Drive 1/4 to 2 HP
Repair Price: $249.00

Emerson 2400-8001 REV E Focus 1 Open Frame DC Drive 1/4 to 2 HP
Repair Price: $249.00

Emerson 2400-8001 REV F Focus 1 Open Frame DC Drive 1/4 to 2 HP
Repair Price: $249.00

Emerson 2400-8001 REV Y Focus 1 Open Frame DC Drive 1/4 to 2 HP
Repair Price: $249.00
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