8404-203

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Model 8404-203 is a ProAct Integrated Speed Control produced by Woodward. This unit is a Model I PISC Speed Control which will be flange mounted. When the 8404-203 model is mounted it requires the use of four M8 screws through the flange.

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  • Part Number: 8404-203
  • SKU: 8404203WO
  • Manufacturer: Woodward
  • Series: ProAct and ProAct Plus Driver and Actuator

8404-203

    Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures
  • 4.00 (1)
  • Click a star to rate this product
    Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures
  • 4.00 (1)
  • Click a star to rate this product
Model 8404-203 is a ProAct Integrated Speed Control produced by Woodward. This unit is a Model I PISC Speed Control which will be flange mounted. When the 8404-203 model is mounted it requires the use of four M8 screws through the flange.

AVAILABILITY:

CALL FOR AVAILABILITY

3 Year Warranty: Learn More
Sell Surplus: Have a 8404-203 to sell? Sell Now
Exchange Credit: Learn more about our exchange credit program
  • Part Number: 8404-203
  • SKU: 8404203WO
  • Manufacturer: Woodward
  • Series: ProAct and ProAct Plus Driver and Actuator

8404-203 Technical Specifications

Fuse 5 A fast blow
Manuals 26246 and 25182
Max Current Transient < 3.5 A at 18 V
Max Power Transient 67 W
Model Type ProAct Integrated Speed Control (PISC)
Mounting Location Valve Flange
Operating Temperature Range -40 to +185 °F
Weight approx. 11 kg (25 lb)

Product Description

The 8404-203 model is a ProAct Integrated Speed Control (PISC). It is the first of the PISC models. When the model is being mounted it will be mounted on the valve flange and requires four M8 screws for proper mounting. The screws should be torqued and when done so it should be 200 lb-in. When the PISC model is being grounded it should be grounded to the engine structure, to ensure that no errors occur ground the unit through a low-impedance connection to ensure proper EMC performance. 

The 8404-203 model will operate on a voltage source of eighteen to thirty-two volts of direct current but requires a specific current capacity. The current capacity in relation to the 8404-203 model is 5 A. When the model and its engine are being started the starting voltage will be at a minimum of eight but can go as high as 40 V within the first minute.

Please note that the input power on this device must be fused, if not fused at a 5 A fast blow, under extraordinary circumstances failure to fuse the PISC model could result in an explosion, damage to the control valve, or lead to personal injury. 

During the operation and installation of the 8404-203 model, the best manual to use is the ProAct ISC Integrated Speed Control Actuator Models 26246 User’s Guide. This manual contains all of the information needed regarding the PISC I model.

Reviews For 8404-203
Internal Review

The 8404-203 is the only PISC I model in the ProAct and ProAct Plus Series. This model was built to be mounted on the valve flange and requires four M8 screws. - AX Control Tech Team

Repair Services For 8404-203

Type Lead Time Price Action
Repair Service 1-2 weeks $890

Our highly skilled technicians can repair your 8404-203. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
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