IAC

Yaskawa CIMR-AU5A0099FAA

A1000 - Dynamic Braking

Rated for 10% duty cycle over a 100-second interval. Approximate braking torque for each rating is listed. These resistors are designed in vented NEMA 1 enclosures for sparate panel mounting. The built-in braking module supports the 3% and 10% duty cycle resistors listed here and also 50% and 100% duty cycle resistors. For duty cycles above 10% please contact Yaskawa.

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Lifecycle & replacement

Lifecycle status not published

Yaskawa's published discontinuation lists (checked 2026-09-01) do not assign a lifecycle status to this part number.

Get a replacement quote or engineering help877-727-8757

IAC stocks legacy spares and exchange units and quotes upgrade paths. Send us the nameplate details and we will confirm a compatible replacement.

Checked against: Yaskawa America Support By Product - Inverter Drives; Yaskawa America Support By Product - Servo Amplifiers; Yaskawa America Support By Product - Servomotors; Yaskawa America Support By Product - Machine Controllers; Yaskawa America Support By Product - PLC Controllers; Yaskawa America Support By Product - Spindle Drives; Yaskawa America Support By Product - Spindle Motors; Yaskawa product page carrying the verbatim definition of Legacy.

Part number breakdown

Decoded from YASKAWA AC Drive-A1000 High Performance Vector Control Drive Technical Manual (SIEP C710616 41H) (SIEPC71061641), 1.3 Model Number and Nameplate Check, p.35, 36. Codes the document does not list are shown as not documented.

  • Series
    A
    Drive A1000 Series
    Source: SIEPC71061641 p.35, 36
  • Region code
    U
    USA
    Source: SIEPC71061641 p.35, 36
  • Voltage class
    5
    3-phase, 500-600 Vac
    Source: SIEPC71061641 p.35, 36
  • Customized specifications
    A
    Standard model
    Source: SIEPC71061641 p.35, 36
  • Drive model (rated output current code)
    5A0099
    5A0099: max. motor capacity 55 kW (75 HP), rated output current 77 A, heavy duty rating
    ratedOutputKw: 55ratedOutputHp: 75ratedCurrentA: 77duty: heavy
    Source: SIEPC71061641 p.36, 37, 38, 39, 40, 529, 530, 531, 532, 533, 534, 535, 536, 537
  • Enclosure type
    F
    IP20/NEMA 1, UL Type 1
    Source: SIEPC71061641 p.35, 36
  • Environmental specification
    A
    Standard
    Source: SIEPC71061641 p.35, 36

Technical specifications

A1000 Dynamic Braking Resistor 10 Percent
Normal Duty - Nominal HP100
Braking Unit - Qty1
10% DB Resistor - Qty Required1
10% DB Resistor - Resistance (Ohms) (Each)4.2
10% DB Resistor - Approx. Braking Torque (%)100
Minimum Resistance (Ohms) 23.8
Con figuration 3Single
Braking Unit - Part Number CDBR-53000D
10% DB Resistor - Dynamic Braking Resistor Part NumberURS000118
A1000 Dynamic Braking Resistor 10 Percent [A1000 - Dynamic Braking]
Heavy Duty - Nominal HP75
Braking Unit - Qty1
10% DB Resistor - Qty Required1
10% DB Resistor - Resistance (Ohms) (Each)10.5
10% DB Resistor - Approx. Braking Torque (%)150
Minimum Resistance (Ohms) 29.5
Con figuration 3Single
Braking Unit - Part Number CDBR-51100D
10% DB Resistor - Dynamic Braking Resistor Part NumberURS000138

Documentation & CAD

Files hosted by Yaskawa; links open the official document or download page. 3D CAD requires a free Yaskawa login.

Manuals

2D drawings

Certificates

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Specifications compiled from official Yaskawa product documentation. Always confirm against the datasheet for your exact unit and revision.