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KEB COMBIVERT F5 20.F5.A1H-YR8H Application Inverter

A 37 kW, 400 V three-phase, air-cooled KEB COMBIVERT F5 application inverter in an IP20 enclosure.

System role

Rebuilt from individual evidence

Documented facts

Evidence limits

A distributor listing identifies 20.F5.A1H-YR8H as a KEB COMBIVERT F5 application inverter.

The listing specifies 37.0 kW, 400 V AC three-phase input, IP20 protection and air cooling for this exact reference.

This application inverter controls an AC motor by varying the drive output for a machine application.

Unknown: installation-specific compatibility, firmware, wiring and unit condition.

Exact reference
20.F5.A1H-YR8H
Category
Drives / VFD
Evidence checked
2026-09-11

System role

This section explains what the product does and where it acts in the surrounding system.

Function
This application inverter controls an AC motor by varying the drive output for a machine application.
System position
It sits between upstream control or power and the downstream machine or network within the application drive cabinet.
Upstream / inputs
It receives three-phase AC power and application control setpoints.
Downstream / outputs
It sends controlled electrical power to the connected motor.
Limitations
Unknown: installation-specific compatibility, firmware, wiring and unit condition.

Evidence ledger

Facts, inferences, and unknowns are kept separate.

Facts

  • A distributor listing identifies 20.F5.A1H-YR8H as a KEB COMBIVERT F5 application inverter.

    Confidence: medium

  • The listing specifies 37.0 kW, 400 V AC three-phase input, IP20 protection and air cooling for this exact reference.

    Confidence: medium

Inferences

  • This application inverter controls an AC motor by varying the drive output for a machine application.

    Confidence: medium

    Rationale: The source-backed identity and technical specification support the stated function and system position.

Unknowns

  • Unknown: installation-specific compatibility, firmware, wiring and unit condition.

    Confidence: low

    Missing evidence: A unit-specific inspection and complete installation record are not present in the captured sources.

System position diagram

Diagram showing 20.F5.A1H-YR8H between upstream control or power and downstream machine or network.

Reading limit: system position only, not a wiring or safety drawing.

System path showing where 20.F5.A1H-YR8H receives inputs and sends controlled outputs.

Enlarged system diagram

Diagram showing 20.F5.A1H-YR8H between upstream control or power and downstream machine or network.

System path showing where 20.F5.A1H-YR8H receives inputs and sends controlled outputs.

View Mermaid source
flowchart LR\n  upstream[Upstream control or power] --> product[20.F5.A1H-YR8H]\n  product --> downstream[Machine or network]
View diagram labels
Nodes
Upstream control or power; 20.F5.A1H-YR8H; Machine or network
Edges
Upstream command or power path; Controlled output or status path

Next action

The captured evidence supports this exact reference as a documented industrial component in the stated system role.

Verify host compatibility, wiring, firmware and unit condition before installation.

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