Siemens 6SE7023-4EC84-1HF3 34 A PEU Module
The PEU module for documented 34 A, 380–460 V three-phase MASTERDRIVES units.
Product Profile
6SE7023-4EC84-1HF3 is a Siemens SIMOVERT MASTERDRIVES spare PEU power-output module for units rated 34 A at 380–460 V three-phase AC.
Selection requires the complete host MLFB, power-section construction, cooling and connector evidence. A shared suffix or similar current rating does not prove interchangeability.
Technical Data
| Manufacturer | Siemens |
|---|---|
| Exact Model | 6SE7023-4EC84-1HF3 |
| Family | SIMOVERT MASTERDRIVES |
| Product Type | PEU power-output module |
| Documented Current | 34 A |
| Documented Supply | 380–460 V three-phase AC |
| Lifecycle | Spare-part service module |
| Required Evidence | Converter MLFB, rating plate, power section and connectors |
System Role
Provides the PEU power-output function for the 34 A class.
Ties voltage, current and mechanical power section to the exact identity.
Supports exchange when control and cooling systems are verified.
Keeps legacy service separate from unapproved PEU codes.
Compatibility
- Confirm 34 A, 380–460 V three-phase host rating.
- Match the full label, power-section form and connectors.
- Record cooling, motor data, braking hardware and options.
- Inspect power components and use staged commissioning.
Applications
- Legacy MASTERDRIVES using the documented 34 A PEU.
- Service exchange backed by complete host and fault records.
- Obsolescence planning for assets retaining the original drive.
FAQ
What host evidence is required for 6SE7023-4EC84-1HF3?
Provide converter MLFB, rating plate, PEU labels, connectors, motor data and faults.
Can another current-rated PEU replace 6SE7023-4EC84-1HF3?
No. The 34 A class, mechanics, controls and service reference must match.
What should be inspected before installing 6SE7023-4EC84-1HF3?
Check semiconductors, DC link, gates, cooling, bus connections and grounding.
What must be backed up before changing 6SE7023-4EC84-1HF3?
Preserve parameters, motor data, options, communications and diagnostic history.
How should a repaired system using 6SE7023-4EC84-1HF3 be accepted?
Verify supply, DC link, gate behavior, current balance, protections and motor operation.
Recommended Models
| 520AOD01 1KGT024500R0001 | FS5787-16-29 | 70100AEP0N |
| Intermec | NBC-M 8MS 1408719/93B/20 | PDK 2.5/4 PE 1918710000 |
| VE803 | SMC MXS12-50 | OGS700 |
| 090B-0-ND-4-C/110-A-0/WI520LV | Buschjost 8228400.0000 | Brady 42104 |
| 5WG1527-1AB02 | 164B 084B8575 | Insulator Seal 9462017 |
| ABB DC532 | GHQ6310062R0111 | CCT56P008 |
| 2832328 | 3RT2027-1BB44-3MA0 | 6ES7351-1AH01-0AE0 |
| DIZ-D651DMi DIZ-S1E3-00-LM0-0M-300010-G50/Q | UK5-MTK 3004430 | X2-10GB-LR 10-2036-05 X2 |
| DU-60/150 I/32405/300 | ACC2 | L5508DSI |
| 6ES5265-8MA01 | PT 4-EX(I)-24DC-ST | Honeywell XAL Term 1213 |
