Siemens 6ES7307-1BA01-0AA0 SIMATIC S7-300 PS 307 24 VDC 2 A Power Supply
6ES7307-1BA01-0AA0
SIMATIC S7-300 PS 307 24 VDC 2 A Power Supply · Regulated S7-300 power supply with 120/230 VAC input and 24 VDC 2 A output.
Lifecycle note: Use the unit nameplate and current official documentation as final references before approving a replacement.
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+86 15359408275SIMATIC S7-300 PS 307 24 VDC 2 A Power Supply · Siemens SIMATIC S7-300 PS 307
Siemens 6ES7307-1BA01-0AA0 is a SIMATIC PS 307 regulated power supply for S7-300 and ET 200M equipment.
The module accepts a 120 or 230 VAC single-phase source and provides a regulated 24 VDC output rated at 2 A for the installed automation load.
Before replacement, verify the actual mains voltage and selector arrangement, branch protection, protective earth, output load and inrush, terminal wiring, rack space, ventilation and controller restart requirements.
| Manufacturer | Siemens |
|---|---|
| Order number | 6ES7307-1BA01-0AA0 |
| Power supply | PS 307 |
| Input voltage | 120/230 VAC |
| Input phase | Single phase |
| Output voltage | 24 VDC |
| Output current | 2 A |
| Application | SIMATIC S7-300 and ET 200M |
| Supply type | Regulated AC input |
| Front connection | Line input and 24 VDC output terminals |
| Replacement check | Mains selection, load, protection, grounding and mounting |
Siemens 6ES7307-1BA01-0AA0 converts a 120 or 230 VAC single-phase supply into regulated 24 VDC power for compatible S7-300 or ET 200M hardware.
Siemens 6ES7307-1BA01-0AA0 supplies 24 VDC at a documented rated current of 2 A when operated within the specified conditions.
A PS 305 cannot directly replace Siemens 6ES7307-1BA01-0AA0 because the source voltage, input wiring, protection and order number are different.
Confirm the 120/230 VAC source and selector arrangement, frequency, branch protection, isolation and protective earth before connecting Siemens 6ES7307-1BA01-0AA0.
Record every 24 VDC load, steady-state current, startup current, distribution fuse and shutdown consequence before replacing Siemens 6ES7307-1BA01-0AA0.
Commission Siemens 6ES7307-1BA01-0AA0 by verifying mains input, unloaded and loaded 24 VDC output, controller startup, load current, heat and fault indication.
Provide the full Siemens 6ES7307-1BA01-0AA0 order number, input voltage, connected load, wiring and mounting photos, quantity and destination.
Send the complete 6ES7307-1BA01-0AA0 catalog number, revision, quantity, destination and nameplate photo. Identification details will be checked before quotation.
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