Siemens 6ES7305-1BA80-0AA0 SIMATIC S7-300 PS 305 Power Supply

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1 year warranty

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Order(MOQ):
1
Payment:
T/T
Product Origin:
Germany
Color:
Brand New
Shipping Port:
Xiamen
Lead Time：
3-5 Days
Warranty:
1 Year

Product Detail

Specifications

Siemens 6ES7305-1BA80-0AA0 SIMATIC S7-300 PS 305 Power Supply is a regulated SIMATIC PS 305 power supply for S7-300 applications. It accepts a wide-range 24 to 110 V DC source and delivers 24 V DC at 2 A.

Product type

Regulated power supply PS 305

System family

SIMATIC S7-300

Rated input

24 to 110 V DC

Input range

16.8 to 138 V DC

Output voltage

24 V DC

Output current

2 A

Wide-range input

Yes

Overvoltage capability

154 V for 0.1 s

Buffering time

Minimum 10 ms at rated output

Input current at 24 V

2.4 A

Input current at 110 V

0.6 A

Inrush current

Maximum 20 A at 25 °C

Inrush duration

Maximum 10 ms at 25 °C

I²t value

Maximum 5 A²s

Internal fuse

T 6.3 A / 250 V

Start-up behavior

Soft start without output overshoot

Application Industry

SIMATIC S7-300 cabinets

Provides regulated 24 V DC power for controller and associated automation hardware.

Wide-range DC systems

Accepts installations supplied from 24 to 110 V DC nominal sources.

Outdoor automation assemblies

Supports control systems requiring the designated outdoor power-supply version.

Buffered control power

Maintains the rated output briefly during a source interruption.

FAQ

› What input range is supported by Siemens 6ES7305-1BA80-0AA0?

— The power supply accepts 16.8 to 138 V DC, with nominal operation from 24 to 110 V DC.

› What output is delivered by Siemens 6ES7305-1BA80-0AA0?

— The regulated output is 24 V DC with a rated current of 2 A.

› How should Siemens 6ES7305-1BA80-0AA0 be protected on the input side?

— Coordinate the external DC source and wiring with the specified inrush behavior and the installed T 6.3 A / 250 V fuse.

› What happens during a brief power interruption with Siemens 6ES7305-1BA80-0AA0?

— At rated input conditions, the supply provides at least 10 ms of buffering at the rated output current.

› What should be measured before replacing Siemens 6ES7305-1BA80-0AA0?

— Confirm the DC input range, 24 V load current, polarity, cabinet wiring and the condition of connected S7-300 equipment.

Company Service

✓ Model ValidationFull suffix and system-fit review

◉ Label InspectionClear identification and certification-label checks

▣ Secure PackingProtected packaging for electronic assemblies

↗ Global DeliveryTracked international shipping from stock

◇ Warranty SupportResponsive after-sales handling

▤ Document ServiceOfficial manuals and certificates when available

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Siemens 6ES7305-1BA80-0AA0 SIMATIC S7-300 PS 305 Power Supply