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siemens simatic s7 300 6es7307 1ka02 0aa0 ps307 24v dc 10a power supply-0

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Siemens SIMATIC S7-300 6ES7307-1KA02-0AA0 PS307 24V DC 10A Power Supply

Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Romania
Warranty: 12 Months

  • Overview
  • Product Overview
  • Key Functions
  • Official Specifications
  • Frequently Asked Questions
  • Compatibility & Ordering Notes
  • Hot Selling Models
  • Recommended Products
Overview
SIEMENS SIMATIC S7-300 • PS307 24V DC 10A Power Supply

6ES7307-1KA02-0AA0 PS307 24V DC 10A Power Supply

Official Siemens identification and specifications for 6ES7307-1KA02-0AA0, prepared for accurate replacement matching and quotation.

At a Glance

Article Number 6ES7307-1KA02-0AA0
Manufacturer Siemens
Platform SIMATIC S7-300
Product Type PS307 24 V DC 10 A Regulated Power Supply
Country of Origin Romania

Exact Identification

Match the complete Siemens article number 6ES7307-1KA02-0AA0 and the photographed hardware revision.

Input

Input: 120/230 V AC

Configuration Check

Output: 24 V / 10 A DC; confirm rack, connectors and revision before replacement.

Product Overview

6ES7307-1KA02-0AA0 is the Siemens SIMATIC S7-300 PS307 regulated power supply for a 1-phase 120/230 V AC feeder. Siemens specifies automatic input-range selection across 85–132 V AC and 170–264 V AC.

The isolated output is rated at 24 V DC and 10 A, with 240 W typical output power. Official Siemens data also specifies at least 20 ms mains buffering at 93/187 V input, a green 24 V OK indicator and automatic restart after electronic shutdown.

Ordering focus: Confirm the 10 A load requirement, AC input range, protection coordination, mounting space and terminal wiring for the PS307 installation.
Key Functions

Automatic Input-Range Selection

6ES7307-1KA02-0AA0 automatically selects the appropriate range for 120 V or 230 V AC operation within the official Siemens limits.

Regulated 24 V DC Output

The PS307 provides an isolated, regulated 24 V DC output rated at 10 A for S7-300 system loads.

Status and Protection Behavior

Siemens specifies a green 24 V OK LED, short-circuit protection, electronic shutdown and automatic restart.

Official Specifications
Manufacturer Siemens
Series SIMATIC S7-300
Article Number 6ES7307-1KA02-0AA0
Product Type PS307 24 V DC 10 A Regulated Power Supply
Input 120/230 V AC
Output 24 V / 10 A DC
Dimensions 80 × 125 × 120 mm
Technical Weight 0.8 kg
Net Weight 0,800 Kg
Packaging Dimension 17,00 x 13,00 x 9,00 CM
Country of Origin Romania
Product Lifecycle PM400:Announcement of product phase-out; Product phase-out since: 01.10.2023

Official source: Siemens Industry Mall product data for 6ES7307-1KA02-0AA0. Commercial stock, warranty and shipping statements are seller terms.

Frequently Asked Questions

What is the Siemens 6ES7307-1KA02-0AA0?

It is a SIMATIC S7-300 PS307 regulated power supply with a 1-phase AC input and a 24 V DC, 10 A output.

Which input ranges does 6ES7307-1KA02-0AA0 accept?

Siemens specifies 85–132 V AC and 170–264 V AC, with automatic range selection.

What output does 6ES7307-1KA02-0AA0 deliver?

The official rating is a regulated, isolated 24 V DC output at up to 10 A.

What output power is specified for 6ES7307-1KA02-0AA0?

Siemens lists 240 W as the typical output power for this PS307.

What mains buffering does 6ES7307-1KA02-0AA0 provide?

The Siemens product data specifies at least 20 ms at an input voltage of 93/187 V.

How does 6ES7307-1KA02-0AA0 indicate output status?

A green LED indicates that the 24 V output is OK.

How does 6ES7307-1KA02-0AA0 respond to a short circuit?

Siemens specifies short-circuit protection with electronic shutdown and automatic restart; the connected circuit must still follow the official protection instructions.

Compatibility & Ordering Notes
Before ordering 6ES7307-1KA02-0AA0: calculate the total 24 V DC load, verify the 120/230 V AC feeder and protective devices, and confirm the cabinet space and terminal layout.

Compatibility checklist for 6ES7307-1KA02-0AA0

Keep the continuous 24 V DC demand within the official 10 A rating.
Confirm that the AC feeder lies within 85–132 V or 170–264 V.
Verify conductor sizing, upstream protection and protective-earth wiring.
Compare the PS307 footprint, rack position and terminal arrangement with the installed unit.
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