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6ES7307-1EA01-0AA0 Siemens

Name: 6ES7307-1EA01-0AA0 Siemens
Brand: Siemens
SKU: 6ES7307-1EA01-0AA0
Price: 315.0 USD
Availability: InStock

$315.00 - $449.97

$315.00

$315.00 - $449.97

$315.00

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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The Siemens 6ES7307-1EA01-0AA0 is a SIMATIC S7-300 series regulated power supply module (PS 307). It accepts single-phase AC input (automatically switching between 120 V and 230 V, 50/60 Hz) and provides regulated 24 V DC output at up to 5 A. The module integrates into S7-300 and ET 200M systems, supplying the control rack with power. It features electronic short-circuit protection, status indication via a green LED, and automatic recovery after overloads or undervoltage events. Typical applications include powering CPUs, I/O modules, and auxiliary devices in industrial automation environments where stable DC voltage is required.

Best Suited For

Powering SIMATIC S7-300 racks
Backup for short disturbances via automatic recovery
Use in ET 200M distributed I/O systems
Replacing phase-out PS 307 modules

Input voltage

120 V / 230 V AC (auto-switch)

Output voltage

24 V DC

Rated output current

5 A

Dimensions (W×H×D)

60 × 125 × 120 mm

Weight

ca. 600 g

Technical Specifications

I/O & Electrical

Input voltage (rated)

120/230 V AC (automatic switching)

Mains frequency

50/60 Hz (47 ... 63 Hz)

Rated input current

2.3 A (at 120 V), 1.2 A (at 230 V)

Inrush current

20 A

I²t at inrush

1.2 A²·s

Output voltage

24 V DC ± 3 %, open-circuit-proof

Output current (rated)

5 A

Short-circuit protection

Electronic, non-latching, 1.1 to 1.3 × Iₙ

Residual ripple

max. 150 mV pp

Communication & Power

Power loss (typical)

18 W

Efficiency

≈ 84 % - 87 %

Physical & Environmental

Dimensions (W×H×D)

60 × 125 × 120 mm

Weight

ca. 600 g

Safety class

I (with protective conductor)

Isolation rating

250 V AC (24 V to L1); test 4200 V DC

Buffering on mains failure

min. 20 ms (at 93 V or 187 V)

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

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