Key Features
- PS407 power supply for SIMATIC S7-400: Power supply PS407 for the SIMATIC S7-400.
- Wide-range input supply: UC 120/230V.
- 5 V DC output: 5 V DC/10 A.
- For redundant use: Suitable for redundant use.
Technical Summary
| Product designation | 6ES7407-0KR02-0AA0 |
|---|---|
| Product type | SIMATIC S7-400, Power supply PS407; 10 A, wide range, UC 120/230V, 5 V DC/10 A, for redundant use |
| Input voltage | UC 120/230V |
| Output voltage | 5 V DC |
| Output current | 10 A |
| Redundant use | for redundant use |
| Line frequency | Rated value 50 Hz |
| Line frequency range | 47 Hz to 63 Hz |
| Mains buffering | 20 ms |
| Inrush current, max. | 63 A; Full width at half maximum 1 ms |
| Power loss, typ. | 20 W |
Applications
- Power supply for SIMATIC S7-400 backplane bus: Provides 5 V DC/10 A for the backplane bus.
- Redundant power supply configuration: Supports redundant use.
Frequently Asked Questions
What is Siemens 6ES7407-0KR02-0AA0?
It is a SIMATIC S7-400 PS407 power supply.
What input supply does 6ES7407-0KR02-0AA0 support?
UC 120/230V.
What output rating is specified for this power supply?
5 V DC/10 A.
Can 6ES7407-0KR02-0AA0 be used redundantly?
Yes, it is for redundant use.
What should be confirmed before ordering this Siemens item?
Confirm stock and dispatch conditions, together with quantity and destination.
