
Siemens 6AG1407-0KR02-7AA0 SIPLUS S7-400 Power Supply
This listing provides detailed technical information for the Siemens SIPLUS S7-400 power supply unit. Users are encouraged to submit inquiries for further project-specific documentation.
Quick Facts
- Part number
- 6AG1407-0KR02-7AA0
- Brand
- Siemens
- Category
- PLC CPUs & Controllers
- Product type
- SIPLUS S7-400 PS 407 10 A based on 6ES7407-0KR02-0AA0 with conformal coating, -25…+70 °C, 10 A, wide range, 120/230 V UC
- Lifecycle
- Active Product
- Dimensions
- 30.00 x 23.00 x 6.00 cm
- Net weight
- 1.341 Kg
- Source category
- SIPLUS S7-400 power supplies
Product Overview
The Siemens SIPLUS S7-400 PS 407 10 A is designed for demanding industrial environments. It features a robust construction with conformal coating for enhanced protection against harsh conditions. Review Siemens 6AG1407-0KR02-7AA0 as plc cpu controllers with source category SIPLUS S7-400 power supplies, recorded lifecycle Active Product, and submitted model identity.
Based on the standard 6ES7407-0KR02-0AA0 model, this unit offers extended temperature operation. The wide range input capability ensures reliable performance across various global voltage standards.
Technical Review Notes
- Input voltage range is specified as 120/230 V UC for flexible power connection options. Keep dimensions 30.00 x 23.00 x 6.00 cm and net weight 1.341 Kg unchanged while comparing project documents and product image evidence.
- Output specification delivers 5 V DC at a maximum current of 10 Amperes continuously.
- Operating temperature range extends from -25 °C to +70 °C for extreme environments.
- Conformal coating is applied to protect internal components from moisture, dust, and chemicals.
- The unit supports redundant power supply configurations for high review details system requirements.
- Physical dimensions are recorded as 30.00 x 23.00 x 6.00 cm for mounting planning.
Model Identification
- The base model reference is 6ES7407-0KR02-0AA0, indicating the standard version foundation. Use the source path Automation technology / SIPLUS S7-400 / SIPLUS S7-400 power supplies to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
- The SIPLUS designation confirms specialized environmental hardening beyond standard industrial classifications.
- Part number 6AG1407-0KR02-7AA0 uniquely identifies this specific hardened power supply variant.
- Lifecycle status is listed as Active Product, indicating ongoing manufacturing and support.
Technical Parameters
| Product type | SIPLUS S7-400 PS 407 10 A based on 6ES7407-0KR02-0AA0 with conformal coating, -25…+70 °C, 10 A, wide range, 120/230 V UC |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 30.00 x 23.00 x 6.00 cm |
| Net weight | 1.341 Kg |
| Source category | SIPLUS S7-400 power supplies |
Parameters are factual source fields retained for model review.
Parameter Review
- Net weight is documented at 1.341 Kg for logistics and structural load calculations. Check product-owned images, label text, connector area, and submitted model references against the exact 6AG1407-0KR02-7AA0 record before publication.
- Product class B indicates restricted review notes requiring direct contact with review contacts.
- Wide range input tolerance allows operation under fluctuating power supply conditions.
- Category classification places this item within the broader SIPLUS S7-400 power supply group.
- Source category path confirms placement under Automation technology and SIPLUS S7-400 sections.
Catalog Classification
Image & Label Review
- Visual inspection should confirm the presence of conformal coating on internal circuit boards. Review Siemens 6AG1407-0KR02-7AA0 as plc cpu controllers with source category SIPLUS S7-400 power supplies, recorded lifecycle Active Product, and submitted model identity.
- Labeling must clearly display the full part number 6AG1407-0KR02-7AA0 for verification.
- Terminal blocks should appear intact and free from corrosion or physical damage signs.
- Housing structure must show no cracks or deformations affecting the protective sealing.
Product Image Gallery

Inquiry Preparation
- Review project documentation to verify voltage requirements match the 120/230 V UC specification. Keep dimensions 30.00 x 23.00 x 6.00 cm and net weight 1.341 Kg unchanged while comparing project documents and product image evidence.
- Confirm ambient temperature conditions fall within the -25…+70 °C operational range limits.
- Check if redundant power supply configuration is required for your specific system design.
- Prepare technical questions regarding the Class B review restriction before submitting inquiry.
Category Context
This component belongs to the PLC CPU controllers category for industrial automation systems.
It serves as a critical power element for SIPLUS S7-400 programmable logic controllers.
Review Notes
- All technical parameters are sourced directly from the manufacturer's published product data.
- Users should verify dimensional constraints against their existing rack or DIN rail mounts.
- Contact information for Siemens review contacts is necessary due to the restricted review class.
- This inquiry page facilitates direct communication for technical clarification and project support.



