Electronic motor control unit Values at 55 °C Standard: 80 A Inside-delta: 156 A 200-460 V AC, 115 V AC Attention, not generally available, customer-specific product!
Product Type: Industrial Automation Component
General
| Article number |
3RW3346-0EC34 |
General technical data
| product brand name |
SIRIUS |
product feature
| ● integrated bypass contact system |
No |
product function
| ● motor overload protection |
Yes |
| ● evaluation of thermistor motor protection |
No |
| reference code according to EN 61346-2 |
Q |
Power Electronics
| operating voltage at standard circuit rated value |
200 ... 460 V |
Ambient conditions
| derating temperature |
40 °C |
Environment
| Environmental Confirmations |
Yes |
General Product Approval
Test Certificates
| Special Test Certificate |
Yes |
other
| Confirmation |
Yes |
| Chinese Quality Checkmark |
Yes |
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)
https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RW3346-0EC34&lang=en
| last modified: |
4/4/2025 |
| Date8/1/2026 |
Subject to change without notice© Copyright Siemens 2026 |
Applications
This Industrial Automation Component is designed for industrial automation applications, offering reliable performance and compatibility with Siemens automation systems. Suitable for manufacturing, process control, and building automation environments.
