Siemens 3RT2934-5AM21 Magnetic Coil 208V AC, Contactors 3RT2.3 Series Original Brand New
Siemens 3RT2934-5AM21 magnetic coil 208 V AC, 50/60 Hz, for contactors 3RT2.3.-.A
- ConditionOriginal Brand New
- Warranty12 months
Backorder available · Factory lead time 2–3 weeks.
- Genuine Products
- Up to 1-Year Warranty
- Global Shipping
- Secure Payment
- PI / Bank Transfer Available
- Bulk Quote Support
Description
Overview
The Siemens 3RT2934-5AM21 is a genuine, high-quality replacement magnetic coil designed specifically for the SIRIUS 3RT2.3 series power contactors. Operating at a nominal control voltage of 208 V AC (for both 50 Hz and 60 Hz frequencies), this coil is the core component responsible for the reliable switching and control of your industrial machinery. Ensuring peak performance and minimizing downtime, this unit provides a precise fit and factory-grade quality for maintaining the integrity of your control system.
Benefit
- Minimizes Downtime: Quick and simple replacement process allows for fast restoration of contactor functionality, keeping your operations running.
- Optimal Performance: A factory-specified coil guarantees the correct force and holding power for reliable opening and closing of the main contacts.
- Enhanced Reliability: Designed to meet Siemens' stringent quality standards, ensuring long operational life and consistent performance under industrial load.
- Wide Compatibility: Suitable for various 3RT2.3 series applications, offering versatility in maintenance and repair across your plant.
- Dual-Frequency Use: Compatible with both 50 Hz and 60 Hz power grids (208V AC), simplifying inventory and selection.
Function & Application
-
Controls electrical circuits by energizing and de-energizing contactors.
-
Ideal for industrial machinery, automation systems, and power distribution setups.
-
Ensures precise and consistent switching of electrical loads.
-
Can be used in manufacturing plants, motor control systems, and HVAC applications.
For more of our products, visit Turll
Specifications
| SKU / Model | 3RT2934-5AM21 |
|---|---|
| Weight | 0.12 kg |
| Dimensions | 81 × 62 × 53 mm |
Need bulk pricing or a hard-to-find part?
Request a quote for project quantities, discontinued or obsolete models, and pro-forma invoice / bank transfer orders. Our sourcing team responds fast.



