Product Description
TRAMAG / HQETL 6SL3353-7AG41-7AA0 / JBK4E/20-425VA Control Transformer
This listing includes two robust industrial control transformers designed for reliable power conversion in demanding environments. The primary unit is a high-capacity TRAMAG/Siemens 6SL3353-7AG41-7AA0 transformer, engineered to step down high input voltages ranging from 500V to 690V. The second unit is a versatile HQETL JBK4E/20-425VA transformer, suitable for primary voltages from 380V to 460V. Both units provide a stable 230V secondary output, making them ideal for powering control circuits, relays, and other industrial automation components. Their open-frame (IP00) design is intended for secure installation within a control cabinet or enclosure, ensuring safe and efficient operation.
Technical Specifications:
- Unit 1: TRAMAG / Siemens Control Transformer
- Model: 6SL3353-7AG41-7AA0
- Power Rating: 2576 VA
- Primary Voltage: 500V – 690V AC (Multi-tap)
- Secondary Voltage: 230V AC
- Max Secondary Current: 11.2 A
- Frequency: 47-63 Hz
- IP Rating: IP00
- Standard: DIN EN 61558-2-4
- Unit 2: HQETL Control Transformer
- Model: JBK4E/20-425VA
- Power Rating: 425 VA
- Primary Voltage: 380V – 460V AC (Multi-tap)
- Secondary Voltage: 230V AC
- Secondary Current: 1.85 A
- Frequency: 47-63 Hz
- IP Rating: IP00
- Standard: EN 61558-2-1

TRAMAG / HQETL 6SL3353-7AG41-7AA0 / JBK4E/20-425VA Control Transformer
Industrial control transformer set featuring a TRAMAG/Siemens 2576VA (6SL3353-7AG41-7AA0) and an HQETL 425VA (JBK4E/20-425VA) unit. Both provide a 230V secondary output, ideal for various industrial control panel applications.


