Siemens 6EP3334-7SB00-3AX0 Power Supplies
Siemens 6EP3334-7SB00-3AX0 Power Supply delivers 24V DC output, 10A current, and 240W power for industrial automation systems.
The Siemens Power Supplies unit supports 120V to 230V AC input, DIN rail mounting, modular snap-on installation, integrated diagnostics interface, and wide-range DC input operation. The 6EP3334-7SB00-3AX0 belongs to the Siemens SITOP PSU6200 series designed for industrial control applications.

| Brand | Siemens |
| Product Type | Power Supplies |
| Model Number | 6EP3334-7SB00-3AX0 |
Siemens 6EP3334-7SB00-3AX0 Power Supplies – Technical Specifications
| Specification | Value |
|---|---|
| Type of the power supply network | 1-phase AC or DC |
| minimum rated value | 120 V |
| maximum rated value | 240 V |
| initial value | 85 V |
| full-scale value | 264 V |
| supply voltage at DC | 110 ... 240 V |
| input voltage at DC | 85 ... 275 V |
| line frequency | 50/60 Hz |
| line frequency (2) | 47 ... 63 Hz |
| number of outputs | 1 |
| type of signal at output | Electronic contact (NO contact, contact rating 30 V DC/0.1 A) for DC O.K. or diagnostic interface |
| rated value | 10:00 AM |
| rated range | 0 ... 10 A; 12 A up to +45°C; +60 ... +70 °C: Derating 3%/K |
| supplied active power typical | 240 W |
| protection class IP | IP20 |
| during transport | 40 ... +85 °C |
| during storage | 40 ... +85 °C |
| type of electrical connection | push-in terminals |
| width × height × depth of the enclosure | 45 × 135 × 125 mm |
| installation width × mounting height | 45 mm × 225 mm |
| Top | 45 mm |
| Bottom | 45 mm |
| Left | 0 mm |
| Right | 0 mm |
| fastening method | Snaps onto DIN rail EN 60715 35x7.5/15 |
| net weight | 0.9 kg |
Siemens 6EP3334-7SB00-3AX0 Power Supply is part of the Siemens SITOP PSU6200 series used in industrial automation and electrical control systems. The unit provides 24V DC output with 10A output current and a 240W power rating for stable DC power distribution. Siemens 6EP3334-7SB00-3AX0 Power Supply supports 120V to 230V AC input and 110V to 240V DC wide-range input operation for industrial environments. The integrated diagnostics interface and DIN rail snap-on design support reliable installation and maintenance processes.
The Siemens SITOP PSU6200 power supply is commonly used in conveyors, packaging systems, assembly machines, automation panels, and process control applications. Stable output voltage helps PLCs, relays, HMIs, sensors, and communication modules operate continuously during production activities. The modular DIN rail mounting design simplifies panel integration while the diagnostics interface helps maintenance teams monitor operating conditions and reduce downtime in industrial automation systems.
Siemens 6EP3334 7SB00 3AX0 Power Supply combines 24V DC output, 240W power, and modular DIN rail mounting for industrial power distribution requirements. Siemens power supply systems are widely used across machine automation and factory control applications requiring dependable electrical performance. The 6EP3334-7SB00-3AX0 is suitable for industrial installations where stable DC output, flexible input voltage support, and consistent long-term operation are important for automation equipment reliability.


