Siemens 6EP3333-7SB00-0AX0 Power Supplies
The Siemens 6EP3333-7SB00-0AX0 Power Supplies delivers 5 A output and 120 W power for compact 24 V DC industrial loads. It supports 120–240 V AC/DC input from an 85–264 V range and maintains operation across 47–63 Hz frequencies. Designed with push-in terminals, IP20 protection, and a 35 × 135 × 125 mm enclosure, it suits small automation panels requiring reliable low-voltage supply. This model aligns with the Siemens brand, the Siemens Power Supplies category, and the SITOP Series.
| Brand | Siemens |
| Product Type | Power Supplies |
| Model Number | 6EP3333-7SB00-0AX0 |
Siemens 6EP3333-7SB00-0AX0 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 | 120 ... 240 V |
| input voltage at DC | 99 ... 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. |
| rated value | 5:00 AM |
| rated range | 0 ... 5 A; 6 A up to +45°C; +60 ... +70 °C: Derating 3%/K |
| supplied active power typical | 120 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 | 35 × 135 × 125 mm |
| installation width × mounting height | 35 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 | 0.7 kg |
The Siemens 6EP3333-7SB00-0AX0 Power Supplies provides 5 A rated output, 120 W active power, 120–240 V input capability, and IP20 protection for stable 24 V DC distribution. As part of the SITOP Series, it supports 47–63 Hz operation, high-temperature derating, and compact DIN-rail mounting. Its push-in terminals and robust voltage tolerance make it suitable for continuous industrial use.
This Siemens 6EP3333-7SB00-0AX0 Power Supplies unit is used in conveyors, packaging machines, assembly automation, and material-handling systems. Its wide input range handles electrical fluctuations, while the DC O.K. signal aids system diagnostics. These features ensure consistent power delivery for sensors, PLC circuits, small actuators, and auxiliary control loads across industrial environments requiring reliable low-voltage supply.
The Siemens 6EP3333-7SB00-0AX0 Power Supplies combines 5 A output, 120 W supply capability, and DIN-rail mounting to support accurate and dependable 24 V DC operation. Siemens engineering quality and the SITOP Series design provide long-term stability in demanding automation tasks. With compact dimensions and broad electrical tolerance, it supports control systems that require reliable and efficient low-power distribution.
