6EP3334-7SB00-3AX0 SITOP PSU6200 24V 10A 240W, Siemens

1 / 5

Product Specifications

Brand: Siemens
Part Number: 6EP3334-7SB00-3AX0
Type: Stabilized Power Supply
Series: SITOP PSU6200
Input Voltage: 120–230 V AC
Output Voltage: 24 V DC
Output Current: 10 A
Extra-Power: 150% (15 A short-time)

Product Description

The Siemens 6EP3334-7SB00-3AX0 is a mid-range SITOP PSU6200 power supply with a built-in diagnostic interface, delivering 24 V DC at 10 A for control panels that need more than basic power but not yet the 20 A class. Its 150% extra-power capability supplies up to 15 A for short periods, covering contactor and motor inrush without voltage collapse.

Diagnostic Intelligence

LED status indicators on the front panel for immediate visual health check
Signaling relay and COM interface for integration with PLC diagnostic routines
150% extra-power (15 A) for 5 seconds per minute handles momentary peak loads gracefully
Constant-current behavior during sustained overload — output drops to 15 V, protecting both the supply and the load

Technical Specifications

Parameter	Value
Input Voltage	120–230 V AC (85–264 V range)
Output Voltage	24 V DC
Output Current	10 A (15 A extra-power)
Output Power	240 W
Efficiency	92.8%
Dimensions (W×H×D)	45 × 135 × 125 mm
Weight	0.83 kg
Protection Class	IP20
Mounting	DIN Rail 35 mm
PLC Compatibility	SIMATIC S7-1500 PM

Series Positioning

This unit bridges the gap between the PSU6200 mini (no diagnostic interface, no extra-power) and the 20 A PSU6200 flagship. It is the recommended choice for medium-sized S7-1500 PLC racks where 10 A covers the CPU, I/O, and communication modules with headroom. For 20 A requirements, the PSU6200 6EP3336-7SB00-3AX0 scales up the same platform.