The one, two and three-phase SITOP modular units are the technology power supplies for demanding solutions. They offer maximum functionality for use in complex plants and machines. The wide-range input allows a connection to almost any electrical power system worldwide and ensures a high degree of safety even if there are large voltage fluctuations. They offer outstanding overload characteristics: Power boost delivers up to three-times the rated current for short periods of time, and with extra power of 150%, loads with high power consumption can be connected without any problems. And in the event of an overload, you can choose between constant current or automatic restart. The extremely high efficiency keeps energy consumption and heat buildup in the control cabinet low, and the compact metal enclosure also saves space.

To further increase the 24 V availability, the SITOP smart power supplies can be combined with buffer, DC UPS, redundancy and selectivity modules.

Main product highlights

1-phase, 24 V DC / 5 A, 10 A, 20 A, 40 A
1-phase and 2-phase, 24 V DC / 5A, 10 A
3-phase, 24 V DC/ 20 A, 40 A, 36 V/ 13 A and 48 V/ 10 A, 20 A
Extremely slim design – no lateral installation clearances required
Power boost with 3 times rated current (for 25 ms) for tripping protective devices
Extra power with 1.5 times rated current (5 s/min) for brief functional overload
Selectable short-circuit response between constant current and restart
Symmetrical load distribution can be selected for parallel operation
Operating state on 3 LEDs
Extremely high efficiency up to 94%
Large temperature range from -25 to +70 °C
Technical specifications

Article number	6EP3333-8SB00-0AY0	6EP3334-8SB00-0AY0	6EP1336-3BA10	6EP3337-8SB00-0AY0
Product	SITOP PSU8200	SITOP PSU8200	SITOP PSU8200	SITOP PSU8200
Power supply, type	24 V/5 A	24 V/10 A	24 V/20 A	24 V/40 A
Input
Input	1-phase AC	1-phase AC	1-phase AC or DC	1-phase AC
Supply voltage
● 1 at AC Rated value	120 V	120 V		120 V
● 2 at AC Rated value	230 V	230 V		230 V
● at DC			110 ... 220 V
Rated voltage value Vin rated			120 ... 230 V
Voltage range AC			85 ... 275 V
● Note	Automatic range selection	Automatic range selection	Derating of temperature necessary down to 50 °C at Vin < 100 V AC or DC	Automatic selection; startup starting from Ue ≥ 90/180

Article number	6EP1333-3BA10	6EP1333-3BA10-8AC0	6EP1334-3BA10	6EP1334-3BA10-8AB0
Product	SITOP PSU200M	SITOP PSU200M	SITOP PSU200M	SITOP PSU200M
Power supply, type	24 V/5 A	24 V/5 A	24 V/10 A	24 V/10 A
Input
Input	1-phase and 2-phase AC	1-phase and 2-phase AC	1-phase and 2-phase AC	1-phase and 2-phase AC
Supply voltage
● 1 at AC	120 ... 230 V	120 ... 230 V	120 ... 230 V	120 ... 230 V
● 2 at AC	230 ... 500 V	230 ... 500 V	230 ... 500 V	230 ... 500 V
● Note	Set by means of selector switch on the device; starting from Vin > 90/180 V	Set by means of selector switch on the device; starting from Vin > 90/180 V	Set by means of selector switch on the device	Set by means of selector switch on the device
Input voltage
● 1 at AC	85 ... 264 V	85 ... 264 V	85 ... 264 V	85 ... 264 V
● 2 at AC	176 ... 550 V	176 ... 550 V	176 ... 550 V	176 ... 550 V
Wide-range input	Yes	Yes	Yes	Yes
Overvoltage resistance	1300 Vpeak, 1.3 ms	1300 Vpeak, 1.3 ms	1300 Vpeak, 1.3 ms	1300 Vpeak,

Product Tags:

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Main product highlights

3 phase switching power supply

single phase power supply

power supply unit psu