3-phase AC

3-phase AC

400 ... 500 V

400 ... 500 V

320 ... 575 V

320 ... 550 V

Starting from Vin > 340 V

Yes

Yes

2.3 Г— Vin rated, 1.3 ms

15 ms; at Vin = 400 V

6 ms; at Vin = 400 V

50 Hz

50 Hz

60 Hz

60 Hz

47 ... 63 Hz

47 ... 63 Hz

1.2 A

2.2 A

1 A

16 A

70 A

0.8 AІ·s

2.8 AІ·s

none

none

Required: 3-pole connected miniature circuit breaker 6 ... 16 A characteristic C or circuit breaker 3RV2011-1DA10 (setting 3 A) or 3RV2711-1DD10 (UL 489)

Required: 3-pole connected miniature circuit breaker 10 ... 16 A characteristic C or circuit breaker 3RV2011-1DA10 (setting 3 A) or 3RV2711-1DD10 (UL 489)

Controlled, isolated DC voltage

Controlled, isolated DC voltage

48 V

48 V

3 %

3 %

0.1 %

0.1 %

0.2 %

0.2 %

100 mV

100 mV

10 mV

200 mV

200 mV

80 mV

42 ... 56 V

42 ... 56 V

Yes

Yes

via potentiometer; max. 480 W

via potentiometer; max. 960 W

Green LED for 48 V OK

Green LED for 48 V OK

Relay contact (NO contact, rating 60 V DC/ 0.3 A) for 48 V OK

via signaling module (6EP1961-3BA10)

No overshoot of Vout (soft start)

No overshoot of Vout (soft start)

2.5 s

2.5 s

20 ms

500 ms

10 A

20 A

0 ... 10 A

0 ... 20 A

+60 ... +70 °C: Derating 2%/K

480 W

960 W

30 A

60 A

25 ms

25 ms

11 A

23 A

Yes; switchable characteristic

Yes; switchable characteristic

2

2

94 %

90 %

31 W

106 W

0.1 %

1 %

0.2 ms

0.2 ms

2 %

0.2 ms

0.2 ms

10 ms

< 60 V

Yes, according to EN 60950-1

11 A

23 A

Yes

Yes

Alternatively, constant current characteristic approx. 11 A or latching shutdown

Alternatively, constant current characteristic approx. 23 A or latching shutdown

11 A

23 A

overload capability 150 % Iout rated up to 5 s/min

LED yellow for "overload", LED red for "latching shutdown"

LED yellow for "overload", LED red for "latching shutdown"

Yes

Yes

Safety extra low output voltage Vout according to EN 60950-1

Safety extra low output voltage Vout according to EN 60950-1

Class I

Class I

3.5 mA

3.5 mA

0.9 mA

0.68 mA

Yes

Yes

cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259

cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cCSAus (CSA C22.2 No. 60950, UL 60950)

ATEX (EX) II 3G Ex nA nC IIC T4; cCSAus (CSA C22.2 No. 213, ANSI/ISA-12.12.01) Class I, Div. 2, Group ABCD, T4

-

-

-

Yes

No

GL, ABS

GL, ABS

IP20

IP20

EN 55022 Class B

EN 55022 Class B

EN 61000-3-2

EN 61000-3-2

EN 61000-6-2

EN 61000-6-2

-25 ... +70 °C

0 ... 60 °C

with natural convection

with natural convection

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

Climate class 3K3, no condensation

Climate class 3K3, no condensation

screw-type terminals

screw-type terminals

L1, L2, L3, PE: 1 screw terminal each for 0.2 ... 4 mmІ single-core/finely stranded

L1, L2, L3, PE: 1 screw terminal each for 0.2 ... 4 mmІ single-core/finely stranded

+, -: 2 screw terminals each for 0.2 ... 4 mmІ

+, -: 2 screw terminals each for 0.33 ... 10 mmІ

13, 14 (alarm signal): 1 screw terminal each for 0.14 ... 1.5 mmІ; 15, 16 (Remote): 1 screw terminal each for 0.14 ... 1.5 mmІ

-

70 mm

240 mm

125 mm

125 mm

125 mm

125 mm

50 mm

50 mm

50 mm

50 mm

0 mm

0 mm

0 mm

0 mm

1.2 kg

3.2 kg

Yes

Yes

Snaps onto DIN rail EN 60715 35x7.5/15

Snaps onto DIN rail EN 60715 35x15

Buffer module

Signaling module

Device identification label 20 mm Г— 7 mm, pale turquoise 3RT1900-1SB20

Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)

Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)