Data Sheet

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Data sheet 3RF2370-1BA26

Solid-state contactor 1-phase 3RF2 AC 15 / 27.5 A / 40 °C 48-600 V

/ 110-230 V AC Instantaneous switching Since 21 May 2018, the

dimensions and the drill pattern have changed, additional information

in the Industry Online Support

Product brand name SIRIUS

Product designation solid-state contactor

Product type designation 3RF23

Manufacturer's article number

● _1 / of the accessories that can be ordered

3RF2900-3PA88

● _2 / of the accessories that can be ordered

3RF2950-0HA36

● _4 / of the accessories that can be ordered

3RF2950-0GA36

Product designation

● _1 / of the accessories that can be ordered

terminal cover

● _2 / of the accessories that can be ordered

power regulator

● _4 / of the accessories that can be ordered

load monitoring

General technical data

Product function instantaneous switching

Power loss [W] / for rated value of the current / at AC

/ in hot operating state

83W

Insulation voltage

● rated value

600V

Degree of pollution 3

Protection class IP IP20

3RF2370-1BA26 Subject to change without notice

Page 1/

Summary of content (7 pages)

PAGE 1
Data sheet 3RF2370-1BA26 Solid-state contactor 1-phase 3RF2 AC 15 / 27.
PAGE 2
Shock resistance / acc. to IEC 60068-2-27 15g / 11 ms Vibration resistance / acc. to IEC 60068-2-6 2g Reference code / acc. to DIN 40719 extended according to IEC 204-2 / acc. to IEC 750 K Reference code / acc. to DIN EN 81346-2 Q Reference code / acc. to DIN EN 61346-2 Q Main circuit Number of poles / for main current circuit 1 Number of NO contacts / for main contacts 1 Number of NC contacts / for main contacts 0 Operating voltage / at AC ● at 50 Hz / rated value 48 ...
PAGE 3
Control supply voltage ● at AC / initial value for signal <1> detection Symmetrical line frequency tolerance 90 V 5 Hz Control current / at minimum control supply voltage ● at AC 2 mA Control current / at AC / rated value 15 mA Switch-on delay time 40 ms Off-delay time 40 ms; additionally max.
PAGE 4
● for auxiliary and control contacts / with screwtype terminals 4.5 ... 5.3 lbf·in Design of the thread / of the connection screw ● for main contacts M4 ● of the auxiliary and control contacts M3 Wire stripping length / of the cable ● for main contacts 7 mm ● for auxiliary and control contacts 7 mm Ambient conditions Ambient temperature ● during operation -25 ... +60 °C ● during storage -55 ... +80 °C Electromagnetic compatibility Conducted interference ● due to burst / acc.
PAGE 5
Short-circuit protection, design of the fuse link https://www.automation.siemens.com/cd-static/material/info/3RF24_eng.pdf 80 161.5 30 1 156.5 L 90 100 4.