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3RP1540-1BW31 TIMING RELAY,OFF-DELAY,9TIME SETT.RANGES

Part No.:
3RP1540-1BW31
Manufacturer:
SIEMENS
Weight:
0.35kg
Product Range:
Motors and Drives
3RP1540-1BW31

Product Information

TIMING RELAY, SOLID-STATE, OFF-DELAY, 2 CO CONTACTS, W/O AUX.VOLTAGE, 9 TIME SETTING RANGES 0.05S...600S, 24-240V AC/DC, WITH LED, SCREW TERMINAL
General technical details:
Product brand nameSIRIUS
product designationtiming relay
Protection class IP / on the frontIP40
Protection class IP / of the terminalIP20
Built in orientationany
Supply voltage frequency
  • 1 / for auxiliary and control current circuit
  • initial rated value
Hz50
  • final rated value
Hz60
Installation altitude / at a height over sea level / maximumm2,000
Ambient temperature
  • during storage
°C-40…85
  • during transport
°C-40…85
Relative humidity
  • during operating phase
%15…70
Conductor-bound parasitic coupling BURST / according to IEC 61000-4-42 kV network connection / 1 kV control connection
Conductor-bound parasitic coupling conductor-earth SURGE / according to IEC 61000-4-52 kV
Conductor-bound parasitic coupling conductor-conductor SURGE / according to IEC 61000-4-51 kV
Electrostatic discharge / according to IEC 61000-4-24 kV contact discharge / 8 kV air discharge
Field-bound parasitic coupling / according to IEC 61000-4-310 V/m
Resistance against vibration10 ... 55 Hz / 0.35 mm
Impulse voltage resistance / rated valueV4,000
Insulation voltage / rated valueV300
Active power loss / total / typicalW2
Item designation / according to DIN 40719 extendable after IEC 204-2 / according to IEC 750K
Item designation / according to DIN EN 61346-2K
Category / according to EN 954-1none
General details:
Type of voltage / of the controlled supply voltageAC/DC
Control supply voltage frequency
  • 1
Hz50…60
Control supply voltage
  • 1
  • at 50 Hz
  • for AC
V24…240
  • at 60 Hz
  • for AC
V24…240
  • for DC
V24…240
Working range factor supply voltage rated value
  • at 50 Hz
  • for AC
0.85…1.1
  • at 60 Hz
  • for AC
0.85…1.1
  • for DC
0.85…1.1
Auxiliary circuit:
Operating current / of auxiliary contacts
  • as normally closed contact / for AC-15
  • at 24 V
A3
  • at 250 V
A3
  • as normally open contact / for AC-15
  • at 24 V
A3
  • at 250 V
A3
  • at AC-15
  • maximum
A3
  • at DC-13
  • at 24 V
A1
  • at 125 V
A0.2
  • at 250 V
A0.1
Number of NC contacts / delayed switching0
Number of NC contacts / non-delayed0
Number of NO contacts / delayed switching0
Number of NO contacts / non-delayed0
Number of change-over switches / delayed switching2
Number of change-over switches / non-delayed0
Short-circuit:
Design of the fuse link / for short-circuit protection of the auxiliary switch / requiredfuse gL/gG: 4 A
Type of mountingscrew and snap-on mounting onto 35 mm standard mounting rail
Installation/mounting/dimensions:
Widthmm22.5
Heightmm102
Depthmm91
Distance, to be maintained, to the ranks assembly
  • upwards
mm0
  • forwards
mm0
  • sidewards
mm0
  • backwards
mm0
  • downwards
mm0
Distance, to be maintained, to earthed part
  • backwards
mm0
  • sidewards
mm0
  • upwards
mm0
  • forwards
mm0
  • downwards
mm0
Distance, to be maintained, conductive elements
  • downwards
mm0
  • backwards
mm0
  • sidewards
mm0
  • forwards
mm0
  • upwards
mm0
Connections:
Design of the snap-on socket basenone
Design of the electrical connection
  • jumper socket
No
  • for auxiliary and control current circuit
screw-type terminals
Type of the connectable conductor cross-section / for auxiliary contacts / solid0.5 ... 4 mm², 2x (0.5 ... 2.5 mm²)
Conductor cross section that can be connected / for auxiliary contacts / solid
  • minimum
mm²0.5
  • maximum
mm²4
Type of the connectable conductor cross-section / for auxiliary contacts / finely stranded / with conductor end processing0.5 ... 2.5 mm², 2x (0.5 ... 1.5 mm²)
Conductor cross-section that can be connected / for auxiliary contact / stranded wire / with conductor end processing
  • minimum
mm²0.5
  • maximum
mm²2.5
Type of the connectable conductor cross-section / for AWG conductors / for auxiliary contacts2x (20 ... 14)
AWG number / as coded connectable conductor cross-section / for auxiliary contact
  • minimum
20
  • maximum
14
Verification of suitabilityCE / UL / CSA

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