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BF2600D024

THREE-POLE CONTACTOR, IEC OPERATING CURRENT IE (AC3) = 26A, DC COIL, 24VDC

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Order code BF2600D024
Weight [g]556
Qty. per package1
Multiple qty. of packs per order 1
Package dimensions [mm]093X048X110
Volume [cm³]491.04
Bar code [EAN13]8013975166543
HS Code85365080
Dimensions
Wiring diagram
Certifications:
CCC
EAC
cULus
Conformity:
IEC/EN 60947-1
IEC/EN 60947-4-1
UL 60947-1
UL 60947-4-1
CSA C22.2 n° 60947-1
CSA C22.2 n° 60947-4-1
Data Sheet  | Download Data Sheet
Product designation Power contactor
Product type designation BF26
Contact characteristics
Number of poles nr. 3
Rated insulation voltage Ui V 690
Rated impulse withstand voltage Uimp kV 6
Operating frequency
Operational frequency min Hz 25
Operational frequency max Hz 400
Conventional free air thermal current Ith A 45
Operating current
Operational current AC3 (≤440V ≤55°C) A 26
Operational current AC4 (400V) A 11.5
Short-time allowable current for 10s (IEC/EN60947-1) A 210
Protection fuse
gG (IEC) A 50
aM (IEC) A 32
Making capacity (RMS value) A 260
Breaking capacity at voltage
Breaking capacity 440V A 208
Breaking capacity 500V A 184
Breaking capacity 690V A 168
Resistance per pole (average value) mΩ 2
Power dissipation per pole (average value)
Power dissipation pole (average value) Ith W 4
AC3 W 1.4
Tightening torque for terminals
min Nm 2.5
max Nm 3
min Ibft 1.8
max Ibft 2.2
Tightening torque for coil terminal
min Nm 0.8
max Nm 1
min Ibft 0.59
max Ibft 0.74
max number of wires simultaneously connectable nr. 2
Conductor section
AWG
min 14
max 6
Flexible w/o lug conductor section
min mm² 2.5
max mm² 16
Flexible c/w lug conductor section
min mm² 1
max mm² 10
Flexible with insulated spade lug conductor section
min mm² 1
max mm² 10
Power terminal protection according to IEC/EN 60529 IP20
Ambient conditions
Temperature
Operating temperature
min °C -50
max °C 70
Storage temperature
min °C -60
max °C 80
Max altitude m 3,000
Operating position
normal Vertical plan
allowable ±30°
Mounting Screw / DIN rail 35mm
Weight g 0.432
Operations
Mechanical life Cycles 20,000,000
Electrical life Cycles 1600000
Safety related data
Mirror contats according to IEC/EN 609474-4-1 Yes
EMC compatibility Yes
AC coil operating
Rated AC voltage at 50/60Hz, 60Hz
min V 12
max V 600
AC operating voltage
of 50/60Hz coil powered at 50Hz
pick-up
min %Us 80
max %Us 110
drop-out
min %Us 20
max %Us 55
of 50/60Hz coil powered at 60Hz
pick-up
min %Us 85
max %Us 110
drop-out
min %Us 20
max %Us 55
of 60Hz coil powered at 60Hz
pick-up
min %Us 80
max %Us 110
drop-out
min %Us 20
max %Us 55
AC operating voltage
of 50/60Hz coil powered at 50Hz
in-rush VA 75
holding VA 9
of 50/60Hz coil powered at 60Hz
in-rush VA 70
holding VA 6.5
of 60Hz coil powered at 60Hz
in-rush VA 75
holding VA 9
Dissipation at holding ≤20°C 50Hz W 2.5
Max cycles frequency
Mechanical operations Cycles/h 3,600
Operating times
Average time for Us control
in AC
Closing NO
min ms 8
max ms 24
Opening NO