Product designation				Power contactor
Product type designation				BF115
Contact characteristics
Number of poles			Nr.	3
Rated insulation voltage Ui IEC/EN			V	1000
Rated impulse withstand voltage Uimp			kV	8
Operational frequency
		min	Hz	25
		max	Hz	400
IEC Conventional free air thermal current Ith			A	160
Operational current Ie
		AC-1 (≤40°C)	A	160
		AC-1 (≤55°C)	A	130
		AC-1 (≤70°C)	A	115
		AC-3 (≤440V ≤55°C)	A	115
		AC-4 (400V)	A	54
Rated operational power AC-3 (T≤55°C)
		230V	kW	37
		400V	kW	55
		415V	kW	55
		440V	kW	55
		500V	kW	75
		690V	kW	110
		1000V	kW	55
Rated operational current AC-3 (T≤55°C)
		230V	A	115
		400V	A	115
		415V	A	115
		440V	A	115
		500V	A	106
		690V	A	106
		1000V	A	39
IEC max current Ie in DC1 with L/R ≤ 1ms with 1 poles in series
		≤24V	A	160
		48V	A	160
		75V	A	120
		110V	A	10
		220V	A	–
IEC max current Ie in DC1 with L/R ≤ 1ms with 2 poles in series
		≤24V	A	160
		48V	A	160
		75V	A	160
		110V	A	130
		220V	A	14
IEC max current Ie in DC1 with L/R ≤ 1ms with 3 poles in series
		≤24V	A	160
		48V	A	160
		75V	A	160
		110V	A	140
		220V	A	145
IEC max current Ie in DC1 with L/R ≤ 1ms with 4 poles in series
		≤24V	A	160
		48V	A	160
		75V	A	160
		110V	A	160
		220V	A	160
IEC max current Ie in DC3-DC5 with L/R ≤ 15ms with 1 poles in series
		≤24V	A	160
		48V	A	50
		75V	A	40
		110V	A	6
		220V	A	–
IEC max current Ie in DC3-DC5 with L/R ≤ 15ms with 2 poles in series
		≤24V	A	160
		48V	A	72
		75V	A	65
		110V	A	65
		220V	A	7
IEC max current Ie in DC3-DC5 with L/R ≤ 15ms with 3 poles in series
		≤24V	A	160
		48V	A	150
		75V	A	100
		110V	A	100
		220V	A	92
IEC max current Ie in DC3-DC5 with L/R ≤ 15ms with 4 poles in series
		≤24V	A	160
		48V	A	120
		75V	A	120
		110V	A	125
		220V	A	115
Short-time allowable current for 10s (IEC/EN60947-1)			A	920
Protection fuse
		gG (IEC)	A	200
		aM (IEC)	A	125
Making capacity (RMS value)			A	1500
Breaking capacity at voltage
		440V	A	1200
		500V	A	850
		690V	A	905
Resistance per pole (average value)			mΩ	0.45
Power dissipation per pole (average value)
		Ith	W	11.5
		AC-3	W	6.0
Tightening torque for terminals
		min	Nm	6
		max	Nm	7
		min	Ibin	4.4
		max	Ibin	5.2
Tightening torque for coil terminal
		min	Nm	0.8
		max	Nm	1
		min	Ibin	0.59
		max	Ibin	0.74
Conductor section
	AWG/Kcmil
		max		2/0
	Flexible w/o lug conductor section
		min	mm²	1.5
		max	mm²	70
	Flexible c/w lug conductor section
		min	mm²	1.5
		max	mm²	70
Power terminal protection according to IEC/EN 60529				IP20 front
Mechanical features
Operating position
		normal		Vertical plan
		allowable		±30°
Fixing				Screw / DIN rail 35mm
Weight			g	2060
Conductor section
	AWG/kcmil conductor section
		max		2/0
Operations
Mechanical life			cycles	15000000
Electrical life			cycles	1200000
AC coil operating
Rated AC voltage at 50/60Hz, 60Hz
		min	V	20
		max	V	48
AC operating voltage
	of 50/60Hz coil powered at 50Hz
		pick-up
		min	%Us	85 Us min
		max	%Us	110
		drop-out
		max	%Us	≤70 Us min
	of 50/60Hz coil powered at 60Hz
		pick-up
		min	%Us	85 Us min
		max	%Us	110 Us max
		drop-out
		max	%Us	≤70 Us min
AC average coil consumption at 20°C
	of 50/60Hz coil powered at 50Hz
		in-rush	VA	70…175
		holding	VA	1.7…3.5
	of 50/60Hz coil powered at 60Hz
		in-rush	VA	70…175
		holding	VA	1.7…3.5
	of 60Hz coil powered at 60Hz
		in-rush	VA	70…175
		holding	VA	1.7…3.5
Dissipation at holding ≤20°C 50Hz			W	1.3…1,5
DC coil operating
DC rated control voltage
		min	V	20
		max	V	48
DC operating voltage
	pick-up
		min	%Us	80 Us min
		max	%Us	110 Us max
	drop-out
		max	%Us	≤70 Us min
Average coil consumption ≤20°C
		in-rush	W	70…80
		holding	W	1.3…1.5
Max cycles frequency
Mechanical operation			cycles/h	1500
Operating times
Average time for Us control
	in AC
		Closing NO
		min	ms	45
		max	ms	90
		Opening NO
		min	ms	24
		max	ms	60
UL technical data
Yielded mechanical performance
	for three-phase AC motor
		200/208V	HP	40
		220/230V	HP	40
		460/480V	HP	75
		575/600V	HP	100
General USE
	Contactor
		AC current	A	165
Short-circuit protection fuse, 600V
	High fault
		Short circuit current	kA	100
		Fuse rating	A	200
		Fuse class		J
	Standard fault
		Short circuit current	kA	10
		Fuse rating	A	250
		Fuse class		RK5
Ambient conditions
Temperature
	Operating temperature
		min	°C	-50
		max	°C	70
	Storage temperature
		min	°C	-60
		max	°C	+80
Max altitude			m	3000
ETIM classification
ETIM 8.0				EC000066 - Power contactor, AC switching

Documents

02 - Contactors (eng)

Motor starting solutions (eng)
PD116GB02_22

Certifications

CCC
cULus

Conformity

IEC/EN/BS 60947-1
IEC/EN/BS 60947-4-1
UL 60947-1
UL 60947-4-1
CSA C22.2 n° 60947-1
CSA C22.2 n° 60947-4-1

Products > Contactors

BF11500E024

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Three-pole contactor, IEC operating current Ie (AC3) = 115A, AC/DC coil, 20...48VAC/DC

Type of product: Contactors
Number of poles: 3
Type of coil: AC/DC coil
Rated coil voltage [V]: 20...48
IEC operating current Ith (AC1) [A]: 160
IEC operating current and power Ie (AC3) 400V [A/Kw]: 115A / 55Kw
UL/CSA horsepower ratings 480V [HP]: 75
Type of mounting: Screw / DIN rail 35mm

Order code	BF11500E024
Weight [g]	2196
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	173X082X145
Volume [cm³]	2056
Bar code [EAN13]	8013975241585
HS Code	85365080