Product designation				Power contactor
Product type designation				BF330
Contact characteristics
Number of poles			Nr.	4
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	500
Operational current Ie
		AC-1 (≤40°C)	A	500
		AC-1 (≤55°C)	A	415
		AC-1 (≤70°C)	A	360
		AC-3 (≤440V ≤55°C)	A	330
		AC-4 (400V)	A	160
Rated operational power AC-3 (T≤55°C)
		230V	kW	90
		400V	kW	160
		415V	kW	160
		440V	kW	160
		500V	kW	200
		690V	kW	250
		1000V	kW	185
Rated operational current AC-3 (T≤55°C)
		230V	A	330
		400V	A	330
		415V	A	330
		440V	A	330
		500V	A	300
		690V	A	300
		1000V	A	140
Rated operational power AC-1 (T≤40°C)
		230V	kW	189
		400V	kW	329
		500V	kW	362
		690V	kW	568
IEC max current Ie in DC1 with L/R ≤ 1ms with 1 poles in series
		75V	A	375
		110V	A	195
IEC max current Ie in DC1 with L/R ≤ 1ms with 2 poles in series
		75V	A	375
		110V	A	350
		220V	A	300
IEC max current Ie in DC1 with L/R ≤ 1ms with 3 poles in series
		75V	A	375
		110V	A	350
		220V	A	350
		330V	A	300
IEC max current Ie in DC1 with L/R ≤ 1ms with 4 poles in series
		75V	A	375
		110V	A	350
		220V	A	350
IEC max current Ie in DC3-DC5 with L/R ≤ 15ms with 1 poles in series
		75V	A	310
		110V	A	170
IEC max current Ie in DC3-DC5 with L/R ≤ 15ms with 2 poles in series
		75V	A	310
		110V	A	290
		220V	A	230
IEC max current Ie in DC3-DC5 with L/R ≤ 15ms with 3 poles in series
		75V	A	310
		110V	A	310
		220V	A	290
		330V	A	230
IEC max current Ie in DC3-DC5 with L/R ≤ 15ms with 4 poles in series
		75V	A	310
		110V	A	310
		220V	A	310
		330V	A	310
		460V	A	230
Short-time allowable current for 10s (IEC/EN60947-1)			A	2640
Protection fuse
		gG (IEC)	A	630
		aM (IEC)	A	500
Making capacity (RMS value)			A	3300
Breaking capacity at voltage
		440V	A	2640
		500V	A	2240
		690V	A	2000
Resistance per pole (average value)			mΩ	0.12
Power dissipation per pole (average value)
		Ith	W	30
		AC-3	W	13
Tightening torque for terminals
		min	Nm	35
		max	Nm	35
		min	Ibin	310
		max	Ibin	310
Tightening torque for coil terminal
		min	Nm	0.8
		max	Nm	1
Power terminal protection according to IEC/EN 60529				IP00
Mechanical features
Operating position
		normal		Vertical plan
		allowable		±30°
Fixing				Screw
Operations
Mechanical life			cycles	5000000
Electrical life			cycles	700000
Safety related data
Performance level B10d according to EN/ISO 13489-1
		rated load	cycles	1000000
EMC compatibility				yes
AC coil operating
Rated AC voltage at 50/60Hz, 60Hz
		min	V	250
		max	V	500
AC operating voltage
	of 50/60Hz coil powered at 50Hz
		pick-up
		min	%Us	80 Us min
		max	%Us	110 Us max
		drop-out
		max	%Us	≤70 Us min
	of 50/60Hz coil powered at 60Hz
		pick-up
		min	%Us	80 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	160…320
		holding	VA	3.5…8.0
	of 50/60Hz coil powered at 60Hz
		in-rush	VA	160…320
		holding	VA	3.5…8.0
	of 60Hz coil powered at 60Hz
		in-rush	VA	160…320
		holding	VA	3.5…8.0
Dissipation at holding ≤20°C 50Hz			W	3.5…8.0
DC coil operating
DC rated control voltage
		min	V	250
		max	V	500
DC operating voltage
	pick-up
		min	%Us	85 Us min
		max	%Us	110 Us max
	drop-out
		max	%Us	≤70 Us min
Average coil consumption ≤20°C
		in-rush	W	160…230
		holding	W	3.5…8.0
Max cycles frequency
Mechanical operation			cycles/h	1000
Operating times
Average time for Us control
	in AC
		Closing NO
		min	ms	80
		max	ms	120
		Opening NO
		min	ms	30
		max	ms	75
UL technical data
Yielded mechanical performance
	for three-phase AC motor
		200/208V	HP	100
		220/230V	HP	125
		460/480V	HP	250
		575/600V	HP	300
General USE
	Contactor
		AC current	A	500
Short-circuit protection fuse, 600V
	High fault
		Short circuit current	kA	100
		Fuse rating	A	600
		Fuse class		J
	Standard fault
		Short circuit current	kA	18
		Fuse rating	A	600
		Fuse class		RK5
Ambient conditions
Temperature
	Operating temperature
		min	°C	-40
		max	°C	70
	Storage temperature
		min	°C	-50
		max	°C	80
Max altitude			m	3000
Resistance & Protection
Pollution degree				3
ETIM classification
ETIM 8.0				EC000066 - Power contactor, AC switching

Documents

Motor starting solutions (eng)
PD116GB02_22

Contactors BF160, BF195, BF230, BF265, BF330, BF400 (eng)
I678IGBDFE09_23

BF series contactors starting from 160A (AC-3) | Tutorial

Certifications

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

BF330T4E400

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Four-pole contactor, IEC operating current Ith (AC1) = 500A, AC/DC coil, 250…500VAC/DC

Type of product: Contactors
Number of poles: 4
Type of coil: AC/DC coil
Rated coil voltage [V]: 250…500
IEC operating current Ith (AC1) [A]: 500
IEC operating current and power Ie (AC3) 400V [A/Kw]: 330A /160Kw
UL/CSA horsepower ratings 480V [HP]: 250
Type of mounting: Screw

Order code	BF330T4E400
Weight [g]	6135
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	276X235X245
Volume [cm³]	15890
Bar code [EAN13]	8013975312674
HS Code	85365080