Product designation				Power contactor
Product type designation				BFD80
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	115
IEC max current Ie in DC1 with L/R ≤ 1ms with 4 poles in series
		400V	A	115
		600V	A	100
		800V	A	90
		1000V	A	80
Short-time allowable current for 10s (IEC/EN60947-1)			A	640
Protection fuse
		gG (IEC)	A	125
		aM (IEC)	A	80
Resistance per pole (average value)			mΩ	0.6
Power dissipation per pole (average value)
		Ith	W	7.9
Tightening torque for terminals
		min	Nm	4
		max	Nm	5
		min	Ibin	2.95
		max	Ibin	3.69
Tightening torque for coil terminal
		min	Nm	0.8
		max	Nm	1
		min	Ibin	0.59
		max	Ibin	0.74
Max number of wires simultaneously connectable			Nr.	2
Conductor section
	AWG/Kcmil
		max		2
	Flexible w/o lug conductor section
		min	mm²	1.5
		max	mm²	35
	Flexible c/w lug conductor section
		min	mm²	1.5
		max	mm²	35
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	1280
Conductor section
	AWG/kcmil conductor section
		max		2
Operations
Mechanical life			cycles	15000000
Safety related data
Performance level B10d according to EN/ISO 13489-1
		mechanical load	cycles	15000000
EMC compatibility				yes
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	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	35…120
		holding	VA	1.5…3.7
	of 50/60Hz coil powered at 60Hz
		in-rush	VA	35…120
		holding	VA	1.5…3.7
	of 60Hz coil powered at 60Hz
		in-rush	VA	210
		holding	VA	15
Dissipation at holding ≤20°C 50Hz			W	1…2.5
DC coil operating
DC rated control voltage
		min	V	20
		max	V	48
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	23…68
		holding	W	1.2…1.9
Max cycles frequency
Mechanical operation			cycles/h	1500
Operating times
Average time for Us control
	in AC
		Closing NO
		min	ms	40
		max	ms	85
		Opening NO
		min	ms	20
		max	ms	55
	in DC
		Closing NO
		min	ms	40
		max	ms	85
		Opening NO
		min	ms	20
		max	ms	55
UL technical data
General USE
	Contactor
		AC current	A	115
	4 poles in series DC1
		600V	A	100
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				EC002552 - Power contactor, DC switching

Documents

Product and solutions for photovoltaic applications (eng)
PD075GB - Fotovoltaico_02_23

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

BFD80T4E024

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Four-pole contactor, 80A/1000V DC1, AC/DC coil, 20-48VAC/DC

Type of product: Contactors
Number of poles: 4
Type of coil: AC/DC coil
Rated coil voltage [V]: 20...48
Fixing: Screw / DIN rail 35mm

Order code	BFD80T4E024
Weight [g]	1272.8
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	141X080X120
Volume [cm³]	1354
Bar code [EAN13]	8013975224380
HS Code	85365080