Main
Part Number	LC1DT40BDC	LC1DT40FDC	LC1DT40M7C
Product Series	TeSys Deca	TeSys Deca	TeSys Deca
Product Series	TeSys Deca	TeSys Deca	TeSys Deca
product type	Contactor	Contactor	Contactor
product short name	LC1D	LC1D	LC1D
Application field of contactor	Applied to AC loads with power factor greater than or equal to 0.95 Applied to non-inductive or slightly inductive loads, resistance furnaces	Applied to AC loads with power factor greater than or equal to 0.95 Applied to non-inductive or slightly inductive loads, resistance furnaces	Applied to AC loads with power factor greater than or equal to 0.95 Applied to non-inductive or slightly inductive loads, resistance furnaces
use category	AC-3AC -1	AC-1AC -3	AC-1AC -3
number of poles	4P	4P	4P
Rated working voltage [Ue]	Power circuit: <= 690 V AC 25…400 Hz Power circuit: <= 300 V DC	Power circuit: <= 690 V AC 25…400 Hz Power circuit: <= 300 V DC	Power circuit: <= 690 V AC 25…400 Hz Power circuit: <= 300 V DC
Rated operating current [Ie]	40 A 60 °C) at <= 440 V AC AC-1 for power circuits 25 A 60 °C) at <= 440 V AC AC-3 for power circuits	40 A 60 °C) at <= 440 V AC AC-1 for power circuits 25 A 60 °C) at <= 440 V AC AC-3 for power circuits	40 A 60 °C) at <= 440 V AC AC-1 for power circuits 25 A 60 °C) at <= 440 V AC AC-3 for power circuits
[Uc] control circuit voltage	24 V DC	110V DC	230V AC 50/60Hz
Additional information
model	LC1D	LC1D	LC1D
Loop contact type	4 NO	4 NO	4 NO
protection cap	None	None	None
Conventional thermal current [Ith]	10 A at <60 °C for signal circuits 40 A at <60 °C for power circuits	10 A at <60 °C for signal circuits 40 A at <60 °C for power circuits	10 A at <60 °C for signal circuits 40 A at <60 °C for power circuits
Rated short-time withstand current [Icw]	240 A at <40 °C – 10 s for power circuit 380 A at <40 °C – 1 s for power circuit 50 A at <40 °C – 10 min for power circuit 120 A at <40 °C – 1 minute for power circuit 100 A – 1 s for signal circuit 120 A – 500 ms for signal circuit 140 A – 100 ms for signal circuit	240 A at <40 °C – 10 s for power circuit 380 A at <40 °C – 1 s for power circuit 50 A at <40 °C – 10 min for power circuit 120 A at <40 °C – 1 minute for power circuit 100 A – 1 s for signal circuit 120 A – 500 ms for signal circuit 140 A – 100 ms for signal circuit	240 A at <40 °C – 10 s for power circuit 380 A at <40 °C – 1 s for power circuit 50 A at <40 °C – 10 min for power circuit 120 A at <40 °C – 1 minute for power circuit 100 A – 1 s for signal circuit 120 A – 500 ms for signal circuit 140 A – 100 ms for signal circuit
Fuses for use with relays	10 A gG for signal circuits according to IEC 60947-5-1 63 A gG at <= 690 V for power circuits type 1 40 A gG for power circuits for type 2 at <= 690 V	10 A gG for signal circuits according to IEC 60947-5-1 63 A gG at <= 690 V for power circuits type 1 40 A gG for power circuits for type 2 at <= 690 V	10 A gG for signal circuits according to IEC 60947-5-1 63 A gG at <= 690 V for power circuits type 1 40 A gG for power circuits for type 2 at <= 690 V
average impedance	2 mΩ – Ith 40 A 50 Hz for power circuits	2 mΩ – Ith 40 A 50 Hz for power circuits	2 mΩ – Ith 40 A 50 Hz for power circuits
Rated insulation voltage [Ui]	Power circuit: 690 V conforming to IEC 60947-4-1 Signal circuit: 690 V conforming to IEC 60947-1	Power circuit: 690 V conforming to IEC 60947-4-1 Signal circuit: 690 V conforming to IEC 60947-1	Power circuit: 690 V conforming to IEC 60947-4-1 Signal circuit: 690 V conforming to IEC 60947-1
Overvoltage category	III	III	III
pollution level	3	3	3
Rated impulse withstand voltage [Uimp]	6 kV according to IEC 60947	6 kV according to IEC 60947	6 kV according to IEC 60947
Safety and reliability level	B10d = Contactor for 1369863 nominal loads according to EN/ISO 13849-1 B10d = Contactor for 20000000 mechanical loads according to EN/ISO 13849-1	B10d = Contactor for 1369863 nominal loads according to EN/ISO 13849-1 B10d = Contactor for 20000000 mechanical loads according to EN/ISO 13849-1	B10d = Contactor for 1369863 nominal loads according to EN/ISO 13849-1 B10d = Contactor for 20000000 mechanical loads according to EN/ISO 13849-1
Mechanical life	30 Mcycles	30 Mcycles	15 Mcycles
Electrical life	1.4 Mcycles <= 440 V at 40 A AC-1 Ue	1.4 Mcycles <= 440 V at 40 A AC-1 Ue	1.4 Mcycles <= 440 V at 40 A AC-1 Ue
Control loop characteristics	DC standard	DC standard	AC at 50/60 Hz
Surge Suppression Module	Built-in bidirectional peak current limiting diode	Built-in bidirectional peak current limiting diode	No built-in surge suppression module
Control voltage limit	0.1…0.25 Uc -40…60 °C release 0.7…1.25 Uc -40…60 °C run	0.1…0.25 Uc -40…60 °C release 0.7…1.25 Uc -40…60 °C run	0.3…0.6 Uc -40…60 °C release 50/60 Hz 0.8…1.1 Uc -40…60 °C run 50 Hz 0.85…1.1 Uc -40…60 °C run 60 Hz
Surge power (W)	5.4W (20°C)	5.4W (20°C)
Holding power consumption(W)	5.4 W at 20 °C	5.4 W at 20 °C
Rated operating power (W)	5.4W	5.4W
action time	55 ms to close, 20 ms to break	55 ms to close, 20 ms to break	12…22 ms close 4…19 ms break
time constant	28ms	28ms
operating frequency	3600 cycles/h at <60 °C	3600 cycles/h at <60 °C	3600 cycles/h at <60 °C
Wiring capacity	Control circuit: Bolt fastening1 1…4 mm² Cable selection: Flexible cord without wire terminals Control circuit: Bolt fastening2 1…4 mm² Cable selection: Flexible cord without wire terminal Control circuit: Bolt fastening 1 1…4 mm² cable option: flexible cable with cable terminals control circuit: screw fastened2 1…2.5 mm² cable option: flexible cable with cable terminal control circuit: screw cable option1 1…4 mm² cable option : Solid without wire terminals Control circuit: Bolt fastening2 1…4 mm² Cable selection: Solid without wire terminals Power circuit: Terminal 1 2.5…10 mm² Lug outer diameter Ø: 8 mm Cable selection Type: Flexible cord without wire terminals Power circuit: Terminal 2 2.5…10 mm² Lug Ø: 8 mm Cable selection: Flexible cord without wire terminals Power circuit: Terminal 1 2.5…10 mm² Lug Outer diameter Ø: 8 mm Cable option: Flexible cord with wire terminals Power circuit: Terminal 2 2.5…10 mm² Lug outer diameter Ø: 8 mm Cable option: Flexible cord with bar terminals Power circuit: Terminal 1 2.5…16 mm² O.D. lug Ø: 8 mm Cable option: Solid without cable terminals Power circuit: Terminal 2 2.5…16 mm² Ø Lug: 8 mm Cable option: Solid without cable Wire terminal power circuit: screw connection	Control circuit: Bolt fastening1 1…4 mm² Cable selection: Flexible cord without wire terminals Control circuit: Bolt fastening2 1…4 mm² Cable selection: Flexible cord without wire terminal Control circuit: Bolt fastening 1 1…4 mm² cable option: flexible cable with cable terminals control circuit: screw fastened2 1…2.5 mm² cable option: flexible cable with cable terminal control circuit: screw cable option1 1…4 mm² cable option : Solid without wire terminals Control circuit: Bolt fastening2 1…4 mm² Cable selection: Solid without wire terminals Power circuit: Terminal 1 2.5…10 mm² Lug outer diameter Ø: 8 mm Cable selection Type: Flexible cord without wire terminals Power circuit: Terminal 2 2.5…10 mm² Lug Ø: 8 mm Cable selection: Flexible cord without wire terminals Power circuit: Terminal 1 2.5…10 mm² Lug Outer diameter Ø: 8 mm Cable option: Flexible cord with wire terminals Power circuit: Terminal 2 2.5…10 mm² Lug outer diameter Ø: 8 mm Cable option: Flexible cord with bar terminals Power circuit: Terminal 1 2.5…16 mm² O.D. lug Ø: 8 mm Cable option: Solid without cable terminals Power circuit: Terminal 2 2.5…16 mm² Ø Lug: 8 mm Cable option: Solid without cable Wire terminal power circuit: screw connection	Control circuit: Bolt fastening1 1…4 mm² Cable selection: Flexible cord without wire terminals Control circuit: Bolt fastening2 1…4 mm² Cable selection: Flexible cord without wire terminal Control circuit: Bolt fastening 1 1…4 mm² cable option: flexible cable with cable terminals control circuit: screw fastened2 1…2.5 mm² cable option: flexible cable with cable terminal control circuit: screw cable option1 1…4 mm² cable option : Solid without wire terminals Control circuit: Bolt fastening2 1…4 mm² Cable selection: Solid without wire terminals Power circuit: Terminal 1 2.5…10 mm² Lug outer diameter Ø: 8 mm Cable selection Type: Flexible cord without wire terminals Power circuit: Terminal 2 2.5…10 mm² Lug Ø: 8 mm Cable selection: Flexible cord without wire terminals Power circuit: Terminal 1 2.5…10 mm² Lug Outer diameter Ø: 8 mm Cable option: Flexible cord with wire terminals Power circuit: Terminal 2 2.5…10 mm² Lug outer diameter Ø: 8 mm Cable option: Flexible cord with bar terminals Power circuit: Terminal 1 2.5…16 mm² O.D. lug Ø: 8 mm Cable option: Solid without cable terminals Power circuit: Terminal 2 2.5…16 mm² Ø Lug: 8 mm Cable option: Solid without cable Wire terminal power circuit: screw connection
Tightening torque	Control circuit: 1.7 Nm via screwdriver Ø 6 flat control circuit: 1.7 Nm via screwdriver No 2 Phillips screw power circuit: 1.8 Nm via screwdriver Ø 6 flat power circuit: 1.8 Nm via screw Screwdriver No. 2 for fastening Phillips screw Power circuit: 1.8 Nm Screwdriver Ø 6 flat-blade screw via cable connector: M3.5 Power circuit: 1.8 Nm Phillips screw driver No. 2 via cable connector Screw: M3.5 Control circuit: 1.7 Nm Fastening by bolts with screwdriver pozidriv No 2	Control circuit: 1.7 Nm via screwdriver Ø 6 flat control circuit: 1.7 Nm via screwdriver No 2 Phillips screw power circuit: 1.8 Nm via screwdriver Ø 6 flat power circuit: 1.8 Nm via screw Screwdriver No. 2 for fastening Phillips screw Power circuit: 1.8 Nm Screwdriver Ø 6 flat-blade screw via cable connector: M3.5 Power circuit: 1.8 Nm Phillips screw driver No. 2 via cable connector Screw: M3.5 Control circuit: 1.7 Nm Fastening by bolts with screwdriver pozidriv No 2	Control circuit: 1.7 Nm via screwdriver Ø 6 flat control circuit: 1.7 Nm via screwdriver No 2 Phillips screw power circuit: 1.8 Nm via screwdriver Ø 6 flat power circuit: 1.8 Nm via screw Screwdriver No. 2 for fastening Phillips screw Power circuit: 1.8 Nm Screwdriver Ø 6 flat-blade screw via cable connector: M3.5 Power circuit: 1.8 Nm Phillips screw driver No. 2 via cable connector Screw: M3.5 Control circuit: 1.7 Nm Fastening by bolts with screwdriver pozidriv No 2
Auxiliary contact type	1 NO + 1 NC	1 NO + 1 NC	1 NO + 1 NC
Auxiliary contact type	Type Mechanical connection 1 NO + 1 NC conforming to IEC 60947-5-1 Type mirrored with main contact status 1 NC conforming to IEC 60947-4-1	1 NO + 1 NC	1 NO + 1 NC
Signal loop frequency	25…400Hz	25…400Hz	25…400Hz
Minimum switching current [Imin]	5 mA for signal loop	5 mA for signal loop	5 mA for signal loop
Insulation resistance	> 10 MΩ for signal loops	> 10 MΩ for signal loops	> 10 MΩ for signal loops
non-overlapping time	1.5 ms between de-energized NC and NO contacts 1.5 ms between energized NC and NO contacts	1.5 ms between de-energized NC and NO contacts 1.5 ms between energized NC and NO contacts	1.5 ms between de-energized NC and NO contacts 1.5 ms between energized NC and NO contacts
installation method	Chassis mounting rail installation	Chassis mounting rail installation	DIN rail installation base plate installation
environment
standard	IEC 60947-4-1 GB 14048.4	GB 14048.4 IEC 60947-4-1	GB 14048.4 IEC 60947-4-1
certified product	CCC CE UKCA	CCC CE UKCA	CCC CE UKCA
IP protection class	IP2x front panel for main circuits conforming to IEC 60529 IP2x front panel for coil circuits conforming to IEC 60529	IP2x front panel for main circuits conforming to IEC 60529 IP2x front panel for coil circuits conforming to IEC 60529	IP2x front panel for main circuits conforming to IEC 60529 IP2x front panel for coil circuits conforming to IEC 60529
Protective measures	TH conforms to IEC 60068-2-30	TH conforms to IEC 60068-2-30	TH conforms to IEC 60068-2-30
ambient air temperature	-40…60 °C operation 60…70 °C with derating -60…80 °C storage	-40…60 °C operation 60…70 °C with derating -60…80 °C storage	-40…60 °C operation 60…70 °C with derating -60…80 °C storage
working altitude	3000 m None	3000 m None	3000 m None
Fire resistance and abnormal high temperature resistance	850 °C conforming to IEC 60695-2-11	850 °C conforming to IEC 60695-2-11	850 °C conforming to IEC 60695-2-11
Shock and vibration resistance	Shock resistance with contacts open (2 gn (5…300 Hz)) conforming to IEC 60068-2-6 Shock resistance with contacts closed ( 4 gn (5…300 Hz)) conforming to IEC 60068-2-6 Shock performance 11 ms with contacts closed (15 gn) conforming to IEC 60068-2-27 Shock resistance 11 ms with contacts open (8 gn) conforming to IEC 60068-2-27	Shock resistance with contacts open (2 gn (5…300 Hz)) conforming to IEC 60068-2-6 Shock resistance with contacts closed ( 4 gn (5…300 Hz)) conforming to IEC 60068-2-6 Shock performance 11 ms with contacts closed (15 gn) conforming to IEC 60068-2-27 Shock resistance 11 ms with contacts open (8 gn) conforming to IEC 60068-2-27	Shock resistance with contacts open (2 gn (5…300 Hz)) conforming to IEC 60068-2-6 Shock resistance with contacts closed ( 4 gn (5…300 Hz)) conforming to IEC 60068-2-6 Shock performance 11 ms with contacts closed (15 gn) conforming to IEC 60068-2-27 Shock resistance 11 ms with contacts open (8 gn) conforming to IEC 60068-2-27
high	91 mm	91 mm	91 mm
width	45 mm	45 mm	45 mm
depth	107 mm	107 mm	99 mm
Product Weight	0.425 kg	0.425 kg	0.425 kg
packaging unit
Unit Type of Package 1	PCE	PCE	PCE
Number of Units in Package 1	1	1	1
Package 1 Height	9.3 cm	9.3 cm	9.3 cm
Package 1 Width	11.6 cm	11.6 cm	11.6 cm
Package 1 Length	5.2 cm	5.2 cm	5.2 cm
Package 1 Weight	446.63g	446.63g	492.38g
Unit Type of Package 2	CAR		CAR
Number of Units in Package 2	16		16
Package 2 Height	30.0cm		30.0cm
Package 2 Width	40.0cm		40.0cm
Package 2 Length	15.0cm		15.0cm
Package 2 Weight	7.196 kg		7.928 kg
Unit Type of Package 3	PAL		PAL
Number of Units in Package 3	256		256
Package 3 Height	60.0cm		60.0cm
Package 3 Width	80.0cm		80.0cm
Package 3 Length	75.0cm		75.0cm
Package 3 Weight	114.536kg		126.248 kg
contract warranty
Warranty	18 months	18 months	18 months