Main
Part Number	LADN11C	LADN20C	LADN22C	LADN13C
Product Series	TeSys TeSys Deca	TeSys TeSys Deca	TeSys TeSys Deca	TeSys TeSys Deca
product type	Auxiliary Contact Module	Auxiliary Contact Module	Auxiliary Contact Module	Auxiliary Contact Module
The scope of products	CR1F	CR1F	CR1F	CR1F
Auxiliary contact operation	Momentary	Momentary	Momentary	Momentary
Loop contact type	1 NO + 1 NC	2 NO	2 NO + 2 NC	1 NO + 3 NC
Wiring capacity	Bolt fastening1 Cable 1…2.5 mm² flexible with bolt fastening1 Cable 1…2.5 mm² flexible without bolt fastening2 Cable 1…2.5 mm² flexible with bolt fastening2 Cable 1…2.5 mm² flexible without bolt fastening2 Bolt fastening 1 cable 1…2.5 mm² solid with bolt fastening 1 cable 1…2.5 mm² solid without bolt fastening 2 cable 1…2.5 mm² solid with bolt fastening 2 cable 1…2.5 mm² solid without bolt fastening	Bolt fastening1 Cable 1…2.5 mm² flexible with bolt fastening1 Cable 1…2.5 mm² flexible without bolt fastening2 Cable 1…2.5 mm² flexible with bolt fastening2 Cable 1…2.5 mm² flexible without bolt fastening2 Bolt fastening 1 cable 1…2.5 mm² solid with bolt fastening 1 cable 1…2.5 mm² solid without bolt fastening 2 cable 1…2.5 mm² solid with bolt fastening 2 cable 1…2.5 mm² solid without bolt fastening	Bolt fastening1 Cable 1…2.5 mm² flexible with bolt fastening1 Cable 1…2.5 mm² flexible without bolt fastening2 Cable 1…2.5 mm² flexible with bolt fastening2 Cable 1…2.5 mm² flexible without bolt fastening2 Bolt fastening 1 cable 1…2.5 mm² solid with bolt fastening 1 cable 1…2.5 mm² solid without bolt fastening 2 cable 1…2.5 mm² solid with bolt fastening 2 cable 1…2.5 mm² solid without bolt fastening	Bolt fastening1 Cable 1…2.5 mm² flexible with bolt fastening1 Cable 1…2.5 mm² flexible without bolt fastening2 Cable 1…2.5 mm² flexible with bolt fastening2 Cable 1…2.5 mm² flexible without bolt fastening2 Bolt fastening 1 cable 1…2.5 mm² solid with bolt fastening 1 cable 1…2.5 mm² solid without bolt fastening 2 cable 1…2.5 mm² solid with bolt fastening 2 cable 1…2.5 mm² solid without bolt fastening
Additional information
installation location	Front	Front	Front	Front
Rated insulation voltage [Ui]	600 V certificate UL 690 V conforming to IEC 60947-5-1 600 V certificate CSA	600 V certificate UL 690 V conforming to IEC 60947-5-1 600 V certificate CSA	600 V certificate UL 690 V conforming to IEC 60947-5-1 600 V certificate CSA	600 V certificate UL 690 V conforming to IEC 60947-5-1 600 V certificate CSA
Rated working voltage [Ue]	690 V AC 25…400 Hz	690 V AC 25…400 Hz	690 V AC 25…400 Hz	690 V AC 25…400 Hz
Conventional thermal current [Ith]	10 A at <60 °C	10 A at <60 °C	10 A at <60 °C	10 A at <60 °C
Rated making capacity [Irms]	140 A at <= 690 V AC conforming to IEC 60947-5-1 250 A at <= 690 V DC conforming to IEC 60947-5-1	140 A at <= 690 V AC conforming to IEC 60947-5-1 250 A at <= 690 V DC conforming to IEC 60947-5-1	140 A at <= 690 V AC conforming to IEC 60947-5-1 250 A at <= 690 V DC conforming to IEC 60947-5-1	140 A at <= 690 V AC conforming to IEC 60947-5-1 250 A at <= 690 V DC conforming to IEC 60947-5-1
Allow short time rated	100 A at <60 °C for 1 s 120 A at <60 °C for 500 ms 140 A at <60 °C for 100 ms	100 A at <60 °C for 1 s 120 A at <60 °C for 500 ms 140 A at <60 °C for 100 ms	100 A at <60 °C for 1 s 120 A at <60 °C for 500 ms 140 A at <60 °C for 100 ms	100 A at <60 °C for 1 s 120 A at <60 °C for 500 ms 140 A at <60 °C for 100 ms
protection type	GG fuse 10 A	GG fuse 10 A	GG fuse 10 A	GG fuse 10 A
Fuses for use with relays	10 A gG conforming to IEC 60947-5-1	10 A gG conforming to IEC 60947-5-1	10 A gG conforming to IEC 60947-5-1	10 A gG conforming to IEC 60947-5-1
Mechanical life	30 Mcycles	30 Mcycles	30 Mcycles	30 Mcycles
Minimum switching current [Imin]	5 mA	5 mA	5 mA	5 mA
Minimum switching voltage	17V	17V	17V	17V
non-overlapping time	1.5 ms No overlap between de-energized NC and NO contacts 1.5 ms No overlap between energized NC and NO contacts	1.5 ms No overlap between de-energized NC and NO contacts 1.5 ms No overlap between energized NC and NO contacts	1.5 ms No overlap between de-energized NC and NO contacts 1.5 ms No overlap between energized NC and NO contacts	1.5 ms No overlap between de-energized NC and NO contacts 1.5 ms No overlap between energized NC and NO contacts
Overlap time	1.5ms	1.5ms	1.5ms	1.5ms
Insulation resistance	> 10 MΩ	> 10 MΩ	> 10 MΩ	> 10 MΩ
Product Weight	0.03 kg	0.03 kg	0.05 kg	0.05 kg
environment		0	0	0
environmental features	Normal use environment	Normal use environment	Normal use environment	Normal use environment
Standards compliant	IEC 60947-5-1 VDE 0660 BS 4794 EN 60947-5-1 NF C 63-140	BS 4794 NF C 63-140 EN 60947-5-1 VDE 0660 IEC 60947-5-1	IEC 60947-5-1 NF C 63-140 VDE 0660 BS 4794 EN 60947-5-1	NF C 63-140 BS 4794 EN 60947-5-1 IEC 60947-5-1 VDE 0660
certified product	CCC UKCA CE	CCC UKCA CE	CCC UKCA CE	CCC UKCA CE
IP protection class	IP2x according to VDE 0106	IP2x according to VDE 0106	IP2x according to VDE 0106	IP2x according to VDE 0106
Protective measures	TH conforms to IEC 60068	TH conforms to IEC 60068	TH conforms to IEC 60068	TH conforms to IEC 60068
operating temperature	-5…60°C	-5…60°C	-5…60°C	-5…60°C
storage environment temperature	-60…80°C	-60…80°C	-60…80°C	-60…80°C
working altitude	3000 m None	3000 m None	3000 m None	3000 m None
packaging unit
Unit Type of Package 1	PCE	PCE	PCE	PCE
Number of Units in Package 1	1	1	1	1
Package 1 Height	3.28cm	3.25cm	4.07cm	4.027 cm
Package 1 Width	4.13cm	4.12cm	5.04cm	5.09cm
Package 1 Length	5.06cm	5.05cm	5.26cm	5.348 cm
Package 1 Weight	36.92g	36.78g	64.98g	64.13g
Unit Type of Package 2	S02	S02	S02	S02
Number of Units in Package 2	165	165	105	105
Package 2 Height	15.0cm	15.0cm	15.0cm	15.0cm
Package 2 Width	30.0cm	30.0cm	30.0cm	30.0cm
Package 2 Length	40.0cm	40.0cm	40.0cm	40.0cm
Package 2 Weight	6.5 kg	6.5 kg	7.0 kg	7.126 kg
Unit Type of Package 3	P06	P06	P06	P06
Number of Units in Package 3	3300	3300	2100	2100
Package 3 Height	90.0cm	90.0cm	90.0cm	90.0cm
Package 3 Width	60.0cm	60.0cm	60.0cm	60.0cm
Package 3 Length	80.0cm	80.0cm	80.0cm	80.0cm
Package 3 Weight	140.0kg	140.0kg	150.0 kg	152.52kg
contract warranty
Warranty	18 months	18 months	18 months	18 months

Main
Part Number	LADN31C	LADN40C	LADN04C
Product Series	TeSys TeSys Deca	TeSys TeSys Deca	TeSys TeSys Deca
product type	Auxiliary Contact Module	Auxiliary Contact Module	Auxiliary Contact Module
The scope of products	CR1F	CR1F	CR1F
Auxiliary contact operation	Momentary	Momentary	Momentary
Loop contact type	3 NO + 1 NC	4 NO	4 NC
Wiring capacity	Bolt fastening1 Cable 1…2.5 mm² flexible with bolt fastening1 Cable 1…2.5 mm² flexible without bolt fastening2 Cable 1…2.5 mm² flexible with bolt fastening2 Cable 1…2.5 mm² flexible without bolt fastening2 Bolt fastening 1 cable 1…2.5 mm² solid with bolt fastening 1 cable 1…2.5 mm² solid without bolt fastening 2 cable 1…2.5 mm² solid with bolt fastening 2 cable 1…2.5 mm² solid without bolt fastening	Bolt fastening1 Cable 1…2.5 mm² flexible with bolt fastening1 Cable 1…2.5 mm² flexible without bolt fastening2 Cable 1…2.5 mm² flexible with bolt fastening2 Cable 1…2.5 mm² flexible without bolt fastening2 Bolt fastening 1 cable 1…2.5 mm² solid with bolt fastening 1 cable 1…2.5 mm² solid without bolt fastening 2 cable 1…2.5 mm² solid with bolt fastening 2 cable 1…2.5 mm² solid without bolt fastening	Bolt fastening1 Cable 1…2.5 mm² flexible with bolt fastening1 Cable 1…2.5 mm² flexible without bolt fastening2 Cable 1…2.5 mm² flexible with bolt fastening2 Cable 1…2.5 mm² flexible without bolt fastening2 Bolt fastening 1 cable 1…2.5 mm² solid with bolt fastening 1 cable 1…2.5 mm² solid without bolt fastening 2 cable 1…2.5 mm² solid with bolt fastening 2 cable 1…2.5 mm² solid without bolt fastening
Additional information
installation location	Front	Front	Front
Rated insulation voltage [Ui]	600 V certificate UL 690 V conforming to IEC 60947-5-1 600 V certificate CSA	600 V certificate UL 690 V conforming to IEC 60947-5-1 600 V certificate CSA	600 V certificate UL 690 V conforming to IEC 60947-5-1 600 V certificate CSA
Rated working voltage [Ue]	690 V AC 25…400 Hz	690 V AC 25…400 Hz	690 V AC 25…400 Hz
Conventional thermal current [Ith]	10 A at <60 °C	10 A at <60 °C	10 A at <60 °C
Rated making capacity [Irms]	140 A at <= 690 V AC conforming to IEC 60947-5-1 250 A at <= 690 V DC conforming to IEC 60947-5-1	140 A at <= 690 V AC conforming to IEC 60947-5-1 250 A at <= 690 V DC conforming to IEC 60947-5-1	140 A at <= 690 V AC conforming to IEC 60947-5-1 250 A at <= 690 V DC conforming to IEC 60947-5-1
Allow short time rated	100 A at <60 °C for 1 s 120 A at <60 °C for 500 ms 140 A at <60 °C for 100 ms	100 A at <60 °C for 1 s 120 A at <60 °C for 500 ms 140 A at <60 °C for 100 ms	100 A at <60 °C for 1 s 120 A at <60 °C for 500 ms 140 A at <60 °C for 100 ms
protection type	GG fuse 10 A	GG fuse 10 A	GG fuse 10 A
Fuses for use with relays	10 A gG conforming to IEC 60947-5-1	10 A gG conforming to IEC 60947-5-1	10 A gG conforming to IEC 60947-5-1
Mechanical life	30 Mcycles	30 Mcycles	30 Mcycles
Minimum switching current [Imin]	5 mA	5 mA	5 mA
Minimum switching voltage	17V	17V	17V
non-overlapping time	1.5 ms No overlap between de-energized NC and NO contacts 1.5 ms No overlap between energized NC and NO contacts	1.5 ms No overlap between de-energized NC and NO contacts 1.5 ms No overlap between energized NC and NO contacts	1.5 ms No overlap between de-energized NC and NO contacts 1.5 ms No overlap between energized NC and NO contacts
Overlap time	1.5ms	1.5ms	1.5ms
Insulation resistance	> 10 MΩ	> 10 MΩ	> 10 MΩ
Product Weight	0.05 kg	0.05 kg	0.05 kg
environment
environmental features	Normal use environment	Normal use environment	Normal use environment
Standards compliant	NF C 63-140 VDE 0660 EN 60947-5-1 IEC 60947-5-1 BS 4794	NF C 63-140 BS 4794 EN 60947-5-1 IEC 60947-5-1 VDE 0660	BS 4794 VDE 0660 NF C 63-140 IEC 60947-5-1 EN 60947-5-1
certified product	CCC UKCA CE	CCC UKCA CE	CCC UKCA CE
IP protection class	IP2x according to VDE 0106	IP2x according to VDE 0106	IP2x according to VDE 0106
Protective measures	TH conforms to IEC 60068	TH conforms to IEC 60068	TH conforms to IEC 60068
operating temperature	-5…60°C	-5…60°C	-5…60°C
storage environment temperature	-60…80°C	-60…80°C	-60…80°C
working altitude	3000 m None	3000 m None	3000 m None
packaging unit
Unit Type of Package 1	PCE	PCE	PCE
Number of Units in Package 1	1	1	1
Package 1 Height	4.028 cm	4.052 cm	4.06cm
Package 1 Width	5.094 cm	5.09cm	4.959 cm
Package 1 Length	5.344 cm	5.368 cm	5.369 cm
Package 1 Weight	63.4g	63.37g	64.3g
Unit Type of Package 2	S02	S02	S02
Number of Units in Package 2	105	105	105
Package 2 Height	15.0cm	15.0cm	15.0cm
Package 2 Width	30.0cm	30.0cm	30.0cm
Package 2 Length	40.0cm	40.0cm	40.0cm
Package 2 Weight	7.049 kg	7.046 kg	7.0kg
Unit Type of Package 3	P06	P06	P06
Number of Units in Package 3	2100	2100	2100
Package 3 Height	90.0cm	90.0cm	90.0cm
Package 3 Width	60.0cm	60.0cm	60.0cm
Package 3 Length	80.0cm	80.0cm	80.0cm
Package 3 Weight	150.98kg	150.92kg	150.0kg
contract warranty
Warranty	18 months	18 months	18 months