LADN403 Product data sheet Characteristics Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications Auxiliary contact block, TeSys D, 4NO, front mounting, spring terminals Main Range TeSys Range of product TeSys D Device short name LADN Product or component type Auxiliary contact block Range compatibility TeSys D CAD TeSys D LC1D Mounting location Front Pole contact composition 4 NO Contacts operation Instantaneous [Ue] rated operational voltage 690 V AC 25...400 Hz [Ui] rated insulation voltage 690V conforming to IEC 60947-5-1 600V - certifications CSA 600V - certifications UL [Ith] conventional free air thermal current 10A (at 60C) Standards EN/IEC 60947-5-1 UL 60947-5-1 CSA C22.2 No 60947-5-1 GB/T 14048.5 Product certifications IECEE CB Scheme UL CSA CCC EAC Complementary Irms rated making capacity 140A AC conforming to IEC 60947-5-1 250A DC conforming to IEC 60947-5-1 Permissible short-time rating 100A 60C 1 s 120A 60C 500 ms Aug 9, 2020 1 140A 60C 100 ms Protection type GG fuse 10A Mechanical durability 30Mcycles Minimum switching current 5mA Minimum switching voltage 17V Non-overlap time 1.5ms on de-energisation no overlap between NC and NO contact 1.5ms on energisation no overlap between NC and NO contact Insulation resistance > 10 MOhm Connections - terminals Spring terminals 2 cable(s) 2.5mmflexible without cable end Spring terminals 2 cable(s) 2.5mmsolid Height 48mm Width 44mm Depth 42mm Net weight 0.05kg Environment Environmental characteristic Normal environment IP degree of protection IP20 conforming to IEC 60529 Protective treatment TH conforming to IEC 60068 Ambient air temperature for storage -60...80C Ambient air temperature for operation -5...60C Operating altitude 3000 m Packing Units Unit Type of Package 1 PCE Number of Units in Package 1 1 Package 1 Weight 68g Package 1 Height 4.2cm Package 1 width 4.8cm Package 1 Length 5cm Unit Type of Package 2 BB1 Number of Units in Package 2 10 Package 2 Weight 1.68kg Package 2 Height 5cm Package 2 width 8.5cm Package 2 Length 26cm Unit Type of Package 3 S03 Number of Units in Package 3 160 Package 3 Weight 11.33kg Package 3 Height 30cm Package 3 width 30cm Package 3 Length 40cm Offer Sustainability Sustainable offer status Green Premium product REACh free of SVHC Yes EU RoHS Directive Compliant EU RoHS Declaration Toxic heavy metal free Yes Mercury free Yes RoHS exemption information Yes China RoHS Regulation China RoHS declaration Pro-active China RoHS declaration (out of China RoHS legal scope) 2 Environmental Disclosure Product Environmental Profile WEEE The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty 18 months 3