Product data sheet
Characteristics
LADR2
Time delay auxiliary contact block, TeSys D, 1NO
+ 1NC, off delay 1-30 s, front mounting, screw
terminals
Main
Range TeSys
Range of product TeSys D
Product or component type Time delay auxiliary contact block
Range compatibility TeSys D CAD
TeSys D LC1D
TeSys F LC1F
TeSys F CR1F
Mounting location Front
Pole contact composition 1 NO + 1 NC
Contacts operation Time delay
Timer type Off delay
Time delay range 1...30 s
[Ue] rated operational voltage 690 V AC 25...400 Hz
[Ui] rated insulation voltage 690V conforming to IEC 60947-5-1
600V - certifications UL
600V - certifications CSA
[Ith] conventional free air thermal
current
10A (at 60°C)
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
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
Dec 20, 2020
1
Complementary
Irms rated making capacity 140A at <= 690 V AC conforming to IEC 60947-5-1
250A at <= 690 V DC conforming to IEC 60947-5-1
Permissible short-time rating 100A 60°C 1 s
120A 60°C 500 ms
140A 60°C 100 ms
Protection type GG fuse 10A
Mechanical durability 5Mcycles
Minimum switching current 5mA
Minimum switching voltage 17V
Non-overlap time 1.5ms on de-energisation no overlap between NC and NO contact
1.5ms on energisation no overlap between NC and NO contact
Insulation resistance > 10 MOhm
Connections - terminals Screw clamp terminals 1 cable(s) 1…2.5mm²flexible with cable end
Screw clamp terminals 1 cable(s) 1…2.5mm²flexible without cable end
Screw clamp terminals 2 cable(s) 1…2.5mm²flexible with cable end
Screw clamp terminals 2 cable(s) 1…2.5mm²flexible without cable end
Screw clamp terminals 1 cable(s) 1…2.5mm²solid
Screw clamp terminals 2 cable(s) 1…2.5mm²solid
Screw clamp terminals
Tightening torque 1.7N.m - with screwdriver flat Ø 6 mm
1.7N.m - with screwdriver Philips No 2
Height 48mm
Width 44mm
Depth 61mm
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…80°C
Ambient air temperature for operation -40…70°C
Operating altitude 3000 m
Packing Units
Package 1 Weight 0.077kg
Package 1 Height 0.520dm
Package 1 width 0.650dm
Package 1 Length 0.500dm
Offer Sustainability
Sustainable offer status Green Premium product
REACh Regulation REACh Declaration
EU RoHS Directive Compliant
EU RoHS Declaration
Mercury free Yes
RoHS exemption information Yes
China RoHS Regulation China RoHS declaration
Product out of China RoHS scope. Substance declaration for your information
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
PVC free Yes
2
Contractual warranty
Warranty 18 months
3