Main
Contacts operation
Time delay
Device short name
LA1
Range
TeSys
Product Name
TeSys K
timer type
On delay
Complementary
[ue] rated operational voltage
110...240 V AC for control circuit
240 V AC for signalling circuit
range compatibility
TeSys K LC1K
TeSys K CA2K
TeSys K CA3K
TeSys K CA4K
[ith] conventional thermal current
2 A for signalling circuit
Product certifications
UL
CSA
CE
UKCA
Handle front plate colour
27 mm
Product or component type
Time delay auxiliary contact block
mounting location
Front
Connections - terminals
Slip-on terminals
reset time
1.5 s during time delay
0.5 s after time delay
width (w)
38 mm
Net weight
0.04 kg
depth
38 mm
Rated operational voltage limits
0.85...1.1 Uc
Time delay range
1...30 s
Pole contact composition
1 C/O
Environment
ip degree of protection
IP20 conforming to IEC 60529
ambient air temperature for operation
-10…60 °C
Environmental characteristics
Normal environment
standards
EN/IEC 60947-5-1
UL 60947-5-1
CSA C22.2 No 60947-5-1
protective treatment
TC conforming to IEC 60068
insulation resistance
> 10 MOhm