Default
Seeria
TeSyS LR2K
Main
Range
TeSys
name of the device
LR2K
thermal overload class
Class 10A conforming to IEC 60947-4-1
type of product or equipment
Bimetal differential
Product Name
TeSys LRK
[ui] rated insulation voltage
Power circuit: 690 V conforming to BS 4941
Power circuit: 690 V conforming to IEC 60947
Power circuit: 750 V conforming to VDE 0110 gr C
Power circuit: 600 V conforming to CSA C22.2 No 14
use of the relay
Motor protection
Complementary
associated accessories
LC1K
LC7K
LP4K
LP1K
[ue] rated operational voltage
<= 690 V for power circuit
690 V AC AC-15 for signaling circuit
250 V DC DC-13 for signaling circuit
[ith] conventional thermal current
6 A for signaling circuit
caliber of the fuse to be associated
6 A gG for signaling circuit conforming to VDE 0660
6 A gG for signaling circuit conforming to IEC 60947
Handle front plate colour
58 mm
tightening torque
1.3 Nm - on screw clamp terminals - with Phillips n° 2 screwdriver
1.3 Nm - on screw clamp terminals - with flat screwdriver Ø 6 mm
1.3 Nm - on screw clamp terminals - with pozidriv n°2 screwdriver
[uimp] rated impulse withstand voltage
6 kV
auxiliary contacts
1 "O" + 1 "F"
product weight
0,145 kg
thermal protection setting area
0,8…1,2 A
connection mode
Screw clamp terminals 1 cable(s) 1.5...4 mm²rigid
Screw clamp terminals 2 cable(s) 1.5...4 mm²rigid
Screw clamp terminals 1 cable(s) 0.75...4 mm²flexible without end cable
length Screw clamp terminals 2 cable(s) 0.75...4 mm²flexible without cable end Screw clamp terminals
1 cable(s) 0.34...2.5 mm²flexible with cable end Screw clamp terminals
2 cable(s) 0.34...1.5 mm² flexible with cable end
width (w)
45 mm
mechanical robustness
N/O contact shocks: 10 Gn for 11 ms conforming to IEC 60068-2-27 N/C contact shocks : 10 Gn for 11 ms conforming to IEC 60068-2-27
N/O
contact vibrations: 2 Gn, 5 at 300 Hz conforming to IEC 60068-2-6
Vibrations "NC" contact: 2 Gn, 5 at 300 Hz conforming to IEC 60068-2-6
network frequency
<= 400 Hz
Flame retardance
V1 conforming to UL 94
Requirement 2 conforming to NF F 16-101
Requirement 2 conforming to NF F 16-102
Local signalling
Trip indication (yellow)
depth
65 mm
mounting bracket
Under the
Platinum contactor, with specific accessories
Rail, with specific accessories
Network type
CA
CC
sensitivity to phase loss
Yes conforming to IEC 60947-4-1
power loss per pole
2W
order type
Red push button: trip test function
Blue push button: stop and manual reset
selector: manual or automatic reset
Environment
ip degree of protection
IP2x conforming to IEC 60529
operating altitude
2000 m without current reduction
product certificates
UL
CSA
UKCA
standards
NF C 63-650
CEI 60947
BS 4941
VDE 0660
fire resistance
850 °C conforming to IEC 60695-2-1
operating temperature
-20...55 °C without current reduction conforming to IEC 60947
-30...60 °C with current reduction conforming to IEC 60947
storage room temperature
-40…70 °C
protective treatment
TC conforming to IEC 60068
TC conforming to DIN 50016