HCM（WXM）
LRD340
Delivery time：2 weeks
Range
TeSys
TeSys Deca
Product name
TeSys LRD
TeSys Deca
Product or Component Type
Differential thermal overload relay
Device short name
LRD
Relay application
Motor protection
Product Compatibility
LC1D65A
LC1D50A
LC1D40A
Network type
AC
DC
Thermal overload class
Class 10A IEC 60947-4-1
Thermal protection adjustment range
30…40 A
[Ui] rated insulation voltage
Power circuit 600 V CSA
Power circuit 600 V UL
Power circuit 690 V IEC 60947-4-1
Network Frequency
0...400 Hz
Mounting support
Plate, with specific accessories
Rail, with specific accessories
Under contactor
Tripping threshold
1.14 +/- 0.06 Ir IEC 60947-4-1
Auxiliary contact composition
1 NO + 1 NC
[Ith] conventional free air thermal current
5 A signalling circuit
Permissible current
0.95 A 380 V AC-15 signalling circuit
0.06 A 440 V DC-13 signalling circuit
[Ue] rated operational voltage
690 V AC 0...400 Hz power circuit IEC 60947-4-1
Associated fuse rating
4 A gG signalling circuit
4 A BS signalling circuit
[Uimp] rated impulse withstand voltage
6 kV
Phase failure sensitivity
Tripping current 130 % of Ir on two phase, the last one at 0
Control type
Red push-button stop
Blue push-button reset
Temperature compensation
-4…140 °F (-20…60 °C)
Connections - terminals
Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible without cable end
Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible with cable end
Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) solid without cable end
Power circuit EverLink BTR screw connectors 1 0.00…0.05 in² (1…35 mm²) flexible without cable end
Power circuit EverLink BTR screw connectors 1 0.00…0.05 in² (1…35 mm²) flexible with cable end
Power circuit EverLink BTR screw connectors 1 0.00…0.05 in² (1…35 mm²) solid without cable end
Tightening torque
Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals
Power circuit 44.25 lbf.in (5 N.m) EverLink BTR screw connectors
Height
2.76 in (70 mm)
Width
2.17 in (55 mm)
Depth
4.84 in (123 mm)
Net Weight
0.83 lb(US) (0.375 kg)
Climatic withstand
IACS E10
IP degree of protection
IP20 conforming to IEC 60529
Ambient air temperature for operation
-4…140 °F (-20…60 °C) without derating IEC 60947-4-1
Ambient Air Temperature for Storage
-76…158 °F (-60…70 °C)
Flame retardance
V1 conforming to UL 94
Mechanical robustness
Shocks15 Gn for 11 ms IEC 60068-2-7
Vibrations4 gn IEC 60068-2-6
Dielectric strength
1.89 kV 50 Hz IEC 60947-1
Standards
EN/IEC 60947-4-1
EN/IEC 60947-5-1
UL 60947-4-1
UL 60947-5-1
CSA C22.2 No 60947-4-1
CSA C22.2 No 60947-5-1
GB/T 14048.4
GB/T 14048.5
EN 50495
Product Certifications
IEC
UL
CSA
CCC
EAC
DNV-GL
RMRS
EU-RO MR
LROS (Lloyds register of shipping)
ATEX INERIS
UKCA
Category
22347-CONTACTOR,D-LINE,OVERLOADS-NEW
Discount Schedule
I12
GTIN
3389119215497
Returnability
Yes
Country of origin
FR
