ZLL
LRD3365
delivery time:in stock
range
TeSys
product name
TeSys LRD
TeSys Deca
Product or Component Type
Differential thermal overload relay
device short name
LRD
relay application
Motor protection
Product Compatibility
LC1D95
LC1D80
network type
AC
DC
thermal overload class
Class 10A IEC 60947-4-1
thermal protection adjustment range
80…104 A
[Ui] rated insulation voltage
Power circuit 1000 V IEC 60947-4-1
Power circuit 600 V CSA
Power circuit 600 V UL
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
0.72 A 500 V AC-15 signalling circuit
0.06 A 440 V DC-13 signalling circuit
[Ue] rated operational voltage
1000 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 IEC 60947-1
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
Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) flexible without cable end
Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) flexible with cable end
Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) solid without cable end
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
tightening torque
Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals
Power circuit 79.66 lbf.in (9 N.m) screw clamp terminals
Height
3.19 in (81 mm)
Width
2.76 in (70 mm)
Depth
4.53 in (115 mm)
Net Weight
1.12 lb(US) (0.51 kg)
