Industrial Automation
LR9D32 - Electronic T.O.R - 6.4-32A
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$275.59
Electronic thermal overload relay - 3P - 6.4...32 A
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range | TeSys |
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product name | TeSys LRD |
device short name | LR9D |
product or component type | Electronic thermal overload relay |
relay application | Motor protection |
product compatibility | LC1D09 LC1D25 LC1D32 LC1D38 LC1D12 LC1D18 |
thermal overload class | Class 5…30 |
thermal protection adjustment range | 6.4…32 A |
maximum power consumption in W | 300 mW |
mounting support | Under contactor Plate, with specific accessories Rail, with specific accessories |
[Ue] rated operational voltage | 690 V for power circuit 660 V for signalling circuit |
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[Ui] rated insulation voltage | Power circuit: 1000 V Signalling circuit: 690 V |
tripping threshold | 1.25 In conforming to IEC 60947-4-1 |
control type | Red push-button: stop and manual reset White 2 microswitches: adjustable trip class Red knob: automatic reset Grey dial: full-load current adjustment |
time range | 1.5...4 min - automatic reset time |
[Ith] conventional free air thermal current | 5 A for signalling circuit |
associated fuse rating | 5 A gG for signalling circuit 5 A BS for signalling circuit |
[Uimp] rated impulse withstand voltage | 6 kV |
phase failure sensitivity | Phase difference > 40% 3 s conforming to IEC 60947-4-1 |
electromagnetic compatibility | Surge withstand: 2 kV common mode conforming to IEC 61000-4-5 Resistance to electrostatic discharge: 8 kV conforming to IEC 61000-4-2 Immunity to radiated radio-electrical interference: 10 V/m conforming to IEC 61000-4-3 Immunity to fast transients: 2 kV conforming to IEC 61000-4-4 |
connections - terminals | Control circuit: screw clamp terminals 1 cable 2.5 mm² - cable stiffness: solid or flexible - without cable end Power circuit: screw clamp terminals 1 cable 16 mm² - cable stiffness: solid or flexible - without cable end |
tightening torque | Control circuit: 0.8 N.m on screw clamp terminals Power circuit: 3.1 N.m on screw clamp terminals |
height | 72.5 mm |
width | 45 mm |
depth | 79.9 mm |
net weight | 0.18 kg |