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Product Details:
Payment & Shipping Terms:
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| Type: | TeSys LRD | Product Or Component Type: | Differential Thermal Overload Relay |
|---|---|---|---|
| Application: | Motor Protection | Network Type: | AC Or DC |
| Temperature Compensation: | -20 To 60 °C | Condition: | New And Original |
| High Light: | contactor relay switch,schneider control relay,lc1d contactors overload protection relay |
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Schneider LRD16 Industrial Control Relay TeSys LRD Series Overload Protection Relay For LC1D Contactors
Application:
TeSys LRD is a flexible range of thermal overload relays from 0.06 kW to 75 kW. Designed for TeSys D contactors ranges, they can be mounted directly under the contactors for compactness or separately using accessories.
TeSys LRD relays are used across industry, infrastructure, building, etc., to provide:
TeSys LRD is a reliable series of thermal overload relays designed to cover a range of motor ratings up to 75kW at 400 V. The devices can be combined with TeSys D contactors to form an extremely compact starter.
Specifications:
Datasheet For reference:
| range |
TeSys
|
|
|---|---|---|
| product name |
TeSys LRD
|
|
| product or component type |
Differential thermal overload relay
|
|
| device short name |
LRD
|
|
| relay application |
Motor protection
|
|
| product compatibility |
LC1D12
LC1D18 LC1D25 LC1D32 LC1D38 |
|
| network type |
AC
DC |
|
| thermal protection adjustment range |
9...13 A
|
|
| [Ui] rated insulation voltage |
600 V power circuit conforming to CSA
600 V power circuit conforming to UL 690 V power circuit conforming to 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 conforming to IEC 60947-4-1
|
|
| [Ith] conventional free air thermal current |
5 A for signalling circuit
|
|
| permissible current |
3 A at 120 V AC-15 for signalling circuit
0.22 A at 125 V DC-13 for signalling circuit |
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| [Ue] rated operational voltage |
690 V AC 0...400 Hz
|
|
| [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 for reset mode |
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| temperature compensation |
-20...60 °C
|
|
| connections - terminals |
Control circuit : screw clamp terminals 2 cable(s) 1...2.5 mm² flexible without cable end
Control circuit : screw clamp terminals 2 cable(s) 1...2.5 mm² flexible with cable end Control circuit : screw clamp terminals 2 cable(s) 1...2.5 mm² solid without cable end Power circuit : screw clamp terminals 1 cable(s) 1.5...10 mm² flexible without cable end Power circuit : screw clamp terminals 1 cable(s) 1...4 mm² flexible with cable end Power circuit : screw clamp terminals 1 cable(s) 1...6 mm² solid without cable end |
|
| tightening torque |
Control circuit : 1.7 N.m on screw clamp terminals
Power circuit : 1.7 N.m on screw clamp terminals |
|
| width |
45 mm
|
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| depth |
70 mm
|
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| product weight |
0.124 kg
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Contact Person: sales
Tel: +8618158331966
