Description
Schneider LC2D40ABBE TeSys, TeSys Deca, reversing contactor,3P(3NO),<=440V,40 A AC-3,24V DC coil
TeSys LRD thermal overload relay, 0.16A/690V, thermal setting range 0.1-0.16A, tripping class 10A, for protection of 3-phase motors less than 0.06kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, a manual-automatic reset selector, a test selector for simulation of a tripping, reset and stop buttons, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D09-D38. Mounting on DIN rail or screw fixing, separated from the contactor, with use of a terminal block LAD7B106 (to be ordered separately). Multi standards certified (IEC, UL, CSA, CCC, EAC, ATEX, Marine), Green Premium compliant (RoHs/Reach).
Technical Specifications
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Tripping threshold | 1.14 +/- 0.06 Ir conforming to IEC 60947-4-1 |
Mount | Plate, with specific accessories |
Associated fuse rating | 4 A BS for signalling circuit |
Thermal overload class | class 10A conforming to IEC 60947-4-1 |
Depth | 70mm |
Ambient air temperature for operation | -20-60 °C without derating conforming to IEC 60947-4-1 |
Mounting support | rail- with specific accessories |
[Ith] conventional free air thermal current | 5 A for signalling circuit |
Voltage | 690 V |
Supplier Code | LRD01 |
Climatic withstand | conforming to IACS E10 |
Ambient air temperature for storage | -60-70 °C |
Height | 66mm |
Permissible current | 0.22 A at 125 V DC-13 for signalling circuit |
Network frequency | 0...400 Hz |
Width | 45mm |
Dielectric strength | 1.89 kV at 50 Hz conforming to IEC 60947-1 |
Device short name | LRD |
Phase failure sensitivity | tripping current 130 % of Ir on two phase- the last one at 0 |
Compatibility code | LRD |
Product compatibility | LC1D38 |
Network type | AC |
Mechanical robustness | shocks: 15 Gn for 11 ms conforming to IEC 60068-2-7 |
[Ue] rated operational voltage | 690 V AC 0...400 Hz for power circuit conforming to IEC 60947-4-1 |
Control type | blue push-button: reset |
IP degree of protection | IP20 conforming to IEC 60529 |
[Ui] rated insulation voltage | power circuit: 690 V conforming to IEC 60947-4-1 |
Range | TeSys Deca |
Temperature compensation | -20-60 °C |
Flame retardance | V1 conforming to UL 94 |
Weight | 0.124 kg |
Standards | UL 60947-5-1 |
Product certifications | EAC |
Brand Name | Schneider Electric |
[Uimp] rated impulse withstand voltage | 6 kV |
IP Rating | IP20 |
Product name | TeSys Deca |
Relay application | motor protection |
Tightening torque | power circuit: 1.7 N.m - on screw clamp terminals |
Frequency | 0...400 Hz |
Thermal protection adjustment range | 0.1-0.16 A |
Net weight | 0.124 kg |
Auxiliary contact composition | 1 NO + 1 NC |
Connections - terminals | control circuit: screw clamp terminals 2 cable(s) 1-2.5mm² flexible without cable end |
Product or component type | differential thermal overload relay |
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