

TeSys LRD thermal overload relays - 7...10 A - class 10A
Mfr. Part No.:
LRD14
APT Stock No.:
SE-LRD14
Brand:
Schneider Electric
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GHS 414.01
(Exc. VAT)
GHS 504.68
(Inc. VAT)
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Tesys Deca thermal overload relays are designed to protect a.c. circuits and motors against overloads.
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Description
TeSys LRD thermal overload relay, 10A/690V, thermal setting range 7-10A, tripping class 10A, for protection of 3-phase motors 4kW@400V. Differential device with phase failure (loss). 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).
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Payment Methods:

Shipping Cost:
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Return policy
Enjoy peace of mind with our 7-day return policy for used items, provided they are returned in their original packaging.
Compatible products

Auxiliaries (2)
Specifications
Main | |
---|---|
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 | LC1D09 LC1D12 LC1D38 LC1D32 LC1D25 LC1D18 |
Network type | AC DC |
Thermal overload class | Class 10A conforming to IEC 60947-4-1 |
Thermal protection adjustment range | 7…10 A |
[Ui] rated insulation voltage | Power circuit: 600 V conforming to CSA Power circuit: 600 V conforming to UL Power circuit: 690 V conforming to IEC 60947-4-1 |
Complementary | |
---|---|
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 |
Auxiliary contact composition | 1 NO + 1 NC |
[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 |

