12-18A CLASS 10A OVERLOAD EVRLNK
Lear & Smith Part:
SCDLRD318
Mfr Number:
LRD318
Barcode:
3389119215466
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Technical Documents
Technical Documents
Product Details
Product Details
TeSys LRD thermal overload relay - 18A/690V - thermal setting range 12 - 18A - tripping class 10A - for protection of 3 - phase motors 7 5kW 400V Differential device with phase failure and load unbalance detection It provides
TeSys LRD thermal overload relay, 18A/690V, thermal setting range 12-18A, tripping class 10A, for protection of 3-phase motors 7.5kW@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 EverLink BTR screw terminals , it connects directly to the bottom terminals of 3-pole contactors LC1D40A-D80A. Mounting on DIN rail or screw fixing, separated from the contactor, with use of a terminal block LAD96560 (to be ordered separately). Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHs/Reach).
TeSys LRD thermal overload relay, 18A/690V, thermal setting range 12-18A, tripping class 10A, for protection of 3-phase motors 7.5kW@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 EverLink BTR screw terminals , it connects directly to the bottom terminals of 3-pole contactors LC1D40A-D80A. Mounting on DIN rail or screw fixing, separated from the contactor, with use of a terminal block LAD96560 (to be ordered separately). Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHs/Reach).
Technical Specifications
Technical Specifications
Thermal overload relay | |
| Adjustable current range | 12 A |
|---|---|
| Max. rated operation voltage Ue | 690 V |
| Mounting method | Direct attachment/single positioning |
| Type of electrical connection of main circuit | Screw connection |
| Number of auxiliary contacts as normally closed contact | 1 |
| Number of auxiliary contacts as normally open contact | 1 |
| Number of auxiliary contacts as change-over contact | 0 |
|---|---|
| Release class | CLASS 10 A |
| Reset function input | No |
| Reset function automatic | Yes |
| Reset function push-button | Yes |
