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TeSys LT47 electronic over current relays - automatic - 3...30 A - 24 V AC/DC
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
116,12 €
EAN: 8809755436490
MPN:
Package: 1
Box: 16
Technical Information
| Item condition | New |
| Manufacture name | TeSys LT47 electronic over current relays - automatic - 3...30 A - 24 V AC/DC |
| Brand | Schneider Electric |
| Categories |
Control gear |
| Country of origin | KR |
| Mounting method | Separate positioning |
| Number of auxiliary contacts as normally open contact | 1 |
| Number of auxiliary contacts as normally closed contact | 1 |
| Number of auxiliary contacts as change-over contact | 0 |
| Rated control supply voltage at AC 50 Hz | 24 V |
| Rated control supply voltage at AC 60 Hz | 24 V |
| Rated control supply voltage at DC | 24 V |
| Release class | Adjustable |
| Type of electrical connection of main circuit | Screw connection |
| Adjustable current range | 3-30 A |
| Voltage type for actuating | AC/DC |
| Reset function input | No |
| Reset function automatic | Yes |
| Reset function push-button | No |
Packing details
| Packing level 1 | 8809755436490 |
| Packing level 2 | 3389110576571 |
Downloads
Declaration EPD (Environmental Product Declaration)
Instructions for use
Technical manual
Others
Mounting instruction
Description
TeSys LR47 electronic overcurrent relay, 30A/690V, with automatic reset, to be supplied with 24V AC/DC, for protection of motors with a rated current 3-25A. It provides 3 dials to adjust the protection, LOAD (3-30A) for the overcurrent level, O-TIME (0.3-10sec) for the acceptable duration of the overcurrent, R-TIME (1-120sec) for the automatic reset delay. In addition, the device trips when there is a missing phase during more than O-TIME. The device has a reset button, a test/stop button, 2 LED indicators (Run/Trip), 2 auxiliary contacts 1NO+1NC for fault signalling. Settings can be locked by sealing the transparent cover. DIN rail mounting, without power terminals (currents monitored by 2 current transformers crossed by the motor cables). Multi standards certified (IEC, UL, CSA, CCC, EAC), it conforms to RoHS/REACh regulation.