Range | TeSys |
---|---|
Product name | TeSys LRG |
Product or component type | Electronic thermal overload relay |
Device short name | LR9G |
Relay application | Motor protection |
Network type | AC |
Thermal overload | 5E...30E conforming to IEC 60947-4-1 |
Thermal protection adjustment range | 160…630 A |
Network frequency | 30...60 Hz 100 Hz |
Overvoltage category | III |
Tripping threshold | 1.125 +/- 0.07 In conforming to IEC 60947-4-1 |
Local signalling | LED Trip indicator |
Contacts type and composition | 1 NO + 1 NC |
[Ith] conventional free air thermal current | 5 A |
[Uc] control circuit voltage | 24...500 V AC 50/60 Hz 24...250 V DC |
[Ue] rated operational voltage | 1000 V AC 50/60 Hz |
[Uimp] rated impulse withstand voltage | 8 kV |
Reset | Automatic reset Manual |
Mechanical durability | 7000 cycles |
Surge withstand | 4 kV |
Tightening torque | 58 N.m |
Mounting support | Direct on contactor Plate |