LR2-D thermal overload relay
LR2-D thermal overload relay 1.OEM 2. without smell 3.different type for selection: LR2-D13 LR2-D23 LR2-D33
LR2-D thermal overload relay
This series of thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1A to 93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation and it can be plugged in LC1-D contactor.
| Type | Rated working current of thermal relay | Thermal componentScale of rated current(A) | |
| LR2-D13 | 25 | 1301 | 0.10-0.16 |
| 1302 | 0.16-0.25 | ||
| 1303 | 0.25-0.40 | ||
| 1304 | 0.40-0.63 | ||
| 1305 | 0.63-1.0 | ||
| 1306 | 1.0-1.6 | ||
| 13×6 | 1.25-2.0 | ||
| 1307 | 1.6-2.5 | ||
| 1308 | 2.5-4.0 | ||
| 1310 | 4.0-6.0 | ||
| 1312 | 5.5-8.0 | ||
| 1314 | 7.0-10.0 | ||
| 1316 | 9.0-13.0 | ||
| 1321 | 12.0-18.0 | ||
| 1322 | 17.0-25.0 | ||
| LR2-D23 | 36 | 2353 | 23.0-32.0 |
| 2255 | 28.0-36.0 | ||
| LR2-D33 | 93 | 3353 | 23.0-32.0 |
| 3355 | 30.0-40.0 | ||
| 3357 | 37.0-50.0 | ||
| 3359 | 48.0-65.0 | ||
| 3361 | 55.0-70.0 | ||
| 3363 | 63.0-80.0 | ||
| 3365 | 80.0-93.0 | ||
LR2-D thermal overload relay
