LR2-D series Thermal Overload Relay can be used in the cricuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A for protecting the phase break when the electric motor is overload. At present, Thermal Relay Contactor is the most advanced thermal relay in the world.
The Thermal Relay has different mechanism and temperature compensation and can be pluged in LC1-D series AC contactor. Rated insulation voltage 660V. Rated working current 25,36,93A separately. The regulator seal of rated setting current and setting. LR2-D13 LR2-D1301 0.1-0.16A LR2-D1302 0.16-0.25A LR2-D1303 0.25-0.40A LR2-D1304 0.40-0.63A LR2-D1305 0.63-1A LR2-D1306 1-1.6A LR2-D1307 1.6-2.5A LR2-D1308 2.5-4A LR2-D1310 4-6A LR2-D1312 5.5-8A LR2-D1314 7-10A LR2-D1316 9-13A LR2-D1321 12-18A LR2-D1322 17-25A LR2-D23 LR2-D2353 23-32A LR2-D2355 28-36A LR2-D33 LR2-D3353 23-32A LR2-D3355 30-40A LR2-D3357 37-50A LR2-D3359 48-65A LR2-D3361 55-70A LR2-D3363 63-80A LR2-D3365 80-93A