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[China]
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Address: Sifang Industrial Park, Beibaixiang Town, YueQing Wenzhou Zhejiang Province China
Contact name:Saniya
YueQing ZEYI Electrical Co., Ltd. |
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30A 50A 80amp LR2-D33 Thermal Overload Protection Relay
Application:
LR2-D series thermal relay can be used in the circuit of 50Hz or
60Hz, rated insulation voltage 660V, rated current 0.1-93A for
protecting the phase break when the electric motor is overload.
The relay has different mechanism and temperature compensation
& can be pluged in HC-D series AC contactor. It is the most
advanced thermal relay in the nineties in the world.
Specifications:
♦ Fundamental parameter of the main circuit:
Rated insulation voltage 660V
Rated working current 25,36,93A separately
The regulator seal of rated setting current and setting
Current of the thermal component
♦ Auxiliary circuit
There are one pair of NO and NC contact with electric
insulation
Rated frequency 50-60Hz
Use group, rated working voltage, appoint thermal current
and rated current
| Type | Rated working current | Thermal component | ||
| of thermal relay | Rated current(A) | Rated or scale of rated current (A) | ||
| LR2-D13 | 25 | LR2-D1301 | 0.2 | 0.10-0.16 |
| LR2-D1302 | 0.3 | 0.16-0.25 | ||
| LR2-D1303 | 0.4 | 0.25-0.40 | ||
| LR2-D1304 | 0.6 | 0.40-0.63 | ||
| LR2-D1305 | 1.0 | 0.63-1.0 | ||
| LR2-D1306 | 1.6 | 1.0-1.6 | ||
| LR2-D13X6 | 2.0 | 1.25-2.0 | ||
| LR2-D1307 | 2.5 | 1.6-2.5 | ||
| LR2-D1308 | 4.0 | 2.5-4.0 | ||
| LR2-D1310 | 6.0 | 4.0-6.0 | ||
| LR2-D1312 | 8.0 | 5.5-8.0 | ||
| LR2-D1314 | 10.0 | 7.0-10.0 | ||
| LR2-D1316 | 13.0 | 9.0-13.0 | ||
| LR2-D1321 | 18.0 | 12.0-18.0 | ||
| LR2-D1322 | 25.0 | 17.0-25.0 | ||
| LR2-D23 | 36 | LR2-D2353 | 32.0 | 23.0-32.0 |
| LR2-D2355 | 36.0 | 28.0-36.0 | ||
| LR2-D33 | 93 | LR2-D3353 | 32.0 | 23.0-32.0 |
| LR2-D3355 | 40.0 | 30.0-40.0 | ||
| LR2-D3357 | 50.0 | 37.0-50.0 | ||
| LR2-D3359 | 65.0 | 48.0-65.0 | ||
| LR2-D3361 | 70.0 | 55.0-70.0 | ||
| LR2-D3363 | 90.0 | 63.0-80.0 | ||
| LR2-D3365 | 93.0 | 80.0-93.0 | ||
Outline & mounting size:
