Precautions:
1. When using temperature-sensitive installation, the product should be close to the installation surface of the controlled appliance.
2. Do not crush or deform the plastic or metal casing during installation to avoid affecting the performance.
3. For the metal shell products with insulation jackets, the insulation jackets must not be removed or crushed during installation to avoid electric leakage and ensure safe use.
4. When the product is used in a circuit with a current not greater than 5A, the conductor with a copper core cross section of 0.4-0.75㎜2 should be selected for connection.
5. The product should be stored in a ventilated, clean, dry and non-corrosive gas place where the relative humidity is less than 90% and the ambient temperature is below 40 ℃.
