Fuse Isolating Switch

TM SKY LIMITED Fuse Isolating Switches are mainly used in power distribution circuits and motor circuits with high short-circuit currents at rated voltages of AC380V and agreed heating currents up to 630A; they are also suitable for use in the power supply and motor circuits with high short-circuit currents.

Description

The temperature of the air around TM SKY LIMITED Fuse Isolating Switch is not higher than +40℃ and not lower than -5℃. The altitude of the installation site should not exceed 2000 m. Humidity: The relative humidity of the air should not exceed 50% when the maximum temperature is +40℃. Higher relative humidity can be permitted at lower temperatures, e.g., up to 90% when the temperature is 20°C. Measures should be taken against condensation occasionally caused by temperature changes. Measures should be taken against occasional condensation due to temperature changes. The pollution level of the surroundings is class 3. The switch shall be installed in a place free from significant shaking, shock vibration and rain or snow, and in a place free from explosive hazardous media, gases and dust sufficient to corrode the metal and damage the insulation.
Applications

TM SKY LIMITED Fuse Isolating Switch can be used as power switch, isolation switch, emergency switch, and for circuit protection, but generally not as a direct open and close a single motor.

Fuse Isolating Switch

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