<p>When it comes to selecting a reliable and efficient fuse switch for industrial and commercial applications, this BS Type Fuse Switch stands out as a robust choice. Designed to meet the rigorous demands of modern installations, it offers a comprehensive set of features that ensure both safety and performance.</p><p>This fuse switch is rated for a current of 630 A, making it suitable for heavy-duty electrical circuits. Its dimensions include a width of 341 mm, height of 306 mm, and depth of 233 mm, allowing it to fit comfortably in various setups without compromising on space efficiency. The product adheres to several international standards such as IEC 60947-3 and carries certifications like RoHS, REACH, CE, and WEEE—demonstrating its compliance with global safety and environmental regulations.</p><p>One notable feature is its impressive rated impulse withstand voltage at 12 kV. This ensures the device can handle transient overvoltages effectively. Additionally, the rated short circuit current capability is up to 80 kA while maintaining a short time withstand current rating of 18 kA. These specifications highlight its ability to perform reliably under fault conditions.</p><p>The fuse switch operates at a rated voltage of up to 1000 VAC with an insulation voltage also pegged at 1000 V. It is designed with three poles which are ideal for balanced load distribution across phases in three-phase systems.</p><p>For environmental considerations, its degree of pollution rating is IP3 coupled with an IP65 degree of protection which means it&#39;s well-protected against dust ingress and low-pressure water jets from any direction—making it suitable for harsh environments.</p><p>Installation flexibility is another key advantage as it&#39;s compatible with C1-C3 shape configurations. The mounting type supports busbar installation which simplifies integration into existing systems.</p><p>The handle type employed here is the pistol style made from durable plastic in black color—providing both aesthetic appeal and functional grip during operation. It includes essential components such as the handle itself along with the shaft ensuring ease during setup or maintenance work.</p><p>Operationally efficient too; this device features an air thermal current rating equalizing at its nominal capacity (630 A) while power loss remains minimal at just about 60 W—a testament towards energy conservation efforts within industrial settings where every watt counts!</p><p>With bolt-type electrical connections supported by lug terminals having widths measuring around approximately thirty-nine millimeters each—you can be assured seamless connectivity throughout your network infrastructure via these secure interfaces backed further still through recommended tightening torque values ranging between fifty-to-seventy-five Newton-meters respectively providing firm contact points all round!</p><p>Finally positioned front-side along long turning handles facilitating user-friendly control mechanisms; overall this unit presents itself not merely another component but rather integral partner aiding smooth operations day-in-day-out across diverse applications requiring unfaltering dependability alongside maximum uptime assurance!</p>