Introdução:
- Our Spdt Knife Switch is a manually operated, low-voltage electrical switch with a simple structure. It establishes and interrupts the circuit through mechanical operation.
- These Knife Switch are suitable for power circuits operating at 50 Hz AC, with a rated voltage not exceeding 1000 V and a rated current not exceeding 6000 A; they are intended for no-load operation to isolate the power source.
- The Spdt Knife Switch manufactured by CNTN Electric feature a simple structure, straightforward functionality, reliable isolation, convenient operation, strong adaptability, and high cost-effectiveness.
- The knife switches manufactured by CNTN Electric are “standard components” that comply with both domestic and international safety standards. Not only do they seamlessly integrate into various circuits—such as single-phase and three-phase systems—but they also fully satisfy electrical design compliance requirements, helping your projects successfully pass inspections and avoid unnecessary delays.


