Burgess Microswitches Microswitch 625808 - Burgess V3SY1UL, The Burgess V3SY1UL microswitch is a momentary switch rated for 250 V AC and 5 A with an IP67 environmental protection rating. It is ideal for applications requiring a robust switch in harsh environments, such as industrial machinery or outdoor equipment. The microswitch is compact and designed for high durability, making it suitable for precision electrical devices. Burgess V3SY1UL Miniature Microswitch 250V AC 5A IP67 Momentary