The XA_539726 is a turnkey 4-button pendant from Conductix-Wampfler. It includes the following three installed components: XA_34313 – single-speed momentary switch XA_34296 – designated auxiliary or interlock switch XA_34413 – additional push-button or bushing accessory All components are factory-installed and prewired, housed in a durable two-piece ABS enclosure. It includes a cable bushing, S-hook strain relief, and is tailored for indoor use only. Unit weight: 0.84_lb (≈_0.38_kg)