The 64T2 is a Command Series illuminated pushbutton switch featuring instrument-grade snap-acting double break contacts with gold plate over silver clad material. It operates at contact ratings of 0.4 VA @ 20 VDC or Peak AC, and 5 A @ 250 VAC or 24 VDC (Resistive), with an initial contact resistance of 20 milliohms maximum and insulation resistance of 100 megohms minimum. The switch maintains excellent tactile feel, operates over a temperature range of -20°C to +70°C, and achieves a life expectancy of 100,000 operations at rated current. It is UL Recognized (File E-51302) and CSA certified (LR-20479), making it suitable for industrial control panels, instrumentation, and logic switching applications where reliable electrical performance and visible status indication are required.