Safran Electrical & Power 8504K61 Safran Power 8504K61

The 8504K61 is a two-pole, lever-lock switch from the 8504 series, designed for military environmentally sealed applications per MIL-DTL-3950. It features a locking actuator, thermoset molding materials compliant with flame retardant requirements, and a temperature range of -85°F to +160°F (-65°C to +71°C). The switch has a 15/32-32 thread bushing and uses #6-32 terminal screws with internal tooth lockwashers. It supports 20 A resistive and 15 A inductive loads at 115 VAC or 15 A resistive and 15 A inductive at 28 VDC for maintained operation. The device is rated for 20,000 operations at rated load and 40,000 mechanical operations. Terminal layout and circuit configuration match MS27409-2N and are defined for ON  ON ON* N circuit with momentary contact. The physical dimensions match the two-pole 8504 series mount, including a 1.340 inch length and 0.480 inch diameter panel cutout with a 0.062 inch keyway depth.