26-804 ITW Switches

basic snap-action switches Type 26 Sub-Miniature, 8-Amp, Double Pole/Simultaneous, Sub-Miniature Typical Applications Basic switch for specialty switches Aircraft rotary actuators Aircraft valve actuators Circuit breakers Aircraft contactors actual size Features Mechanical Characteristics DPDT-DB (Form ZZ) contact Pretravel: .050 max arrangement Overtravel: .012 min Provides the option of controlling Operating Force: 12 4 oz Form ZZ up to 4 isolated circuits Release Force: 5 oz min May be wired externally to provide .010 Movement Differential: .020 .005 two commons to form standard Operating Point: .396 .015 DPDT (Form CC) switch (from mounting hole centers) Standard contacts are fine silver or gold-plated End or side solder terminals Variety of actuators available MIL-S-8805 QPL listed as follows: 26-888051 M8805/77-001 26-988051 M8805/77-002 Approvals: UL, CSA2.03 DIA. HOLE (8) PLACES .080 1.65 4.8 (8) (2) .065 .19 3.0 29.5 .12 1.16 3.1 (8) .12 10.06 0.25 OPERATING POINT 3.0 3.0 2.03 .396 .010 DIA. HOLE (8) PLACES .12 .12 .080 3.0 6.4 .38 6.4 .38 .12 COLLAR ONLY ON .250 .015 .250 .015 KAP MODELS 19.46 10.06 0.25 .766 OPERATING POINT 2.24 .396 .010 .088 3.0 .12 0.5 4.2 2.54 (8) (2) .02 .17 19.8 .100 +0.05 .78 2.24 -0.00 12.70 DIA. HOLE +.002 .500 .088 -.000 End Solder Side Solder millimeters inches Ordering Information Part Number Temperature Index Simultaneity Contacts Terminals 26-804 To 275 F Ambient Simultaneous* Silver** End Solder 26-888051 To 275 F Ambient Ref. M 8805/77-001 Gold-Plated End Solder 26-904 To 275 F Ambient Simultaneous* Silver** Side Solder 26-988051 To 275 F Ambient Ref. M 8805/77-002 Gold-Plated Side Solder *Within .004 of plunger travel. **For electrical loads under 250 mA, consult factory. Electrical Ratings 26 Circuitry Current Voltage 8 amps 125/250 VAC 75-80% PF DPDT-DB (Form ZZ) 5 amps 28 VDC UL Recognized 1-800-544-3354