Page 17 - Electromechanical Devices and Components Illustrated Sourcebook

List of Illustrations xv

Figure 4-4 Double-Pole, Double Throw Knife Switch 38
Figure 4-5 Four-Pole, Double Throw Knife Switch 39
Figure 4-6 High-Current Knife Switch 39
Figure 4-7 Bench Built Knife Switch 39
Figure 4-8 Knife Switch Exploded View 39
Figure 4-9 Fused Knife Switch 39
Figure 4-10 Cam Action Switch Mechanism 40
Figure 4-11 Snap-Action Switch Mechanism 40
Figure 4-12 Pseudo-Snap Action Switch Mechanism 40
Figure 4-13 Drum Switch 41
Figure 4-14 Drum Switch Schematic 41
Figure 4-15 Leaf-Spring Push Button Switch 41
Figure 4-16 Leaf-Spring Switch Wxploded View 41
Figure 4-17 Dual-Contact Momentary Switch Mechanism 42
Figure 4-18 Dome-Action Momentary Switch Mechanism 42
Figure 4-19 Two-Pole, Double Throw Reed Switch 42
Figure 4-20 Commercial Switches 43
Figure 4-21 Commercial Switches 43
Figure 4-22 Two-Pole, Pull-Out, Power Disconnect 44
Figure 4-23 Rotating Blade Power Disconnect 44
Figure 4-24 Three-Pole, Lever Action, Power Disconnect Mechanism 44
Figure 4-25 Power Disconnect with Snap-Action Actuator 44
Figure 4-26 Snap-Action Mechanism for Power Disconnect 45
Figure 4-27 Power Disconnect with Fuse Set 45
Figure 4-28 Blade-Type Selector Switch 45
Figure 4-29 Selector Switch Exploded View 45
Figure 4-30 Banana Jumper Selector Switch 45
Figure 4-31 Jumper Selector Switch Exploded View 46
Figure 4-32 Button Selector Switch 46
Figure 4-33 Multi-Deck, Open-Frame Selector Switch 47
Figure 4-34 Single-Pole, Enclosed Frame Selector Switch 47
Figure 4-35 High-Current, Snap Action Selector Switch 47
Figure 4-36 Thumb Wheel Selector Switch 47
Figure 4-37 Thumb Wheel Encoding Patterns 47
Figure 4-38 Automobile Ignition Distributor 48
Figure 4-39 Distributor High-Voltage Selector Switch 48
Figure 4-40 Direct-Acting Limit Switches 49
Figure 4-41 Basic Limit Switch Actuators 49
Figure 4-42 Specialty Actuators 49
Figure 4-43 Specialty Actuators 49
Figure 4-44 Industrial Limit Switches 50
Figure 4-45 Micrometer Adjustable Limit Switch Assembly 50
Figure 4-46 Ganged Limit Switches 50
Figure 4-47 Limit Switch Applications 51
Figure 4-48 Limit Switch Over/Under Torque Detection 51
Figure 4-49 Limit Switch Travel Control 52
Figure 4-50 Barrel Limit Switch Array 52
Figure 4-51 Magnetic Switch 53
Figure 4-52 Simple Mercury Switch 53
Figure 4-53 Commercial Double Throw Mercury Switch 53
Figure 4-54 Float Switch Assembly 53
Figure 4-55 Free Floating Switch Assembly 54
Figure 4-56 Commercial Float Switches 54
Figure 4-57 Knife Switch Contactor 55
Figure 4-58 Contactor Schematic 55
Figure 4-59 Commercial Three-Phase Contactor 55
Figure 4-60 Contactor Sectional View 55
Figure 4-61 Contactor Schematic with Auxiliary Contacts 56