Shallco Specializing in Attenuators, Rotary Switches, and Power SwitchesClick here to view our CAD Drawings

Additional Circuit Diagrams

In addition to the standard circuits A, B, and C shown in the single-hole mount diagrams, we offer circuits D and E below. Circuits are shown here with the pointer knob in the 12 o'clock position.

Circuit D:
One pole per section, double-break switching

Positions Contact Closures
1 2 3 4 5 6 7 8 (as viewed from shaft end)
X between 11 and 12
X between 12 and 13
X between 13 and 14
X between 14 and 15
X between 15 and 16
X between 16 and 17
X between 17 and 18
X between 18 and 11

Circuit E:
Progressively opening, MBB only. One circuit open, all other circuits closed and common to terminal No. 11

Positions Contact Openings
1 2 3 4 5 6 7 8 (as viewed from shaft end)
X X X X X X X between 11 and 12
X X X X X X X between 11 and 13
X X X X X X X between 11 and 14
X X X X X X X between 11 and 15
X X X X X X X between 11 and 16
X X X X X X X between 11 and 17
X X X X X X X between 11 and 18

 

Series 16 Products

Series 16 Rotary Switch, 10 Ampere, Single-Hole Mount
Series 16 Rotary Switch, Spring Return, Single-Hole Mount
Series 16 Key Operated Switches

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