C&K 8020 Series
Snap-acting Momentary Pushbutton Switches
BUSHING
A
Y3 6.35mm THREADED, KEYWAY
Y4 .378" HIGH THREADED, FLAT D2 .288" HIGH THREADED, FLAT
D8 .288" HIGH UNTHREADED, FLAT
D3 .180" HIGH UNTHREADED
1/4-40 UNS-2A
D2, D8 bushings not available with
C, W-W4, Z, Z3 terminations.
Y3 & Y4 bushings not available on single pole models with
A3-A6, R, R2 terminations. Will withstand 12 in./lbs. of torque
with no distortion.
D3 bushing available with
A, A2, A3, AV, AV2, AV3 and
V2-V61 terminations only.
NOTE: No bushing option choice required when JXX actuator option is selected. When selecting bushing option, plunger
selection must also be made, see previous page. Plunger lengths vary with bushing and termination options selected.
NOTE: Two mounting nuts, locking ring and lockwasher supplied standard with threaded bushings.
Optional mounting nut and locking ring styles available, see section “Technical Data and Additional Hardware”.
TERMINATIONS
Z
SOLDER LUG
C
PC THRU-HOLE
PC MOUNTING
Not available with J95 actuator,
K, L, P or R contact material.
Not available with J95 actuator option.
SPDT thru 4PDT
SPDT thru 4PDT
Z3 QUICK CONNECT
W W1, W3, W4 WIRE WRAP
OPTION
CODE
DIM ‘A’
W
.750 (19,05)
.964 (24,49)
.425 (10,80)
1.062 (26,97)
W1
W3
W4
DIM `A'
Not available with J95 actuator option.
Not available with J95 actuator, K, L, P or R
contact material. Mating quick connector avail-
able,order part number 530100000, page A-42.
SPDT thru 4PDT
Third Angle
Projection
SPDT thru 4PDT
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
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A–33
ITT [ ITT Cannon ]
