A10503-R-NMCBF datasheet(3/5 Pages) CK-COMPONENTS

3 / 5 page

K–5

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

www.ckswitches.com

20 Apr 21

A Series

1-4 Pole Rotary Switches

ACTUATOR

MOUNTING STYLE

SHORTING/NON-SHORTING CONTACTS

METRIC BUSHING

PANEL MOUNTING

3/8 IN. BUSHING

PANEL MOUNTING

TYPICAL INSTALLATION

NUT

LOCKWASHER

Maximum force to

push on knob should

not exceed 10 lbs.

S SHORTING CONTACTS (make-before-break)

N NON-SHORTING CONTACTS (break-before-make)

R 3/8-32 THREAD

M M10 x .75 METRIC

S1 SCREWDRIVER SLOT

42 1.654” METRIC

15 1.500” HIGH

14 1.500” HIGH

05 .500” HIGH

03 .375” HIGH

Install switch with stop ring (if used) and

lockwasher in back of panel. Tighten hex nut

from front of panel.

On PC mounted switches, use hex nut and

lockwasher to hold stop ring in place.

Actuation torque: 8–16 oz./in.

Maximum torque: 30 oz./in.

NOTE: ‘S’ shorting contacts are not available with A114, A124 and A214 models.

NOTE: Actuators shown in position 1, fully CCW.

A10503-R-NMCBF Datasheet(PDF) 3 Page - C&K Components