L–34
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
L
Switchlock
Models Available
A Series
4 & 5 Tumbler 1-4 Pole Switchlocks
Features/Benefits
•
Multi-pole and multi-position
•
Shorting and non-shorting
contacts available
•
Low level and power capability
•
PCB mounting
Typical Applications
•
Security alarm systems
•
Medical equipment
•
Computer servers
Specifications
CONTACT RATING: Q contact material: Switch-2.5 AMPS @
125 V AC; 350 mA @ 125 V DC (UL/CSA). Carry-5 AMPS
continuous. See page M-38 for additional ratings.
ELECTRICAL LIFE: 15,000 make-and-break cycles at full load up to
300,000 detent operations.
CONTACT RESISTANCE: Below 20 m Ωtyp. initial @ 2-4 V DC,
100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 109Ωmin.
DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30ºC to 85ºC.
INDEXING: 30º: 2-4 positions, 45º or 90º: 2-3 positions.
STATIC RESISTANCE: Anti-static models exceed 20 KV DC static
resistance @ sea level, lock body to terminals.
Materials
LOCK: Zinc alloy with stainless steel facing.
KEYS: Two nickel plated brass keys with code number.
SWITCH HOUSING: Glass filled 6/6 nylon (UL 94V-0).
MOVABLE CONTACT: Q contact material: Coin silver, silver plated.
See page L-38 for additional contact materials.
STATIONARY CONTACTS & TERMINALS: Q contact material: Brass,
silver plated. See page L-38 for additional contact materials.
MOUNTING NUT: Zinc alloy.
DRESS NUT: Brass, nickel plated.
LOCKING RING: 6/6 nylon (UL 94V-2).
TERMINAL SEAL: Epoxy.
NOTE: Any models supplied with Q or B contact material are RoHS compliant.
NOTE: Specifications and materials listed above are for switchlocks with standard options.
For information on specific and custom switchlocks, consult Customer Service Center.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown and
described on pages L–35 through L–38. For additional options not shown in catalog, consult Customer Service Center.
Switch and lock Function
A21613 DP, 30°, keypull pos. 1
A11413 SP, 90°, keypull pos. 1
A31413 3P, 90º, keypull pos. 1
A3141U 3P, 90°, keypull pos. 1 & 2
A11513 SP, 45°, keypull pos. 1
A31513 3P, 45°, keypull pos. 1
A3151U 3P, 45°, keypull pos. 1 & 3
A21582 DP, 45º, keypull pos. 1
A11613 SP, 30°, keypull p05. 1
A1161U SP, 30°, keypull pos. 1 & 4
A12112 SP, 45°, keypull p05. 1
A42112 4P,45°,keypull pos. 1
Seal
NONE No seal
EEpoxy seal
Keying
2Two nickel plated brass keys
Terminations
ZSolder lug
CPC Thru-hole
Contact Material
QSilver
BGold
Lock Type
A4 Tumbler lock
G5 Tumbler lock with anti-static switch
Y4 Tumbler lock with anti-static switch
Lock Finish
2Stainless steel facing
1Nickel plated with
removable dress nut
8Gloss black facing Shorting/Non-Shorting
NNon-shorting contacts
SShorting contacts
Mounting/Lock Style
NWith nut
RWith removable dress nut
L–35
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
L
Switchlock
AX161X SWITCH FUNCTION
SHOWN
= Detent Positions (30º, 45º or 90º)
= Key pull possible in these positions.
= Stop Positions
LEGEND
3P MODEL4P MODEL
SP MODEL (omit terminals B, C & D)
DP MODEL (omit terminals B & D)
TERMINAL NUMBERS
Terminal numbers molded on housing bottom.
4
POS. 1
2
3
4
POS. 1
2
3
2
POS. 1
2
POS. 1
POS. 1
2
3
POS. 1
2
3
POS. 1
2
3
POS. 1
2
*NOTE: Switchlock models A114XX, A115XX, A116XX and A12112 with ‘C’
terminations have additional terminal no. 8 as switch support only. This terminal is
not connected electrically inside switch.
All models with all options when ordered with ‘Q’ contact material.
AX14 models not available with ‘S’ shorting contacts.
Part number shown: A116132Y2NZNQ
A Series
4 & 5 Tumbler 1-4 Pole Switchlocks
SWITCH AND LOCK FUNCTION
45º
Position 1
A-2
A-2, B-5, C-8, D-11
A-1
A-1, B-4, C-7, D-10
A12112 *
A42112
SP
4P
Positions 1 & 4A-4A-3A-2A-1
A1161U *
SP
Position 1
A-4
A-4, C-10
A-3
A-3, C-9
A-2
A-2, C-8
A-1
A-1, C-7
A11613 *
A21613
SP
DP
Position 1A-2, C-8A-5, C-11A-4, C-10
A21582
DP
Positions 1 & 3A-4, B-8, C-12A-2, B-6, C-10A-1, B-5, C-9
A3151U
3P
Position 1
A-4
A-4, B-8, C-12
A-2
A-2, B-6, C-10
A-1
A-1, B-5, C-9
A11513 *
A31513
SP
3P
Positions 1 & 2A-4, B-8, C-12A-1, B-5, C-9
A3141U
3P
Position 1
A-4
A-4, B-8, C-12
A-1
A-1, B-5, C-9
A11413 *
A31413
SP
3P
INDEXING
LOCK
CONFIGURATION
KEY PULL
POSITIONS
CONNECTED TERMINALS
POS. 1 POS. 2 POS. 3 POS. 4
MODEL
NO.
NO.
POLES
90º
30º
45º
L–36
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
L
Switchlock
A Series
4 & 5 Tumbler 1-4 Pole Switchlocks
KEYING
LOCK TYPE
LOCK FINISH
SHORTING/NON-SHORTING
1.635 (41,52)
(4 TUMBLER)
1.733 (44,01)
(5 TUMBLER)
A126
.798
(20,26)
.775
(19,68)
N
NON-SHORTING CONTACTS (break-before-make)
S
SHORTING CONTACTS (make-before-break)
2
STAINLESS STEEL
1
NICKEL
8
GLOSS BLACK
G
5 TUMBLER LOCK WITH ANTI-STATIC SWITCH
Y
4 TUMBLER LOCK WITH ANTI-STATIC SWITCH
A
4 TUMBLER LOCK WITH REMOVABLE DRESS NUT
NO
YES
2 NICKEL PLATED BRASS KEYS
2
CODE NO.
ON LOCK
CODE NO.
ON KEY
KEYING OPTIONS
OPTION
CODE
NOTE: All orders keyed alike, standard. For more than one key code, replacement keys,
or other special features, consult Customer Service Center.
Key part number: 115140126
Not available with AX23 models.
Not available with AX14 models.
NOTE: For available option combinations, see page L-38.
NOTE: For available option combinations, see page M-38.
•
Y
•
A
•
G
MOUNTING STYLES
N R
LOCK
TYPES
AVAILABLE OPTION COMBINATIONS
•• ••
8
•• •
2
••
1
MOUNTING
STYLES
NR
LOCK TYPES
GAY
FINISH
OPTIONS
AVAILABLE OPTION COMBINATIONS
NOTE: Key head shape subject to change without notice.
L–37
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
L
Switchlock
A Series
4 & 5 Tumbler 1-4 Pole Switchlocks
TERMINATIONS
MOUNTING/LOCK STYLE
PANEL MOUNTING
1.036
(26,31)
.270
(6,68)
PANEL MOUNTING
3P MODEL4P MODEL
PC MOUNTING
R
REMOVABLE DRESS NUT
N
WITH NUT
Z
SOLDER LUG
C
PC THRU-HOLE
TYPICAL INSTALLATION
Install hex nut with enough clearance to allow for dress nut
and panel. Place switch through cutout in rear of panel.
Install and tighten dress nut by hand, then tighten hex nut.
Always tighten assembly with back of panel hex nut to
avoid damaging front of panel.
Nut part number: 175050700
SP MODEL (omit terminals B, C ,D)
DP MODEL (omit terminals B & D)
L–38
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
L
Switchlock
CONTACT MATERIAL
SEAL
AVAILABLE HARDWARE
E
EPOXY SEAL
NONE
NO SEAL
Switch and Lock Assembly Instructions
Mounting Information (All Models)
1. Place lock assembly in mounting hole on panel,
secure with mounting nut.
2. Align keying tab on switch assembly with keying
slot on lock assembly.
3. Snap assemblies together.
4. Switch installation is permanent. Switch cannot
be removed from lock after assembly. Attempting
to separate switch and lock may cause damage
to switchlock.
1
MOVABLE CONTACT: Copper alloy, with gold plate over nickel plate.
STATIONARY CONTACTS & TERMINALS: Brass, with gold plate over nickel plate.
2
MOVABLE CONTACT: Coin silver, silver plated.
STATIONARY CONTACTS & TERMINALS: Brass, silver plated (standard with all
termination options). All models with all options when ordered with ‘Q’ contact material.
Key Code: A126
4 TUMBLER
PART NO. (ONE KEY)
115140126
Material: Brass
Finish: Nickel plate
Key Code: D001
5 TUMBLER
PART NO. (ONE KEY)
115441001
Material: Brass
Finish: Nickel plate
.215 (5,46) max..125 (3,18) max.
R
.195 (4,95) max..105 (2,67) max.
N
PANEL THICKNESS
A & Y LOCK TYPES G LOCK TYPES
MOUNTING
STYLES
•
••
R
••• •
N
LOCK TYPES
GAY
LOCK FINISHES
128
MOUNTING
STYLES
AVAILABLE OPTION COMBINATIONS
A Series
4 & 5 Tumbler 1-4 Pole Switchlocks
MOUNTING/LOCK STYLE
* Note: See Technical Data section of this catalog for RoHS compliant and compatible
definitions and specifications.
CONTACT AND
OPTION
CODE TERMINAL MATERIAL RATING
QSWITCH-2.5 AMPS @ 125 V AC; 350 mA @ 125 V DC (UL/CSA).
LOW LEVEL/DRY CIRCUIT
B
SILVER 2POWER
0.4 VA MAX. @ 20 V AC or DC MAX.
RoHS
COMPLIANT*
RoHS
COMPATIBLE*
YES YES
YES YES GOLD 1
CARRY-5 AMPS CONTINUOUS.
