C&K BY Series 4 Tumbler Value Added Security Switchlocks
Features/Benefits • Anti-static switch • Removable lock core • Latch pawl option • Snap-together assembly Typical Applications • Computers • Point-of-sale terminals • Postal equipment
Models Available
Specifications
CONTACT RATING: Q contact material: 4 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 V AC (UL/CSA). Low level models with gold plating available. See page M-26 for additional ratings. ELECTRICAL LIFE: 10,000 make-and-break cycles at full load. CONTACT RESISTANCE: Below 10 m Ω typ. initial @ 2-4 V DC, 1 00 mA,for both silver and gold plated contacts. INSULATION RESISTANCE: 109 Ω min. DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level. INDEXING: 45º or 90º, 2-3 positions. Other functions available, consult Customer Service Center. STATIC RESISTANCE: Anti-static models exceed 20 KV DC static resistance @ sea level, lock body to terminals.
NOTE: Any models supplied with Q, B or G contact material are RoHS compliant. For the latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs. NOTE: Specifications and materials listed above are for switchlocks with standard options. For information on specific and custom switchlocks, consult Customer Service Center.
Materials
LOCK: 4 tumbler lock with positive detent. Shell-zinc alloy; Core-ABS plastic, black, std.; Facing-ABS plastic, black. KEYS: Two nickel plated brass keys with code number. Plastic key cover, black. SWITCH HOUSING: Glass filled polyester (UL 94V-0). CONTACTS & TERMINALS: Q contact material: Copper, silver plated. See page M-26 for additional contact materials. MOUNTING NUT: Zinc alloy. MOUNTING CLIP: Steel, zinc plated. TERMINAL SEAL: Epoxy.
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 M–23 through M–26. For additional options not shown in catalog, consult Customer Service Center.
Switch and Lock Function BY011U SP, 90º, Index, keypull pos. 1 & 2 BY211U DP, 90º Index, keypull pos. 1 & 2 BY01AF SP, 45° Index, keypull pos. 1, 2 & 3 BY21AF DP, 45° Index, keypull pos. 1, 2 & 3
M Switchlock
Keying J One plastic round head key and one nickel plated key 2 Two nickel plated keys
Lock Type C 4 Tumbler lock with detent Terminations 03 Solder lug with hole WC Wire lead
Mounting Style N With nut D With clip L With latch pawl and nut M With latch pawl and clip Contact Material Q Silver B Gold G Gold over silver
Lock Color 2 Black Key Color 2 Black NONE Nickel plated brass
Dimensions are shown: Inch (mm) Specifications and dimensions subject to change
M–22
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C&K BY Series 4 Tumbler Value Added Security Switchlocks
SWITCH AND LOCK FUNCTION
CONNECTED TERMINALS NO. POLES SP DP WITHOUT PAWL SP DP MODEL NO. POS. 1 POS. 2 POS. 3 KEY PULL POSITIONS LOCK CONFIGURATION
POS. 1
INDEXING
BY011U BY211U BY01AF BY21AF
8-1 8-1, 4-5
1-3 1-3, 5-7
Positions 1 & 2
2
90º
8-1 8-1, 4-5
1-2 1-2, 5-6
2-3 2-3, 3-4
Positions 1, 2 & 3
45º
Without Pawl
2 6
3/4-24 UNS THD. MOUNTING NUT INCLUDED STD., CLIP AVAILABLE.
TERMINAL NUMBERS MOLDED ON HOUSING
Part number shown: BY011UJC03NQ22
WITH PAWL
SP DP
BY011U BY211U
POS. 1
6-7 6-7, 2-3
7-1 7-1, 3-5
Positions 1 & 2
2
90º
With Pawl
2 6
90 Indexing-2 positions with pawl Pos. 1: SP: 6-7, DP: 6-7, 2-3; Pos. 2: SP: 7-1, DP: 7-1, 3-5
3/4-24 UNS THD. MOUNTING NUT INCLUDED STD., CLIP AVAILABLE. TERMINAL NUMBERS MOLDED ON HOUSING
M Switchlock
Part number shown: BY011UJC03LQ22
TERMINAL NUMBERS LEGEND = Detent Positions (45 º or 90º )
2 6
= Key pull possible in these positions. = Stop Positions
All models
with all options when ordered with ‘G’ or ‘Q’ contact material. Terminal numbers molded on housing.
Dimensions are shown: Inch (mm) Specifications and dimensions subject to change
M–23
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C&K BY Series 4 Tumbler Value Added Security Switchlocks
SWITCH AND LOCK FUNCTION
CONNECTED TERMINALS NO. POLES WITH PAWL SP DP MODEL NO. POS. 1 POS. 2 POS. 3 KEY PULL POSITIONS LOCK CONFIGURATION
INDEXING
BY01AF BY21AF
8-1 8-1, 4-5
1-2 1-2, 5-6
7-8 7-8, 3-4
Positions 1, 2 & 3
45º
With Pawl
3/4 - 24 UNS THD. MOUNTING NUT INCLUDED STD., CLIP AVAILABLE. TERMINAL NUMBERS MOLDED ON HOUSING Part number shown: BY01AFJC03LQ22 TERMINAL NUMBERS LEGEND = Detent Positions (45 º or 90º )
2
6
= Key pull possible in these positions. = Stop Positions
All models
with all options when ordered with ‘G’ or ‘Q’ contact material.
Terminal numbers molded on housing.
KEY COLOR
KEYING
KEYING
OPTION CODE
KEYING OPTIONS 1 PLASTIC ROUND HEAD KEY, 1 NICKEL PLATED BRASS KEY 2 NICKEL PLATED BRASS KEYS
CODE NO. ON KEY YES
CODE NO. ON LOCK NO
M Switchlock
J 2
YES
NO
NOTE: Keys available separately, see page M-26. NICKEL PLATED BRASS KEY 1.733 (44,01) NICKEL PLATED BRASS KEY WITH PLASTIC INSERT MOLDED ROUND HEAD
KEY COLOR NICKEL PLATED BRASS BLACK
.798 (20,26)
NONE 2
.775 (19,68) Key part number: 115140126
A126
OPTION CODE
Key part number: 16564112602
NOTE: Key head shape subject to change without notice.
Dimensions are shown: Inch (mm) Specifications and dimensions subject to change
M–24
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C&K BY Series 4 Tumbler Value Added Security Switchlocks
LOCK TYPE
C
4 TUMBLER LOCK WITH DETENT
OPTION CODE
LOCK COLOR BLACK
2
Switch
Lock Core Removal Instructions
Lock To remove lock core, insert round-headed control key and pull. Lock must be in position 2 (90º indexing), position 3 (45º indexing). This feature permits changing key codes.
BRASS CONTROL KEY
(Removes lock core)
Lock Core
Plastic Facing Control key available separately, part number: 11630CKBYST Control Key
TERMINATIONS
03
SOLDER LUG WITH HOLE
WC
WIRE LEAD
Black wire standard. other colors and lengths available, consult Customer Service Center. UL style 1015.
LOCK TYPE
N L
WITH NUT LATCH PAWL AND NUT
M Switchlock
.136 DIA. (3,45) .105 (2,67)
OPTION CODE N, L D, M MOUNTING STYLE WITH NUT WITH CLIP PANEL THICKNESS .085-.105 (2,16-2,67) .085-.105 (2,16-2,67)
D M
WITH CLIP LATCH PAWL AND CLIP
.470 (11,94) 1.000 (25,40) .225 (5,72) .500 (12,70) o N 563 65 PaT
.688 (17,46) .468 (11,88)
Nut part number: 175050700
.965 (24,51)
1.047 (26,59)
.034 (0,86) .100 (2,54)
U
S
Clip part number: 906B00000 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change
40
.655 (16,62)
M–25
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C&K BY Series 4 Tumbler Value Added Security Switchlocks
CONTACT MATERIAL
OPTION CODE RoHS RoHS COMPLIANT* COMPATIBLE* YES YES YES YES YES YES CONTACT AND TERMINAL MATERIAL SILVER 2 GOLD
1
RATING POWER LOW LEVEL/DRY CIRCUIT LOW LEVEL/DRY CIRCUIT OR POWER 4 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 V AC (UL/CSA). 0.4 VA MAX. @ 20 V AC or DC MAX 0.4 VA MAX. @ 20 V AC or DC MAX. or 4 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 V AC (UL/CSA)
Q B G
GOLD SILVER 3
* Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications.
1 2 3
CONTACTS & TERMINALS: Copper, with gold plate over nickel plate. CONTACTS & TERMINALS: Copper, silver plated (standard with all termination options). CONTACTS & TERMINALS: Copper, with gold plate over silver plate.
All models
with all options when ordered with ‘G’ or ‘Q’ contact material.
NOTE: ‘G’ contact material is equivalent to both ‘B’ and ‘Q’ contact materials.
AVAILABLE HARDWARE
Control key (removes lock core)
Key Code: A126 Key Code: A126 PART NO. (ONE KEY) PART NO. (ONE KEY) Key Code: 3434 PART NO. (ONE KEY)
16564112602 BLACK
Material: Brass Finish: Nickel plate 6/6 Nylon insert molded head
115140126
Material: Brass Finish: Nickel plate
11630CKBYST
Material: Brass Finish: None
M Switchlock
Dimensions are shown: Inch (mm) Specifications and dimensions subject to change
M–26
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