C&K C Series
Power Rocker Switches
Features/Benefits
•
Positive detent
•
Attractive design
•
Snap-in mounting
Typical Applications
•
Floor care products
•
Power outlet strips
•
Small appliances
Models Available
Specifications
CONTACT RATING: All Models: 15 AMPS @ 125 V AC; 10 AMPS
@ 250 V AC
. Models also available with
see rating section.
ELECTRICAL LIFE: 10,000 make-and-break cycles at full load.
INSULATION RESISTANCE: 109
Ω
min.
DIELECTRIC STRENGTH: 2,500 Vrms min. @ sea level.
NOTE:
Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service center.
Materials
HOUSING & ACTUATOR: 6/6 nylon (UL 94V-2), black (standard).
MOVABLE CONTACTS: Copper, silver plated.
STATIONARY CONTACT & TERMINALS:
C121, C122 models with ‘QA’ rating: Copper, silver plated.
C221, C222 models with ‘QA’ rating: Copper.
All models with ‘QF’ rating: Copper, silver plated.
CONTACT SPRING: Music wire or stainless steel.
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 G-69 and G-70. For additional options not shown in catalog, consult Customer Service Center.
Switch Function
C121
(STD.) SPDT, On-On
C122
SPST, On-Off
C221
(STD.) DPDT, On-On
C222
DPST, On-Off
Actuator
J1
(STD.) Rocker
Actuator Color
2
(STD.) Black
1
White
3
Red
Mounting Style/Color
S2
(STD.) Snap-in, black
S1
Snap-in, white
Terminations
05
(STD.) Quick connect
WC
Wire Wrap
Actuator Markings
NONE
(STD.) No markings
D
ON-OFF
H
O|
Contact Material
K
ON-OFF
QA
(STD.) Silver (UL/CSA)
P
O–
QF
(STD.) Silver (UL/CSA/VDE)
Rocker
G
Dimensions are shown: IN (mm)
Dimensions subject to change
G-69
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C&K C Series
Power Rocker Switches
SWITCH FUNCTION
SWITCH FUNCTION
POS. 1
POS. 2
CONNECTED TERMINALS
POS. 1
POS. 2
SCHEMATIC
NO.
POLES
MODEL NO.
2
1
C121
SP
(STD.)
ON
ON
2-1
1-1A
2-3
1-1B
SPDT
1
3
SPDT
1A
1B
C122
ON
OFF
2-1
1-1A
OPEN
SPST
1
2
1A
1
SPST
1
2
1
2
C221
DP
(STD.)
ON
ON
1-1A, 2-2A
1-1B, 2-2B
DPDT
1A
1
1B
2A
2
2B
DPDT
1A
1
1B
2A
2
2B
C222
ON
OFF
1-1A, 2-2A
OPEN
DPST
1A
2A
DPST
1A
2A
SPDT
POS.1
POS.2
Part number shown: C121J12S205QF
All models
with all options.
Only models with ‘QF’ rating meet international dimensional and electrical requirements
Contacts make on side opposite actuator thrown.
.
ACTUATOR COLOR
ACTUATOR
J1
(STD.) ROCKER
SP
ACTUATOR
DP
OPTION
CODE
ACTUATOR
COLOR
(STD.) BLACK
WHITE
RED
2
1
3
Rocker
NOTE:
Actuator finish: gloss (standard).
Other colors available, consult Customer
Service Center.
MOUNTING STYLE/COLOR
S1, S2
SNAP-IN
OPTION
CODE
HOUSING
COLOR
(STD.) BLACK
WHITE
SP
PANEL MOUNTING
DP
PANEL THICKNESS:
.020 (0,51) TO .200 (5,08)
S2
S1
G
NOTE:
Frame finish on housing: gloss (standard).
Other colors available, consult Customer Service Center.
Third Angle
Projection
Dimensions are shown: IN (mm)
Dimensions subject to change
G-70
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C&K C Series
Power Rocker Switches
TERMINATIONS
05
(STD.) QUICK CONNECT
WC
WIRE WRAP
Available with ‘QA’ contact material only,
(
only) SP models only.
Black wire standard, other colors and
lengths available, consult Customer
Service Center. UL style 1015.
ACTUATOR MARKINGS
NONE
(STD.) NO MARKING
D
ON-OFF
H
O-I
3
2
1
or
1B
1
1A
K
ON-OFF
P
O–
NOTE:
Orientation of actuator
markings and terminals.
‘D, H, K & P’ marking options: marking color white, standard for all actuator colors except white.
Black, standard for white actuators. Consult Customer Service Center for other available markings and colors.
CONTACT MATERIAL
OPTION
CODE
CONTACT AND TERMINAL MATERIAL
RATINGS
15 AMPS @ 125 V AC; 10 AMPS @ 250 V AC (UL/CSA).
SILVER 1,2
(STD.)
POWER
15 AMPS @ 125 V AC; 10 AMPS @ 250 V AC (UL/CSA/VDE).
CONTACT MATERIAL/APPLICATION RECOMMENDATIONS – SEE SECTION N.
QA
QF
(STD.)
1 STATIONARY CONTACT & TERMINALS:
All models with ‘QA’ rating: Copper, silver plated.
All models with ‘QF’ rating: Copper, silver top lay.
2 MOVABLE CONTACTS: Copper, silver plated.
NOTE:
‘QF’ rating available with ‘05’ terminations only.
All models
.
Only models with ‘QF’ rating meet international dimensional
and electrical requirements
Rocker
.
Third Angle
Projection
Dimensions are shown: IN (mm)
Dimensions subject to change
G
G-71
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