SW
R-
-K
1
KR series
Power rocker switches
DISTINCTIVE FEATURES
Unique rocker design
Wide choice of colors
Laser etched symbols
Illuminated or non-illuminated
Optionally sealed to IP68 or IP69K
ENVIRONMENTAL SPECIFICATIONS
• Sealing options :
K : IP68 to front panel components of switch only according to IEC 60529
Z : IP69K panel sealing according to DIN 40050-9
• Salt spray resistance : 96 hours according to IEC 512-6, test 11f
• Vibration resistance : 10-500 Hz / 10 g per IEC 60068-2-6
• Operating temperature : -40 °C to +85 °C (-40 °F to +185 °F)
ELECTRICAL SPECIFICATIONS
• Currrent/voltage rating with resistive load :
- Silver plated contacts :
A
: 5 A 24 VDC, 100,000 cycles
10 A 24 VDC, 10,000 cycles (terminals 6.35 x 0.8 only)
S
: 20 A 12 V, 10,000 cycles (see “Build your part number“)
- Gold plated contacts (D) : 20 mA 12 V, 150,000 cycles
• Current/voltage rating with lamp load - silver contacts (A) :
- functions 1 & 6 : 100 W 24 VDC, 10,000 cycles
- other functions : 60 W 24 VDC, 10,000 cycles
• Initial contact resistance : 10 mΩ max.
• Insulation resistance : 1,000 MΩ min. at 500 VDC
• Dielectric strength : 2,000 Vrms 50 Hz min. between terminals
GENERAL SPECIFICATIONS
• Mechanical life : 150,000 cycles min.
• Panel thickness : 0.8 mm to 4.6 mm
• Recommended panel thickness : between 2 mm and 3.5 mm
The company reserves the right to change specifications without notice.
1
PANEL SWITCHES
(R
01
8
1)
PANEL SWITCHES
KR series
Power rocker switches
MATERIALS
• Case : PA 6-6
• Actuator : ABS
• Bezel : PA 6-6
• Contacts & terminals :
brass, solid silver grain, silver plated (A or
S)
or brass, solid silver grain, gold plated (D)
• Contact roller : brass, nickel plated
APEM products may be recycled at end-of-life for the re-claiming of valuable metal
components.
PANEL CUT-OUT
21.08 0/+0.3
(.830 0/+.012)
36.80 0/+0.3
(1.449 0/+.012)
CKRDE3-C
SEALING
• Sealing is optional. To order a sealed product, complete the
appropriate box of ordering format on the following pages.
MATRIX MOUNTING
25.00 mini
(.984 min.)
4.00
(.157)
47.00 mini
(1.850 min.)
10.20
(.402)
SPECIFIC MATRIX MOUNTING
FOR Z VERSION
27.00 mini
(1.063 min.)
6.00
(.236)
4
(1
47.00 mini
(1.850 min.)
10.20
(.402)
27.00 mini
(1.063 min.)
6.00
(.236)
48.50 mini
(1.909 min.)
11.70
(.460)
2
KR series
Power rocker switches
ELECTRICAL FUNCTIONS AND CONNECTIONS
In the tables below, terminal connections as viewed from bottom of switch. Only the contact area is represented.
For single pole models, only terminals 1, 2 and 3 are to be considered (not terminals 6, 5, 4).
x = w/o terminal
o = with terminal
= momentary
2 POSITIONS
3
2
1
3
2
1
3
2
1
3
2
1
3 POSITIONS
3
2
1
3
3
2
2
1
1
3
3
2
2
1
1
3
2
1
CKLFUN1-A
CKLFUN1-A
CKLFUN2-A
CKLFUN2-A
3
2
1
3
3
2
12
1
3
23 1 2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
Function 1 *
KR31-KR41
6
5
4
3
2
1
3
2
1
CKRFUN1-A
4
3
2
1
CKRFUN1-A
6
5
4
3
2
1
6
5
6
5
4
Function 7
KR37-KR47
3
6
2
5
1
4
3
32
65
21
1
CKRFUN1-A
54
4
3
3
2
6
5
21
5
4
1
4
3
6
6
6
3
2
Function 5
1
KR35 - KR45
6
5
4
3
2
1
3
6
2
5
1
4
3
2
1
Function 8
KR38-KR48
3
6
2
5
1
4
3
32
65
21
54
1
4
3
32
65
21
54
1
4
3
6
5
4
6
5
4
6
6
6
3
2
Function 6
1
KR36-KR46
6
5
4
3
2
1
3
6
2
5
1
4
3
2
1
6
5
4
6
5
4
Function 9
KR39-KR49
3
6
2
5
1
4
3
32
65
21
54
1
4
3
32
65
21
54
1
4
3
6
6
6
* Function 1 : Only available for 6 terminal versions.
Function 4
KR44
3
6
2
5
1
4
3
32
65
21
54
1
4
3
32
65
21
54
1
4
3
6
6
6
CKLFUN156-B
CKLFUN156-B
Function
4-1R
KR44-1R
3
6
2
5
1
4
3
32
65
21
54
1
4
3
32
65
21
54
1
4
3
6
6
6
TERMINALS
Ø3.00x0.50 SI
(.118DIAx0.50 IS)
Ø3.10
(.122DIA)
CKLFUN7894-A
CKLFUN7894-A
Ø1.20
(.047DIA)
6.35
(.25)
0.80
(.031)
Screw
Solder lug / quick-connect
4.50
(.177)
6.35x0.80
(.25x.031)
2.80x0.80
(.110x.031)
Normalized quick-connect 6.35x0.8
Normalized quick-connect 2.8x0.8
FICHIER: CKLFUN-P4
FICHIER: CKLFUN-P4
ECHELLE: 0.45
ECHELLE: 0.45
indice B
indice B
le 25/02/10
le 25/02/10
3
PANEL SWITCHES
2
1
5
4
2
1
5
4
2
1
5
4
2
1
5
4
2
1
5
4
PANEL SWITCHES
KR series
Power rocker switches
BUILD YOUR PART NUMBER
• To order a complete product, fill in all the boxes of the following order guide.
• To order case only (without actuator), finish your order number with the LED wiring code.
• To order actuator only (without case), begin the order number with code KRR, then follow the order format from ”actuator
type” until the end of the options.
CASE + LEDS
KR
Side A
Side B
SERIES
POLES
ELECTRICAL FUNCTIONS
CONTACTS
SEALING
WIRING
See following
pages.
LEDS
1
4
4-1R
5
6
7
8
9
ON
ON
ON
MOM
ON
MOM
ON
ON
-
ON
ON
-
-
OFF
OFF
OFF
OFF
ON
MOM
ON
ON
MOM
MOM
ON
A
D
S
Silver
Gold
plated
Silver
20A***
X
K
Z
No
IP68
IP69K
3
4
Single pole
Double pole
X
A
B
C
M
R
D
E
None
LED 6 V red
LED 6 V green
LED 6 V yellow
LED 6 V blue
LED 6 V white
LED 12 V red
LED 12 V green
F
N
S
J
K
L
P
T
etc.
LED 12 V yellow
LED 12 V blue
LED 12 V white
LED 24 V red
LED 24 V green
LED 24 V yellow
LED 24 V blue
LED 24 V white
Function 1
only for 6-terminal versions.
TERMINALS
Screw
Normalized quick-connect
6.35x0.8
0
2
4
A
B
C
6 terminals with barrier
Normalized quick-connect
2.8x0.8
Solder lug/quick-connect
6 terminals with barrier
6 terminals w/o barrier
10 term. with barrier
10 term. w/o barrier
10 terminals for use
with connector U2292
3
5
D
E
F
6 terminals with barrier
6 terminals w/o barrier
10 term. with barrier
10 term. w/o barrier
10 term. for use with
connector U2292 or
U3152
G
H
J
10 term. with barrier
10 term. w/o barrier
10 terminals for use
with connector U2282
***S contacts
for all functions except 5
and 4-1R - for normalized quick-connect
terminals 6.35x0.8 only.
ACTUATOR
4
ON
1
1
2
3
Area A
Area M
5
6
Area B
2
ON
4
5
OFF
6
OFF
3
TYPE
COLOR
MARKING ORIENTATION
SYMBOLS
4
1
2
For non-illuminated
application
For illuminated
application
1
1/4
2
3
4
Blue
Dark blue
Black
Green
Grey
5
6
7
9
A
Yellow
Red
Ivory
Orange
Aluminum
bright
N
O
S
E
North
West
South
East
A
M
B
1
5
2
6
3
CKRMA2-B
Drawings on
following pages.
Symbols & Accessories :
see end of the series.
NOTICE :
please note that not all combinations of above numbers are available. Refer to the following pages for further information.
4
KR series
Power rocker switches
6 TERMINAL VERSION
Single pole
Double pole
FLAT SEAL
2-3
5-6
ON
ON
MOM
ON
MOM
ON
ON
-
ON
ON
-
-
OFF
OFF
OFF
1-2
4-5
OFF
ON
MOM
ON
MOM
MOM
ON
ON
47.00
(1.850)
25.00
(.984)
KR44*
KR35
KR36
KR37
KR38
KR39
KR45
KR46
KR47
KR48
KR49
KR44-1R*
ON
35.50
(1.398)
15.00
(.590)
KR31
KR41
11.00
(.433)
*Function 4 : single pole in double pole case
CKR46DT6S
10 TERMINAL VERSION
Single pole
Double pole
FLAT SEAL
2-3
5-6
ON
ON
MOM
ON
MOM
ON
ON
-
ON
ON
-
-
OFF
OFF
OFF
1-2
4-5
OFF
ON
MOM
ON
MOM
MOM
ON
U2282
47.00
(1.850)
25.00
(.984)
KR31
KR41
KR44*
KR44-1R*
ON
KR35
KR36
KR37
KR38
KR39
KR45
KR46
KR47
KR48
KR49
50.00 Max
(1.969 Max)
35.50
(1.398)
ON
15.00
(.590)
11.00
(.433)
*Function 4 : single pole in double pole case
CKR46DT10S
CASE + LEDS
BASIC P/N
TERMINALS
ACTUATOR
To order case only (without actuator), finish your order number with the LED wiring code.
SCREW
SOLDER LUG / QUICK-CONNECT
0
6 terminals with barrier
2
4
A
B
C
6 terminals with barrier
6 terminals w/o barrier
10 terminals with barrier
10 terminals w/o barrier
10 terminals for use with connector U2292 or U3152
Ø3.10
(.122DIA)
Ø3.00x0.50 SI
(.118DIAx0.50 IS)
screw
Solder lug / quick-connect
4.50
(.177)
6.35
(.25)
0.80
(.031)
6.35x0.80
(.25x.031)
5
PANEL SWITCHES
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