Sealed Rocker Switch
Single and Double Pole
KM Series
Features
•
•
•
Snap-in mounting
RoHS compliant
100,000 cycles mechanical life
1
•
•
•
IP56
Switches up to 20 A
Lighted and non-lighted versions available
Standard Parts
KMD2AMB7BBBNR1
1
North America and Europe
KMD2CNB1BBNNNN
KMD3CMB8BBBRG2
The part number configuration matrix below provides details to the part numbers above.
For configurable part numbers that are not listed above, not listed in your region, or for custom part numbers, contact the factory or
your distributor.
Part Number Breakdown
KMD2AMB7BBBNR1
KM D 2 A M B
Series
KM
Contact Rating
2
D
Circuitry
2
3
Single pole
Double pole
Switch Function
A
ON-OFF
Lighting Options
N
C
M
Non-lighted
28 VDC LED
14 VDC LED
Terminal Type
6.35 mm (0.250”)
B
quick connect
B
ON-ON
C
ON-OFF-ON
D
(ON)-OFF
E
ON-(OFF)
F
ON-(ON)
H ON-OFF-(ON)
J (ON)-OFF-(ON)
2
See Electrical Specifications section
7 B B B NR 1
Actuator Type
1
Non-lighted
7
Single light
8
Dual lights
Actuator Color
B
Black
Housing Color
B
Black
Actuator Marking
B
Blank
D
O ––
E
O I
N
I O II
Lens Colors (1, 2)
A
Amber
G
Green
L
Blue
R
Red
W
White
N
None
Number of LED
N
None
1
One
2
Two
Electrical Specifications
www.cherryswitches.com
Page 1 of 2, Last update 2015-04-08, Specifications subject to change without notice.
Dielectric Strength
Insulation Resistance
Initial Contact Resistance
Electrical Ratings
Lighting Option
N
C, M
1500 VAC for 1 minute
100 MΩ min at 500 VDC
0.050
Ω
max
VAC
20 A 125 VAC / 10 A 250 VAC
N/A
VDC
21 A 14 VDC
21 A 14 VDC
Material and Environmental Specifications
Actuator
Housing
Bezel
Spring
Contacts
Movable Arm
Terminals
Operating Temperature Range
Ingress Protection
Soft Material Molded Polycarbonate Lens
Nylon 66 94 V-2
Nylon 66 with 33% Glass Fiber
Steel
Silver-Plated Copper Alloy
Silver-Plated Copper Alloy
Silver-Plated Copper Alloy
-25
O
C to +85
O
C (-13
O
F to +185
O
F)
IP56
Circuitry and Switch Functions
Dimensions mm (inches)
www.cherryswitches.com
Page 2 of 2, Last update 2015-04-08, Specifications subject to change without notice.
