NKK M2012WBG01 General specification Datasheet

General Specifications
Electrical Capacity (Resistive Load)
Other Ratings
Power Level (silver):
Logic Level (gold):
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Angle of Throw:
Environmental Data
Operating Temp Range:
Sealing:
6A @ 125V AC & 3A @ 250V AC
4A @ 30V DC for On-None-On; 3A @ 30V DC for all other circuits
0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
10 milliohms maximum for silver; 20 milliohms maximum for gold
1,000 megohms minimum @ 500V DC
1,000V AC minimum between contacts for 1 minute minimum;
1,500V AC minimum between contacts and case for 1 minute minimum
50,000 operations minimum
50,000 operations minimum for silver at 3A @ 250V AC; 25,000 operations minimum for silver
at 6A @ 125V AC; 50,000 operations minimum for gold
25°
–30°C through +85°C (–22°F through +185°F)
Waterproofing, achieved with boot at base of lever plus o-rings inside and outside of bushing,
meets IP67 of IEC60529 Standards (dust tight and protection against effects of temporary immersion). See further explanation on page A51.
Processing
Soldering:
Manual Soldering for SIlver: ON-NONE-ON: See Profile B in Supplement section.
ON-OFF-ON and (ON)-OFF-(ON): See Profile A in Supplement section.
Manual Soldering for Gold, all circuits: See Profile A in Supplement section.
Note: Lever must be in OFF (center) position while soldering.
Distinctive Characteristics
Inner o-ring and external rubber washer seal the switch to achieve IP67 of
IEC60529 Standards (dust tight and water protected for temporary immersion).
Waterproof boot at base of toggle further ensures protection against wet
environments.
Actuation provides smooth, sturdy tactile feel.
Touch
Tilt
Tactiles
Slides
Rotaries
Keylocks
Programmable Illuminated PB
Rockers
A
Waterproof Miniature Toggles
Pushbuttons
Toggles
Series M
Indicators
Actual Size
Polished, chrome-plated actuator paired with the waterproof boot not only delivers in terms of sleek
design, but also functionality and reliability.
Supplement
Accessories
Superb quality and construction design prohibit
entry of harmful particles that may otherwise
compromise lever operation.
A48
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A
TYPICAL SWITCH ORDERING EXAMPLE
WB
G
01
Rockers
2
Pushbuttons
1
Poles
1
SPDT
2
DPDT
Contact Material & Ratings
Toggle with Large
Bushing
Circuits
WB
2
ON
NONE
ON
3
ON
OFF
ON
8
(ON)
OFF
(ON)
.787” (20.0mm) Bat
with Large .472”
(12.0mm) Threaded
Bushing with D Flat
W
Silver; Rated 6A @ 125V AC
& 3A @ 250V AC
G
Gold; Rated 0.4VA max @
28V AC/DC max
Terminals
01
Solder Lug
Keylocks
( ) = Momentary
Programmable Illuminated PB
M20
Toggles
Series M
Waterproof Miniature Toggles
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
Rotaries
M2012WBG01
.472” (12.0mm) Threaded
Bushing with D Flat
Slides
.787” (20.0mm) Bat Lever
with Waterproof Boot
SPDT
ON-NONE-ON Circuit
Gold Contacts with
0.4VA Rating
Tactiles
Solder Lug Terminals
Tilt
POLES & CIRCUITS
Down
Up
Center
Down
Note:
Model
Flat
SP
M2012
M2013
M2018
ON
ON
(ON)
NONE
OFF
OFF
ON
ON
(ON)
2-3
OPEN
2-1
SPDT
DP
M2022
M2023
M2028
ON
ON
(ON)
NONE
OFF
OFF
ON
ON
(ON)
2-3 5-6
OPEN
2-1 5-4
DPDT
Indicators
Flat
Terminal numbers are
not actually on the switch.
2 (COM)
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3
2
3
1
(COM)
1
Accessories
Pole
Center
Throw & Schematics
5
6
4
Supplement
Up
Connected Terminals
Touch
Toggle Position
( ) = Momentary
A49
Waterproof Miniature Toggles
A
STANDARD HARDWARE
AT503M Hex Face Nut
Brass/Chrome
AT401P O-ring
Nitrile Butadiene Rubber
AT508 Lockwasher
Steel with Zinc/Chromate
(12.1)
.476
M12 P1
Pushbuttons
Rockers
Toggles
Series M
(14.3)
.563
(12.1) Dia
.476
(17.5) Dia
.689
(15.8) Dia
.622
Programmable Illuminated PB
(13.8) Dia
.543
(16.0)
.630
(2.4)
.094
(1.5)
.059
(0.5)
.020
(1.0)
.039
Keylocks
PANEL CUTOUTS & THICKNESS
(11.2)
.441
No
Anti-rotation
Anti-rotation
Maximum Effective Panel Thickness
.138” (3.5mm)
(12.5) Dia
.492
Rotaries
(12.5)
.492
TYPICAL SWITCH DIMENSIONS
Single Pole
Slides
Solder Lug
Tactiles
(6.2)
.244
(1.1) x (2.0) Typ
.043 x .079
D Flat
3
(4.7) Typ
.185
25°
(0.8) Typ
.031
(6.0) Dia
.236
Tilt
M12 P1
(2.0)
.079
(9.5)
.374
(20.0)
.787
(18.0) Dia
.709
(13.0)
.512
2
1
(0.5) Typ
.020
(9.4)
.371
(2.0)
.079
(7.9)
.311
(4.5)
.177
Solder Lug
Double Pole
Indicators
Touch
M2012WBG01
(6.2)
.244
(4.7) Typ
.185
25°
Accessories
Supplement
(1.1) x (2.0)
.043 x .079 Typ
D Flat
(0.8) Typ
.031
(6.0) Dia
.236
(18.0) Dia
.709
M12 P1
(20.0)
.787
M2022WBG01
A50
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(2.0)
.079
(9.5)
.374
(4.8)
.189
6
3
5
2
4
1
(0.5) Typ
.020
(9.4)
.371
(4.5)
.177
(12.7)
.500
(13.0)
.512
(2.0) Typ
.079
A
APPLICATION CONSIDERATIONS
Toggles
Series M
Waterproof Miniature Toggles
The o-rings are made of nitrile butadiene rubber, which
excels in durability and oil and chemical resistance. Its
performance is less durable with lower weather and ozone
resistant characteristics.
Evaluate the products in reguard to your application and
intended environment with these properties in mind.
Waterproof Test Conditions
For panel
installation, the
internal tooth
lockwasher is
installed above
the panel. The
external o-ring
mounts below
the panel.
Boot
O-ring
O-ring
Internal Tooth
Lockwasher
Panel
Slides
Rotaries
Keylocks
Opening
Panel Installation
Tactiles
Water Surface
Waterproofing is
measured by submersing the switch 5
centimeters from the
5cm and 1m
water surface (see
illustration), and
opening and closing
50 times at a frequency
of 50 – 60 times per
Container
minute. The switch is
then submersed 1
meter from the surface
and left in this position for 30 minutes.
Pushbuttons
The material for the waterproof boot is silicone rubber.
While silicone rubber has excellent heat, cold and weather
resistant properties, it has less durability and oil resistance.
Repeat opening and closing same as previous test.
The resulting insulation resistance and voltage capacity
are both within the rated values, and water has not
entered inside the switch or installation panel.
Programmable Illuminated PB
Material Properties
Rockers
The Dual Seal Waterproof M Toggle is designed as a panel seal switch, and not to be used under water.
Applications
• Medical Equipment
• Machine Tooling
• Marine Equipment *
Tilt
• Construction Equipment
• Hospitality and Restaurant
• Transportation Supplement
Accessories
Indicators
Touch
* Salt spray tested as per Mil-STD-810G section 509.5.
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A51
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