Download Specifications

General Specifications
Electrical Capacity (Resistive Load)
Power Level (silver): 6A @ 125V AC & 3A @ 250V AC
4A @ 30V DC for On-None-On & On-None-Off; 3A @ 30V DC for all other circuits
Logic Level (gold): 0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Logic/Power Level (gold over silver): Combines silver & gold ratings
Note: Find additional explanation of dual rating & operating range in Supplement section.
Other Ratings
Contact Resistance: 10 milliohms maximum for silver; 20 milliohms maximum for gold
Insulation Resistance: 1,000 megohms minimum @ 500V DC
Dielectric Strength: 1,000V AC minimum between contacts for 1 minute minimum;
1,500V AC minimum between contacts and case for 1 minute minimum
Mechanical Life: 100,000 operations minimum; 50,000 operations minimum for flat, locking & splashproof devices
Electrical Life: 25,000 operations minimum for silver; 50,000 operations minimum for gold;
50,000 operations minimum for silver at 3A @ 125V AC
Angle of Throw: 25°
Toggle:
Bushing:
Case:
Movable Contactor:
Movable Contacts:
Stationary Contacts:
Terminals:
Tactiles
Slides
Rotaries
Programmable Illuminated PB
A
Miniature Toggles
Keylocks
Pushbuttons
Rockers
Toggles
Series M
Materials & Finishes
Brass with chrome plating
Frame: Stainless steel
Brass with nickel plating
Support Bracket: Brass with tin plating
Diallyl phthalate resin (UL94V–0)
Phosphor bronze with silver or gold plating
Silver alloy (code W); copper with gold plating (code G); or silver alloy with gold plating (code A)
Silver with silver plating (code W); copper or brass with gold plating (code G);
or silver with gold plating (code A)
Copper or brass with silver plating; or copper or brass with gold plating
Environmental Data
Operating Temp Range: –30°C through +85°C (–22°F through +185°F)
Humidity: 90 ~ 95% humidity for 96 hours @ 40°C (104°F)
Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
Shock: 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Sealing: Splashproof bushing options B3, D3, D8, L3, & L8, which have o-rings inside & outside the
bushing, meet IP67 of IEC60529 Standards.
Tilt
Installation
Mounting Torque: 3.0Nm (26.55 lb•in) double nut for large bushing;
1.5Nm (13 lb•in) double nut & 0.7Nm (6 lb•in) single nut for all other bushings
Supplement
Accessories
Indicators
Touch
Processing
Soldering: Wave Soldering (PC version) for Gold: See Profile A in Supplement section.
Manual Soldering for Gold: See Profile A in Supplement section.
Wave Soldering (PC version) for Silver: See Profile B in Supplement section.
Manual Soldering for Silver: See Profile B in Supplement section.
Note: Lever must be in OFF (center) position while soldering.
Cleaning: These devices are not process sealed. Hand clean locally using alcohol based solution.
Standards & Certifications
Flammability Standards: UL94V–0 for case
UL: File No. E44145 - Recognized only when ordered with marking on switch.
Add “/U” or “/CUL” before dash in part number to order UL recognized switch.
All models recognized at 6A @ 125V AC, 3A @ 250V AC or 0.4VA maximum @ 28V DC maximum. CSA: File No. 023535_0_000 - Certified only when ordered with marking on switch.
Add “/C” before dash in part number to order CSA certified switch.
All models certified at 6A @ 125V AC or 3A @ 250V AC or 0.4VA maximum @ 28V maximum. A48
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Distinctive Characteristics
Rockers
A
Toggles
Series M
Miniature Toggles
Pushbuttons
Antirotation design, standard on noncylindrical levers, mates toggle
and bushing; bottom of toggle has two flatted sides which fit into
a complementary opening inside bushing.
Programmable Illuminated PB
Antijamming design protects contacts from damage due
to excessive downward force on actuator.
High torque bushing construction prevents rotation
or separation from frame during installation.
High insulating barriers increase isolation of
circuits in multipole devices and provide
added protection to contact points.
Keylocks
Molded diallyl phthalate case has a UL
flammability rating of 94V-0.
Rotaries
Epoxy sealed terminals prevent entry
of solder flux and other contaminants.
Slides
Prominent external insulating barriers
increase insulation resistance and
dielectric strength.
Tactiles
Interlocked actuator block, lever, and interior guide
prevent switch failure due to biased lever movement.
Actual Size
Page A48
Angle PC Mount
www.nkk.com
Page A66
A49
Supplement
Bracket PC Mount Page A60
Accessories
Indicators
Bushing Mount
Touch
Tilt
Clinching of frame to case well above base and terminals
provides 1,500V dielectric strength.
A
TYPICAL SWITCH
M20
1
S
.413” (10.5mm) Bat
S2
.200” (5.08mm) Bat
S3
.256” (6.5mm) Bat
E
.450” (11.4mm) Flatted
3PDT
* E2
.256” (6.5mm) Flatted
4PDT
DP3T
E4
1
SPST
SPDT
2
DPST
DPDT
SP3T
3
4
S
S1
Small Toggles
Rotaries
Slides
Tactiles
Tilt
Touch
3
Poles
Keylocks
Programmable Illuminated PB
Bushing Mount Miniature Toggles
Pushbuttons
Rockers
Toggles
Series M
.840” (21.3mm) Flatted
*Q
.550” (14.0mm) Cone
* Q2
.640” (16.26mm) Cone
* Q4
.840” (21.3mm) Cone
*C
.571” (14.5mm) Color Tipped Cone
D
.840” (21.3mm) Color Capped Cone
Specify cap color for toggles C & D
at the end of the part number.
* Available on 1- and 2-pole only.
Small Bushings
S1
.350” (8.9mm) Threaded with Keyway
S4
6mm .350” (8.9mm) Threaded with
Keyway
S2
.350” (8.9mm) Smooth with Keyway
A1
.280” (7.1mm) Threaded with Keyway
A2
.280” (7.1mm) Smooth with Keyway
D1
.350” (8.9mm) Threaded with D Flat
D4
6mm .350” (8.9mm) Threaded with
D Flat
D3
.350” (8.9mm) Threaded Splashproof
with D Flat (combines only with S, S2
& S3)
D8
6mm .350” (8.9mm) Threaded Splashproof with D Flat (combines only with
S, S2 & S3)
B1
Large .472” (12mm) Threaded
with Keyway
B3
Large .472” (12mm) Threaded
Splashproof with D Flat
Circuits
*1
ON
NONE
OFF
2
ON
NONE
ON
3
ON
OFF
ON
5
ON
NONE
(ON)
8
(ON)
OFF
(ON)
9
ON
OFF
(ON)
** 4
ON
ON
ON
** 6
(ON)
ON
(ON)
** 7
ON
ON
(ON)
.453” (11.5mm) Large Bat
B2
.689” (17.5mm) Large Bat
R
.610” (15.5mm) Large Flatted
Locking Lever
L
( ) = Momentary
Large Bushings
Large Toggles
B
.201” (5.1mm) Dia. Locking Lever
Bushings For Locking Levers
L1
.291” (7.4mm) Threaded with Keyway
for Lever Lock
L4
6mm .291” (7.4mm) Threaded with
Keyway for Lever Lock
L2
Smooth with Keyway for Lever Lock
L3
.295” (7.5mm) Threaded Splashproof
with D Flat for Lever Lock
L8
6mm .295” (7.5mm) Threaded Splashproof with D Flat for Lever Lock
* ON-NONE-OFF circuit available in 1- and 2-pole only.
Indicators
** 3-ON circuits
Accessories
IMPORTANT:
Supplement
Switches are supplied without UL,
cULus & CSA marking unless specified.
UL, cULus & CSA recognized only when
ordered with marking on the switch.
Specific models, ratings, & ordering instructions are noted on General Specifications page.
A50
www.nkk.com
A
ORDERING EXAMPLE
Optional Caps
For Small Bat Toggles
W
Silver; Rated
6A @ 125V AC & 3A @ 250V AC
G
Gold; Rated
0.4VA max @ 28V AC/DC max
C
Gold over Silver; Rated
6A @ 125V AC & 0.4VA max @
28V AC/DC max
R
V
A
B
Cap Colors
Programmable Illuminated PB
Contact Materials & Ratings
Pushbuttons
Rockers
01
A
Black
For S Bat Toggle
B
White
Conical Cap for S Bat Toggle
C
Red
E
Yellow
For B Toggle
F
Green
For B2 Toggle
G
Blue
H
Gray (for K1
& K2 paddles)
For Large Bat Toggles
Cap for Locking Lever
Solder Lug*
02
Quick Connect
03
.250” (6.35mm) Straight PC
05
.425” (10.8mm) Wirewrap
06
.750” (19.05mm) Wirewrap
07
.964” (24.5mm) Wirewrap
08
1.062” (27.0mm) Wirewrap
A
Black
C
Red
G
Blue
Tactiles
01
Slides
Terminals
Nickel Plated Supplied
with Switch
Rotaries
No
Code
Keylocks
W
Toggles
Series M
Bushing Mount Miniature Toggles
Tilt
* Wire harness & cable assemblies offered only in Americas
Touch
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
Indicators
M2013SS1W01
.413” (10.5mm) Bat Toggle
Accessories
1/4–40 .350” (8.9mm)
Threaded Bushing with Keyway
SPDT
ON-OFF-ON Circuit
Silver Contacts
with 6–Amp Rating
www.nkk.com
Supplement
Solder Lug Terminals
A51
Toggles
Series M
A
POLES & CIRCUITS
Rotaries
Toggle Position
) = Momentary
Down
Center
Connected Terminals
Up
Down
Throw & Schematics
Center
Up
OPEN
OPEN
Note:
Pole
Model
SP
M2011
ON
NONE
OFF
SP
M2012
M2013
M2015
M2018
M2019
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
2-3
DP
M2021
ON
NONE
OFF
2-3 5-6
OPEN
OPEN
DPST
DP
M2022
M2023
M2025
M2028
M2029
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
2-3 5-6
OPEN
2-1 5-4
DPDT
3P
M2032
M2033
M2035
M2038
M2039
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
2-3 5-6
8-9
OPEN
2-1 5-4
8-7
3PDT
4P
M2042
M2043
M2045
M2048
M2049
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
2-3 5-6
8-9 11-12
OPEN
2-1 5-4
8-7 11-10
4PDT
Keyway
Keyway
Terminal numbers are not actually on the switch.
2 (COM)
2-3
SPST
3
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
(
Slides
Bushing Mount Miniature Toggles
OPEN
2-1
2 (COM)
SPDT
3
1
2
(COM)
3
6
2
(COM)
3
1
2
3
5
6
5
3
1
2
5
1
5
4
(COM)
6
4
(COM)
9
7
8
11
9
4
6
8
7
12
10
Tactiles
For 3 Throw (3-On)
Connected Terminals & Schematic
Tilt
Pole Model
SP
M2024
M2026
M2027
Down Center
ON
(ON)
ON
ON
ON
ON
Up
ON
(ON)
(ON)
Touch
Indicators
Accessories
Supplement
M2044
M2046
M2047
ON
(ON)
ON
ON
ON
ON
ON
(ON)
(ON)
Center
External
Connection
2 (in)
5
External
Connection
2 (in)
5
1 (out)
1 (out)
3 4 (out) 6 (out)
2-3 5-6
DP
Down
External
Connection
2 (in)
5
External connection must be
made during field installation.
A52
6
3
5
2
4
1
(out)
(out)
2-1 5-4
External
Connection
8 (in)
11
External connection must be
made during field installation.
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External
Connection
8 (in)
11
External
Connection
2 (in)
5
3 4 (out) 6 (out) 7 (out) 9 10 (out) 12 (out) 1 (out) 3 4 (out) 6 (out) 7 (out) 9 10 (out) 12 (out)
The DP3T model utilizes a
four pole base.
Common
(in)
3 4 (out) 6 (out)
1 (out)
2-3 5-4
8-9 11-10
8-9 11-12
(out)
External
Conn
3 4 (out) 6 (out)
External
Connection
2 (in)
5
External
Connection
8 (in)
11
2-3 5-6
The SP3T model utilizes a
double pole base.
External
Connection
2 (in)
5
2-3 5-4
1 (out) 3 4 (out) 6 (out) 7 (out) 9 10 (out) 12 (out) 1 (out)
Up
2-1 5-4
8-7 11-10
(out)
External
Conn
Common
(in)
(out)
(out)
12
9
11
8
5
2
10
7
4
1
(out)
6
3
(out)
Common
(in)
(out)
A
SMALL TOGGLES
Rockers
.256” (6.5mm)
Bat
S3
25°
(2.8) Dia
.110
(10.5)
.413
25°
25°
(2.7) Dia
.106
(2.7) Dia
.106
Pushbuttons
Toggle length changes
based on bushing selected.
All illustrations are shown
with .350” long bushing.
When using a .280” long
bushing, toggle length
increases .070”.
(6.5)
.256
(5.08)
.200
Standard Material & Finish: Brass with Bright Chrome
Contact factory for optional finishes.
E
.450” (11.4mm)
Flatted
.256” (6.5mm)
Flatted
E2
(14.5mm)
C .571”
Color Tipped Cone
Supplied with Cap AT445
.840” (21.3mm)
Flatted
E4
Material: Polycarbonate
(5.0)
.197
(2.54)
.100
(2.5)
.098
25°
(3.0) Dia
.118
25°
(4.2)
.165
(2.5)
.098
(11.4)
.450
25°
(21.3)
.840
Rotaries
(5.08)
.200
25°
Programmable Illuminated PB
Important:
.200” (5.08mm)
Bat
S2
Keylocks
.413” (10.5mm)
Bat
S
Toggles
Series M
Bushing Mount Miniature Toggles
(4.5)
(14.5) .177
.571
Slides
(6.5)
.256
.840” (21.3mm)
D
Color Capped Cone
Supplied with Cap AT460
.840” (21.3mm)
Cone
Q4
Tilt
.640” (16.26mm)
Cone
Q2
Material: Polyethylene
Only Available in 1- & 2-Pole
Cap Colors
Available:
A
Black
B
White
(21.3)
.840
(21.3)
.840
(16.26)
.640
(14.0)
.550
(3.1) Dia
.122
C
Red
E
Only Available in 1- & 2-Pole
Yellow
F
www.nkk.com
Green
G
Touch
25°
(3.1) Dia
.122
25°
25°
25°
(16.4)
.646
Indicators
(3.1) Dia
.122
(3.1) Dia
.122
Only Available in 1- & 2-Pole
Blue
H
Gray
(For K1 & K2 only)
A53
Accessories
.550” (14.0mm)
Cone
Supplement
Q
Only Available in 1- & 2-Pole
Tactiles
Only Available in 1- & 2-Pole
SMALL BUSHINGS
Pushbuttons
1/4-40 .350” (8.9mm)
Threaded with Keyway
S1
(0.8)
.031
S4
6mm/.350” (8.9mm)
Threaded with Keyway
(0.8)
.031
1/4-40 Thd
(0.9)
.035
(8.9)
.350
(8.0) Dia
.315
(0.8)
.031
(0.8)
.031
Rotaries
1/4-40 .350” (8.9mm)
Threaded with D Flat
D4
When using this bushing, toggle
length is increased by .070”.
6mm/.350” (8.9mm)
Threaded with D Flat
Tactiles
(2.5)
.098
(0.9)
.035
(8.9)
.350
(8.0) Dia
.315
Tilt
Touch
Indicators
Accessories
Hardware
and
Quantity
(1.5)
.059
(8.9)
.350
D8 combines only with S, S2 & S3 toggles.
Maximum Panel Thickness with
Standard Hardware: .193” (4.9mm)
For S1, S2, A1, A2
or S4 Bushing with
Keyway & for L1
or L4 Bushing
A54
(5.6)
.220
(6.5) Dia
.256
(0.6)
.024
(1.5)
.059
(8.9)
.350
(10.0) Dia
.394
D3 combines only with S, S2 & S3 toggles.
Maximum Panel Thickness with
Standard Hardware: .193” (4.9mm)
Standard Hardware Supplied for Small Bushings
M6 P0.75
(10.0) Dia
.394
(2.5)
.098
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
6mm/.350” (8.9mm)
Threaded Splashproof with D Flat
(2.5)
.098
1/4-40 .350” (8.9mm)
Threaded Splashproof with D Flat
1/4-40 Thd
(0.9)
.035
(8.9)
.350
(8.0) Dia
.315
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
D8
D3
M6 P0.75
Slides
(2.5)
.098
(0.9)
.035
(7.1)
.280
(8.0) Dia
.315
When using this bushing, toggle length is
increased by .070”. Maximum Panel Thickness
with Standard Hardware: .031” (0.8mm)
D1
(6.2) Dia
.244
(2.5)
.098
(0.9)
.035
(7.1)
.280
1/4-40 Thd
Supplement
.280” (7.1mm)
Smooth with Keyway
1/4-40 Thd
(8.0) Dia
.315
(0.9)
.035
(8.9)
.350
(8.0) Dia
.315
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
A2
(2.5)
.098
(6.2) Dia
.244
(2.5)
.098
1/4-40 .280” (7.1mm)
Threaded with Keyway
A1
(0.8)
.031
(0.9)
.035
(8.9)
.350
(8.0) Dia
.315
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
.350” (8.9mm)
Smooth with Keyway
S2
M6 P0.75
(2.5)
.098
(2.5)
.098
Keylocks
Programmable Illuminated PB
Bushing Mount Miniature Toggles
A
Rockers
Toggles
Series M
Bushing Codes
S1/S4
A1
D1/D4
D3/D8
L1/L4
L3/L8
Hex Nut
2
2
2
1
2
1
Locking Ring
1
1
0
0
1
0
Lockwasher
1
1
1
0
1
0
O-ring
0
0
0
1
0
1
For S1, A1 or
S4 Bushing with
Locking Ring & for
L1 or L4 Bushing
www.nkk.com
(6.5) Dia
.256
(2.2) Dia
.087
(6.5)
.256
For D1, D4, D3 or
D8 Bushing with
D Flat & for L3
or L8 Bushing
(6.5) Dia
.256
(5.8)
.228
A
LARGE TOGGLES
Toggles
Series M
Bushing Mount Miniature Toggles
25°
(6.15)
.242
(6.0) Dia
.236
(6.0) Dia
.236
(17.5)
.689
(11.5)
.453
25°
(3.6)
.140
(15.5)
.610
Keylocks
25°
.610” (15.5mm)
Large Flatted
Pushbuttons
R
Programmable Illuminated PB
.689” (17.5mm)
Large Bat
Standard Material & Finish: Brass with Bright Chrome
Optional Finishes: Contact factory for satin chrome or black.
Large .472” (12.0mm)
Threaded Splashproof with D Flat
(12.0)
.472
(4.9)
.193
Tactiles
M12 P1
(1.1)
.043
(10.9)
.429
M12 P1
(18.0) Dia
.709
Maximum Panel Thickness with
Standard Hardware: .216” (5.5mm)
(2.0)
.079
Tilt
(12.0)
.472
Maximum Panel Thickness with
Standard Hardware: .256” (6.5mm)
Standard Hardware for B1:
1 hex face nut AT503M, 1 locking ring AT506M,
1 lockwasher AT508, and 1 hex backup nut AT527M
Touch
(1.85)
.073
B3
Slides
Large .472” (12.0mm)
Threaded with Keyway
Standard Hardware for B3:
1 hex face nut AT503M
and 1 o-ring AT401P
Indicators
B1
Rotaries
LARGE BUSHINGS
Panel Cutouts
(12.5) Dia
.492
For B1 Bushing
with Keyway
(11.5)
.453
(1.5)
.060
(12.5) Dia
.492
For B1 Bushing
with Locking Ring
(9.0)
.354
(3.0) Dia
.118
www.nkk.com
For B3 Bushing
with D Flat
(11.1)
.437
(12.5) Dia
.492
A55
Accessories
B2
Supplement
.453” (11.5mm)
Large Bat
B
Rockers
Toggle & Bushing Combinations: These toggles combine with the 12mm bushings B1 & B3.
Bushing Mount Miniature Toggles
A
LOCKING LEVER & BUSHINGS
LL1
1/4-40 .291” (7.4mm)
Threaded with Keyway
6mm/.291” (7.4mm)
Threaded with Keyway
LL4
(0.8)
.031
(8.0) Dia
.315
Pushbuttons
Rockers
Toggles
Series M
Programmable Illuminated PB
(2.5)
.098
25°
(5.1) Dia
.201
1/4-40 Thd
25°
(5.1) Dia
.201
(16.5)
(8.0)
.650
.315
(15.0)
.591
(4.6) Dia
.181
(9.7)
.382 (7.4)
.291
(0.8)
.031
(8.0) Dia
.315
(2.5)
.098
25°
(16.5)
(8.0)
.650
.315
(15.0)
.591
Smooth with Keyway
(0.8)
.031
(8.0) Dia
.315
(2.5)
.098
(5.1) Dia
.201
LL2
(16.5)
.650
(4.6) Dia
.181
M6 P0.75
(9.7)
.382 (7.4)
.291
(8.0)
.315
(15.0)
.591
(4.6) Dia
.181
(6.2) Dia
.244
(9.3) (7.0)
.366 .275
(0.9)
.035
(0.9)
.035
(0.9)
.035
Keylocks
Maximum Panel Thickness with Standard Hardware: .047” (1.2mm)
Standard Hardware for L1 & L4: 2 hex nuts AT513H or AT513M,
1 locking ring AT507H or AT507M, and 1 lockwasher AT509
Rotaries
LL3
1/4-40 .295” (7.5mm)
Threaded Splashproof with D Flat
LL8
6mm/.295” (7.5mm)
Threaded Splashproof with D Flat
(10.0) Dia
.394
(10.0) Dia
.394
(2.5)
.098
Slides
(2.5)
.098
(5.1) Dia
.201
Tactiles
(16.5)
.650
25°
(8.0)
.315
(15.0)
.591
25°
(5.1) Dia
.201
(16.5)
.650
(4.6) Dia
.181
1/4-40 Thd
(9.8)
.386 (7.5)
.295
(8.0)
.315
(15.0)
.591
(4.6) Dia
.181
M6 P0.75
(9.8)
.386 (7.5)
.295
Tilt
(1.5)
.059
Maximum Panel Thickness with Standard Hardware: .047” (1.2mm)
Standard Hardware for L3 and L8: 1 hex nut AT513H or AT513M and 1 o-ring AT516
Indicators
Touch
Lever Material & Finish: Brass with Chrome Plating
on-none-on
on-none-(on)
on-off-(on)
on-on-(on)
on-off-on
on-on-on
(on)-off-(on)
(on)-on-(on)
2 positions lock
1 position locks
2 positions lock
3 positions lock
1 position locks
Locking
Mechanism
No Code
Supplement
Accessories
(1.5)
.059
Supplied with Cap AT427
Lever
Cap Material:
Brass with Nickel Plating
A56
Color Codes for Optional Anodized Aluminum Caps
A
www.nkk.com
Black
C
Red
G
Blue
A
G
Gold over Brass or Copper
Logic Level
6A @ 125V AC & 3A @ 250V AC
Note: See Supplement section to find complete explanation of operating range.
A
Gold over Silver
Power Level
or Logic Level
6A @ 125V AC
or 0.4VA maximum @ 28V AC/DC maximum
Note: This dual rated option is suitable when two or more identical switches are used in logic and in power circuits within
the same application. See Supplement section to find complete explanation of dual rating and operating range.
TERMINALS
.062” (1.57mm) Wide
Quick Connect
02
(4.0)
.157
Epoxy Seal
(6.35)
.250
Epoxy Seal
(2.0)
.079
(2.0)
(1.1) .079
.043
Thk = (0.8)
.031
.250” (6.35mm)
Straight PC
(4.8)
.189
3
2
(6.35)
(4.8) .250
.189
Epoxy Seal
Thk = (0.8)
.031
(4.7) Typ
.185
1
(1.8) Dia Typ
.073
(1.17)
.046
Thk = (0.8)
.031
.425” (10.8mm)
Wirewrap or Extended PC
06
.750” (19.05mm)
Wirewrap or Extended PC
6
2
5
1
4
(4.7) Typ
.185
3
6
9
2
5
8
1
4
(4.8) Typ
.189
(4.7) Typ
.185
7
3
6
9
12
2
5
8
11
1
4
7
10
Double Pole
.964” (24.5mm)
Wirewrap or Extended PC
08
1.062” (27.0mm)
Wirewrap or Extended PC
(4.7) Typ
.185
Four Pole
Three Pole
07
(4.8) Typ
.189
(1.8) Dia Typ
.073
(1.8) Dia Typ
.073
(1.8) Dia Typ
.073
Single Pole
05
3
Epoxy Seal
A
(1.27)
.050
Thk = (0.8)
.031
If using as extended PC terminal, refer to the above footprints.
Dimension A =
terminal lengths
as shown beside
the terminal codes
at the left.
Tilt
03
(1.57)
.062
Keylocks
Solder Lug
Tactiles
01
Pushbuttons
6A @ 125V AC & 3A @ 250V AC
Programmable Illuminated PB
Power Level
Rotaries
Silver over Silver
Slides
W
Rockers
CONTACT MATERIALS & RATINGS
Toggles
Series M
Bushing Mount Miniature Toggles
OPTIONAL CAPS & CAP COLORS
Material:
Polyethylene
AT444 Conical Cap
for S Bat Toggle
R
Material:
Polyethylene
AT434 Lever Cap
for B Toggle
V
Material:
Polyvinyl Chloride
AT406 Lever Cap
for B2 Toggle
Touch
C
Material:
Polyvinyl Chloride
25°
(13.5)
.532
Cap Colors
Available:
25°
25°
(4.8) Dia
.189
(12.0)
.472
(6.6) Dia
.260
(11.5)
.452
(13.1)
.516
A
Black
B
White
(13.5)
.531
(12.3)
.484
C
Red
E
www.nkk.com
Yellow
F
(18.0)
.709
(18.5)
.728
Green
G
Accessories
25°
(5.0) Dia
.197
(8.0) Dia
.315
Indicators
AT415 Lever Cap
for S Bat Toggle
Supplement
B
Blue
A57
Toggles
Series M
Bushing Mount Miniature Toggles
A
TYPICAL SWITCH DIMENSIONS
Rockers
Solder Lug
Single Pole
Keyway
Pushbuttons
M2012SS1W01
(0.9)
.035
(8.9)
.350
(10.5)
.413
Rotaries
(9.4)
.371
(13.0)
.512
2
(0.8) Typ
.031
(0.5) Typ
.020
1
(2.0)
.079
(4.5)
.177
M2011 model does not have terminal 1.
Solder Lug
Double Pole
Keyway
(1.1) x (2.0) Typ
.043 x .079
1/4-40 Thd
Keylocks
Programmable Illuminated PB
(2.8) Dia
.110
(7.9)
.311
3
(4.7) Typ
.185
25°
(4.7) Typ
.185
25°
(2.8) Dia
.110
Slides
(1.1) x (2.0) Typ
.043 x .079
1/4-40 Thd
(12.7)
.500
M2022SS1W01
(0.9)
.035
(8.9)
.350
(10.5)
.413
(0.8) Typ
.031
(0.5) Typ
.020
(9.4)
.371
6
3
5
2
4
1
(13.0)
.512
(2.0) Typ
.079
(4.8)
.189
(4.5)
.177
M2021 model does not have terminals 1 & 4.
Solder Lug
Three Pole
Keyway
(1.1) x (2.0) Typ
.043 x .079
Tactiles
1/4-40 Thd
(4.7) Typ
.185
25°
(2.8) Dia
.110
(10.5)
.413
Tilt
(17.5)
.689
(0.9)
.035
(8.9)
.350
(11.5)
.453
(0.8) Typ
.031
(0.5) Typ
.020
(4.5)
.177
9
6
3
8
5
2
7
4
1
(13.0)
.512
(2.0) Typ
.079
(4.8) Typ
.189
Solder Lug
Indicators
Touch
M2032SS1W01
Four Pole
Keyway
(1.1) x (2.0) Typ
.043 x .079
1/4-40 Thd
(4.7) Typ
.185
Supplement
Accessories
25°
(2.8) Dia
.110
(22.3)
.878
(10.5)
.413
M2042SS1W01
A58
www.nkk.com
(0.9)
.035
(8.9)
.350
(11.5)
.453
(0.8) Typ
.031
(0.5) Typ
.020
(4.5)
.177
12
9
6
3
11
8
5
2
10
7
4
1
(4.8) Typ
.189
(13.0)
.512
(2.0) Typ
.079
(6.0) Dia or
.250
1/4-40 Thd or
M6 P0.75
(8.0)
.315
(12.0) Dia
.472
(2.0)
.079
AT516
O-ring for
Splashproof Models
Nitrile Butadiene Rubber
(6.07) Dia
(9.63) Dia
.239
.379
(6.4) Dia (10.2) Dia
.252
.402
(5.5) or
.229
(1.7)
.067
AT503M
Hex Face Nut
Brass/Chrome
AT506M
Locking Ring
Steel with Zinc/Chromate
AT508
Lockwasher
Steel with Zinc/Chromate
(not supplied with
splashproof models)
(12.1) Dia
.476
M12 P1
(14.3)
.563
(0.5)
.020
(0.8)
.031
(2.8)
.110
(2.4)
.094
(2.8)
.110
AT401P
O-ring for Splashproof
Models
Nitrile butadiene rubber
M12 P1
(12.1) Dia
.476
(17.5) Dia
.689
(14.0)
.551
(15.8) Dia
.622
(13.8) Dia
.543
(11.5)
.453
(16.0)
.630
AT527M
Hex Nut
Steel with
Nickel Plating
(12.1)
.476
(18.2) Dia
.717
(1.78)
.070
Rotaries
(1.5)
.059
(9.5)
.374
(1.0)
.039
(16.0)
.630
(0.5)
.020
(1.0)
.039
(2.0)
.079
(1.5)
.059
Slides
(9.0)
.354
Rockers
AT509
Lockwasher
Steel with Zinc/Chromate
(not supplied with
splashproof models)
Pushbuttons
AT507H for Inch
AT507M for Metric
Locking Ring
Steel with Zinc/Chromate
Programmable Illuminated PB
AT513H for Inch
AT513M for Metric
Hex Nut
Brass/Nickel
Keylocks
A
STANDARD HARDWARE FOR SMALL & LARGE BUSHINGS
Toggles
Series M
Bushing Mount Miniature Toggles
OPTIONAL SPLASHPROOF BOOTS
(2.0) (2.5)
.079 ~ .098
(1.57)
.062
(0.5)
.020
AT401A/H/S
.461” (11.7mm)
Boot, Nut and O-ring for B2 Toggle
More details in Accessories section
(16.0) Dia
.630
(8.0) Dia
.315
(12.4) Dia
.488
(18.0) Dia
.709
(12.4) Dia
.488
(18.0) Dia
.709
(10.4)
.409
(14.4)
.567
(18.9)
.744
(3.0) ~ (3.5)
.118 .138
(1.57)
.062
(3.0) ~ (3.5)
.118 .138
(1.57)
.062
(0.5)
.020
AT4181
.732” (18.6mm)
Boot, Nut and O-ring for B2 Toggle
More details in Accessories section
Indicators
(15.3)
.602
(19.3)
.760
(23.8)
.937
(8.0) Dia
.315
(17.0) Dia
.669
(17.5) Dia
.689
(14.8)
.583
(18.6)
.732
(24.3)
.957
(10.0)
(11.7) .394
(13.2) .461
.520
(3.5) ~ (5.5)
.138 .217
(1.57)
.062
(1.0)
.039
www.nkk.com
Tilt
.315
(4.6) Dia
.181
(6.7) Dia
.264
(10.8)
.425
Touch
AT402S
.567” (14.4mm)
Boot for B Toggle
Silicon Rubber
Accessories
(14.3)
.563
(9.8)
.386
(11.3)
.445
AT402
.760” (19.3mm)
Boot for B2 Toggle
Silicon Rubber
(8.0) Dia
(13.8) Dia
.543
(21.5) Dia
.846
Supplement
AT428 (M-metric H-Inch)
.445” (11.3mm)
Boot for S Toggle
Silicon Rubber
Tactiles
Various optional nuts and ON-OFF plates are available; dimensions are shown in the Accessories & Hardware section.
(4.57) ~ (6.3)
.180 .248
(1.57)
.062
A59
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