NKK E2025G-BA Light duty miniature toggle Datasheet

Light Duty Miniature Toggles
Series E
Distinctive Characteristics
Power and logic level capabilities available to suit varying applications.
High torque bushing prevents rotation and separation from metal
frame during installation.
Stainless steel frame resists corrosion.
Case of heat resistant resin meets UL94V-0 flammability
rating.
Antijamming design protects contact mechanism from
damage if lever is subjected to sharp downward force
or other harsh treatment.
Bias guard achieved by interlocking actuator block
with lever and interior guide; diagonal force on
toggle is not transmitted to actuator block and
misalignment of contacts is prevented.
Higher insulating barriers protect against crossover
in double pole devices.
1,500V dielectric strength between contacts and case
is accomplished by clinching the frame away from the terminals.
Epoxy sealed terminals prevent entry of solder flux and other contaminants.
Actual Size
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
2-06
Light Duty Miniature Toggles
Series E
General Specifications
Electrical Capacity (Resistive Load)
Power Level (No Code or P):
Logic Level (code G or PG):
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Angle of Throw:
Materials & Finishes
Toggle:
Bushing:
Frame:
Case:
Movable Contacts:
Stationary Contacts:
Terminals:
Environmental Data
Operating Temp Range:
Humidity:
Vibration:
Shock:
Installation
Mounting Torque:
Soldering Time & Temp:
Standards & Certifications
Flammability Standards:
UL Recognized:
CSA Certified:
3A @ 125V AC for silver contacts
0.4VA maximum @ 28V AC/DC maximum for gold contacts
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: Find additional explanation of operating range in Supplement section.
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 & case for 1 minute minimum
100,000 operations minimum
20,000 operations minimum for silver;
50,000 operations minimum for gold
25°
Brass with chrome plating
Brass with nickel plating
Stainless steel
Melamine phenolic resin (UL94V-0)
Copper with silver or gold plating
Silver with silver or gold plating
Copper with silver or gold plating
–10°C through +70°C (+14°F through +158°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
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
50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
1.47Nm (13 lb • in) for double nut; .686Nm (6 lb • in) for single nut
Circuits 2 & 5 Manual Soldering: 3 seconds maximum @ 350°C maximum
Wave Solder: 5 seconds maximum @ 270°C maximum.
Circuits 1, 3, 8, & 9 Manual Soldering: 4 seconds maximum @ 410°C maximum
Wave Solder: See Profile A in Supplement section.
Note: On circuits 1, 3, 8, & 9 levers must be in center or off position while soldering.
UL94V-0 case
All single & double pole models recognized at 3A @ 125V AC;
UL File No. WOYR2.E44145;
add “/U” to end of part number to order UL mark on switch.
Single pole, double throw solder lug & PC models certified at 3A @ 125V AC;
double pole, double throw PC models certified at 3A @ 125V AC;
CSA File No. 023535-0-000;
add “/C” to end of part number to order CSA mark on switch.
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
2-06
Light Duty Miniature Toggles
Series E
TYPICAL SWITCH ORDERING EXAMPLE
E20
2
POLES
2
C
P
G
CONTACTS, RATINGS, & TERMINALS
1
SPST
SPDT
2
DPST
DPDT
No
Code
COLORS
Silver Contacts; Solder Lug Terminals;
3A @ 125V AC
A
Black
B
White
G
Gold Contacts; Solder Lug Terminals
0.4VA max @ 28V AC/DC max
C
Red
Silver Contacts; Straight PC Terminals;
3A @ 125V AC
E
Yellow
P
F
Green
G
Blue
PG
Gold Contacts; Straight PC Terminals
0.4VA max @ 28V AC/DC max
CIRCUITS
OPTIONAL CAPS
1
ON
NONE
OFF
B
Bat Lever Cap
2
ON
NONE
ON
C
Bat Lever Conical Cap
3
ON
OFF
ON
5
ON
NONE
(ON)
8
(ON)
OFF
(ON)
9
ON
OFF
(ON)
( ) = Momentary
IMPORTANT:
Switches are supplied without UL
& CSA marking unless specified.
Specific models & ratings noted
on General Specifications page.
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
E2022P-CG
Blue Bat Lever Conical Cap
Silver Contacts & Straight PC
Terminals with 3-Amp Rating
DPDT
ON-NONE-ON Circuit
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
2-06
Series E
Light Duty Miniature Toggles
POLES & CIRCUITS
Toggle Position
( ) = Momentary
Down
Center
Connected Terminals
Up
Keyway
Down
Center
Throw & Schematics
Up
Note: Terminal numbers are
not actually on the switch.
Keyway
Pole
Model
SP
E2011
ON
NONE
OFF
2-3
OPEN
OPEN
SPST
SP
E2012
E2013
E2015
E2018
E2019
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
2-3
OPEN
2-1
SPDT
DP
E2021
ON
NONE
OFF
2-3 5-6
OPEN
OPEN
DPST
DP
E2022
E2023
E2025
E2028
E2029
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
2 (COM)
3
2 (COM)
1
2
3
(COM)
5
3
2
1
6
(COM)
3
5
6
4
CONTACT MATERIALS, RATINGS, & TERMINALS
No
Code
G
Solder Lug
Silver Contacts
Solder Lug
Gold Contacts
Power Level
3A @ 125V AC
P
Straight PC
Silver Contacts
(2.0)
.079
(4.0)
(1.1) .157
.043
Thk (0.7) (0.5) Com
.028 .020
Logic Level
0.4VA maximum @ 28V AC/DC maximum
Complete explanation of operating range in Supplement section.
(2.0)
.079
Epoxy Seal
Wiring Specifications
The .043” x .079” (1.1mm x 2.0mm) oblong
terminal hole accommodates one solid 18-gauge
wire or two solid or stranded 20-gauge wires.
Epoxy Seal
Power Level
3A @ 125V AC
(6.4)
(4.3) .252
.169
(1.2)
.047
Thk (0.7) (0.5) Com
.028 .020
PG
Straight PC
Gold Contacts
PCB Footprints
Logic Level
0.4VA maximum @ 28V AC/DC maximum
(4.7)
.185
3
2
(3.9) Typ
.154
1
(1.8) Dia Typ
.071
Complete explanation of operating range in Supplement section.
Single Pole
3
6
2
5
1
4
(3.9) Typ
.154
(1.8) Dia Typ
.071
Double Pole
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
2-06
Series E
Light Duty Miniature Toggles
OPTIONAL CAPS & COLORS
B
AT415
Bat Lever Cap
C
Cap Lever Material
Polyethylene
AT444
Bat Lever Conical Cap
Cap Lever Material
Polyethylene
25°
A
Black
B
White
C
Red
E
Yellow
F
Green
G
Blue
25°
(5.0) Dia
.197
(13.5)
.532
Cap Colors Available:
(4.8) Dia
.189
(12.0)
.472
(11.5)
.452
(13.1)
.516
25°
(2.8) Dia
.110
(0.8)
.031
(10.5)
.413
(2.5)
.098
This standard lever is combined with a metric bushing.
The E Series toggles have a bat
lever .413” (10.5mm) long.
M6 P0.75
(0.7)
.028
(7.9)
.311
(7.0) Dia
.276
TYPICAL SWITCH DIMENSIONS
Solder Lug
Single Pole
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
M6 P0.75
Keyway
(11.0)
.433
25°
(2.8) Dia
.110
(10.5)
.413
(7.0)
.276
(7.2)
.283
(0.7)
(4.5)
.028
.177
(14.6)
.575
2
(0.5)
.020
(4.0) Typ
.157
1
(2.0)
.079
E2012
E2011 model does not have terminal 1.
Solder Lug
Double Pole
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
M6 P0.75
Keyway
(11.0)
.433
25°
(2.8) Dia
.110
(11.7)
.461
E2022
3
(10.5)
.413
(7.2)
.283
(0.7)
(4.5)
.028
.177
(14.6)
.575
(0.5)
.020
(4.0) Typ
.157
6
3
5
2
4
1
(4.7)
.185
(2.0) Typ
.079
E2021 model does not have terminals 1 & 4.
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
2-06
Light Duty Miniature Toggles
Series E
STANDARD HARDWARE
Standard Hardware
2 AT513M Metric Hexagon Nuts
1 AT507M Metric Locking Ring
1 AT509 Internal Tooth Lockwasher
AT513M Metric
Hexagon Nut
AT507M Metric
Locking Ring
AT509
Lockwasher
Material:
Brass with
Nickel Plating
Material:
Steel with Zinc/Chromate
Material:
Steel with Zinc/Chromate
(6.0) Dia
.236
M6 P0.75
(8.0)
.315
Face Nut
(6.4) Dia (10.2) Dia
.252
.402
(5.5)
.217
Locking Ring
Lockwasher
Lock Nut
(12.0) Dia
.472
(2.0)
.079
(9.0)
.354
(1.5)
.059
(1.7)
.067
(0.8)
.031
(0.5)
.020
Optional hardware available. See Accessories & Hardware section.
Panel Thicknesses & Panel Cutouts
With Standard Hardware
Without Locking Ring
Maximum Effective Panel Thickness:
.087” (2.2mm)
Maximum Effective Panel Thickness:
.118” (3.0mm)
(6.5) Dia
.256
(2.2) Dia
.087
(6.35) Dia
.250
(5.6)
.220
(6.5)
.256
(6.35) Dia
.250
(0.6)
.024
Without Bottom Hex Nut
Without Locking Ring & Bottom Hex Nut
Maximum Effective Panel Thickness:
.154” (3.9mm)
Maximum Effective Panel Thickness:
.185” (4.7mm)
OPTIONAL SPLASHPROOF BOOT
AT428M (Metric)
Boot for Bat Toggle
(4.6) Dia
.181
(6.7) Dia
.264
Material: Silicone Rubber
(14.3)
.563
(11.3)
.445
(9.8)
.386
(10.8)
.425
(2.0) ~ (2.5)
.079 .098
(1.57)
.062
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
2-06
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