ETC2 A126S1YZQ Letter codes g,l and q,m - 6 amp at 125 vac, 3 amp @ 250 vac or 6 amp at 28 vdc resistive. Datasheet

EXPANDED “A SERIES”
TOGGLE SWITCHES
ISO 9001 Registered
Phone: 888-768-2797 or 919-833-0707
Fax: 800-909-9171 or 919-833-8016
Web site: http://www.electro-nc.com
E-mail: [email protected]
Electroswitch Offers New Toggle
Combinations to Cross Competition.
Electroswitch is pleased to present this new expanded toggle brochure created to provide
many additional crosses against competition:
C&K 7000 and E Series
Alco A and MTA Series
NKK M2T and M Series
Apem ST and 5000 Series
E-Switch 100 and 100A Series
All the new toggle switch combinations are produced at our plant in Raleigh, NC and you get the
value of over 55 years of Electroswitch quality.
In the coming months we plan to further expand our miniature switch line to include competitive
crosses for rockers and washables.
For information on all of our miniature and rotary switches, please check our web site at
www.electro-nc.com
1
A
Series
Toggle
Switch
Series
1 Pole
2 Pole
3 Pole
4 Pole
No.
Poles
+
1
2
3
4
Code
OFF
NONE
NONE
OFF
OFF
ON
ON
ON
ON
ON
Keyway
Circuits
+
ON
ON
ON*
ON*
ON*
ON
ON*
ON*
ON*
ON
21
23
26
27
31
32
33
34
35
53
Code
Circuit
Pos. “C”
* Momentary Contact
ON
ON
ON
ON*
ON
ON
ON
NONE
ON*
NONE
Poles
T1
T
T2
K1
K2
K9
K12
K19
Large Bats
15/32” Bushing
.468 Large
.687 Large
.610 Flatted
Lever Locking
Actuators
Std. taper threaded
Dome threaded
Dome unthreaded
Taper threaded
Taper unthreaded
L0
L1
L2
Longer Bats
.840 Bat
.640 Bat
.550 Bat
L3
L4
P1
P3
P4
Flatted Bats
.840 Flat
.450 (Std.)
.250 Flat
Plastic Bats
.840 Plastic
.571 Plastic
S
M
Code
Lever
Options
.410 Bat (Std.)
.200 Bat (Std.)
Type
Lever Options
+
Toggle Switch Selection Guide
L3 and L4 Colors
Black Nylon
Red Nylon
White Nylon
Bright Chrome
Satin Chrome
Black
Finish
Finishes
+
4
5
6
1
2
3
Code
Lever
Finish
Bushing Options
T
TW
TX
K
For Locking Lever Only
Y
Y1
Y4
Y5
Y91
Y9
D
D91
D9
D8
H
H3
H31
H4
CW
Code
+
15/32” Bushing Options for Large Bats
15/32 Dia. (Std.)
Splashproof Lever & Panel Seal
15/32 Splashproof Lever Seal Only
.350 Threaded (Std.)
.370 Threaded High Torque
.370 Threaded High Torque w/ Flat
.437 Threaded
.350 Smooth with Keyway
.350 Smooth
.280 Threaded (Std.)
.280 Smooth with keyway
.280 Smooth
.280 Smooth with Flat
.350 Flatted with Shoulder (Std.)
.350 Keyway with Shoulder
.315 Threaded High Torque
8mm Threaded High Torque
Splashproof lever & Bushing Seal
Splashproof lever Seal Only CX
Type
+
Bushing
Options
Solder Lugs (Std.)
Quick Connect
Right Angle PC (Std.)
Right Angle PC / Snap-in
Right Angle PC .156
Right Angle PC .200
Vertical PC .100 Spacing
Vertical PC .150 Spacing (Std.)
Vertical PC .150 Snap-in
Right Angle extended PC
Right Angle extended PC
Right Angle extended PC
Right Angle extended PC
Printed Circuit Terminals (Std.)
Right Angle Same Throw
Right Angle Opposite Throw
.555 PC Support Bracket
.555 PC Snap-In Bracket HD
.460 PC Support Bracket (Std.)
.460 PC Snap-In Bracket
.630 PC Support Bracket
.630 PC Snap-In Bracket
.460 PC Support Bracket
.460 PC Snap-In Bracket HD
.630 PC Support Bracket
.630 PC Snap-In Bracket HD
.953 PC Support Bracket
.953 PC Snap-In Bracket HD
1.150 PC Support Bracket
1.150 PC Snap-In Bracket
.750 Wire Wrap
.964 Wire Wrap
.425 Wire Wrap
1.062 Wire Wrap
Type
Terminal/Mounting Options
Terminal
Type
Z
Z3
A
A3
A2
A7
AV
AV2
AV3
AW
AW1
AW3
AW4
C
R
R2
V20
V21
V30
V31
V40
V41
V60
V61
V70
V71
V80
V81
V90
V91
W
W1
W3
W4
Code
K,L,M not available with Z&Z3
K
L
M
Optional Platings
Same as B, G, Q, respectively
Terminals tin-lead alloy
Terminals tin-lead alloy
Terminals tin-lead alloy
Code
B
G
Q
Contact Material
Gold/Nickel/Brass
Gold/Nickel/Silver
Coin Silver
Type
+
Contact
Material
Other Options
Other
Anti-Rotation
Epoxy Sealed Terminals
Type
+
P
Std.
Code
Following the table from left to right, the designer is able to specify the options wanted. The options are described and illustrated. To determine a part
number select the options desired and fill in the boxes in the selection guides illustrated below.
Ordering Table – Standard Toggle Switches
MINIATURE SWITCHES
MINIATURE SWITCHES
SPECIFICATOINS:
STANDARD MATERIALS:
Contact Ratings -
Base (body) - Diallyl Phthalate (DAP).
Lever (toggle) - Brass, chrome plated.
Flat Lever - Brass, satin chrome finish.
Locking Lever Cap - Anodized aluminum.
Bushing - Brass, nickel plated.
Clamp (frame) - Stainless steel.
Support Brackets - Steel, tin plated.
Switching Contacts and Rockers Letter Code B,K - gold/nickel/brass
Letter Code G,L - gold/nickel/silver
Letter Code Q,M - Coin silver
Center Terminal
Letter codes G,L and Q,M - 6 amp at 125 VAC, 3 amp @ 250 VAC
(U.L. recognized, CSA certified) or 6 amp at 28 VDC resistive. Letter
codes B,K and G,L – 0.5 volt-amp (VA) maximum @ 28 V maximum
(AC or DC).
Life Under Load - 60,000 make-and-break cycles — resistive
load only.
Initial Contact Resistance -10 milliohms maximum initial at 3
VDC, 100 ma for both silver and gold plated contacts.
Insulation Resistance - 1,000 megohms, min.
Dielectric Strength - 1,000 volts RMS minimum at sea level.
Weight (including hardware) - SP 0.19 oz.; DP 0.23 oz.; 3-pole
0.28 oz.; 4-pole 0.32 oz.
Letter Codes B,K, G,L - Gold flash/nickel/brass
Letter Code Q,M - Silver plated brass.
Epoxy sealed terminals are supplied as standard
STANDARD DIMENSIONS & PART NUMBERS
ONE POLE
TWO POLE
Keyway
Keyway
Code
ON
ON
ON
ON*
OFF
NONE
NONE
OFF
POS. "C"
ON
ON
ON*
ON*
21
23
26
27
Part Number
A121S1YZQ
A123S1YZQ
A126S1YZQ
A127S1YZQ
Code
ON
ON
ON
ON*
OFF
NONE
NONE
OFF
POS. "C"
ON
ON
ON*
ON*
THREE POLE
2
POS. "C"
ON
ON
ON*
ON*
A221S1YZQ
A223S1YZQ
A226S1YZQ
A227S1YZQ
Keyway
Code
OFF
NONE
NONE
OFF
21
23
26
27
FOUR POLE
Keyway
ON
ON
ON
ON*
Part Number
21
23
26
27
Part Number
A321S1YZQ
A323S1YZQ
A326S1YZQ
A327S1YZQ
Code
ON
ON
ON
ON*
OFF
NONE
NONE
OFF
POS. "C"
ON
ON
ON*
ON*
21
23
26
27
Part Number
A421S1YZQ
A423S1YZQ
A426S1YZQ
A427S1YZQ
TOGGLE LEVER OPTIONS
S
Std. Bat (.410”)
M
Short (.200”)
T
Large Toggle
T1
Large Toggle
T2
P1
Flatted (.840”)
P3
Flatted (.448”)
P4
Not available with lever seal
L0
Long (.840”)
L1
Lever shown with dimensions
for .352 long bushings
L4
Plastic (.571”)
Lever shown with dimensions
for .352 long bushings
Not available with lever seal
L2
Long (.640”)
Lever shown with dimensions
for .352 long bushings
K1
Long (.550”)
Not available with lever seal
L3
Lever shown with dimensions
for .352 long bushings
Locking Lever
Lever cap supplied with anodized
finish only. No lever seals.
Flatted (.250”)
Plastic (.840”)
Lever shown with dimensions
for .352 long bushings
K12
Threaded
K2
Threaded
K19
Unthreaded
K9
Unthreaded
Lever cap supplied with anodized
finish only. No lever seals.
Lever cap supplied with anodized
finish only. No lever seals.
LEVER LOCK BUSHING STYLES
STYLE 1
STYLE 2
STYLE 3
STYLE 4
STYLE 5
ON-OFF-ON
ON-NONE-ON
ON-NONE-ON*
ON*-OFF-ON*
ON-OFF-ON*
Locked In
Three Positions
Locked Out Of
Center Positions
Locked Into Side
Opposite Keyway –
Momentary Keyway Side
Locked In Center
Position – Momentary
Either Side
Locked In Center
Position – Momentary
Keyway Side
3
BUSHING OPTIONS
CX
Threaded with Lever Seal
Y
Threaded
Y9
Smooth (No Keyway)
Y91
Smooth w / Keyway
D
D9
D91
D8
Threaded
H
High Torque Flatted with Shoulder
Smooth (No Keyway)
Smooth w / Keyway
Smooth w / Flat
Add 0.070 to actuator length when using a .280 long bushing.
H4
8mm Threaded High Torque
H3
High Torque
H31
Will withstand 12 in-lbs of torque with no distortion.
Y1
(.370”) Threaded High Torque
Y4
(.370”) Flat Threaded High Torque
CW
Splashproof Sealed Lever and Panel Seal
(.315”) Threaded High Torque
Will withstand 12 in-lbs of torque with no distortion.
Y5
Long Bushing (.437”)
TW
Splashproof Sealed Lever and Panel Seal
T&TX
P
Bushing for T, T1 and T2 Bats
Anti-Rotation
Anti rotation for 15/32” bushing not done w/pin.
4
TERMINATION SWITCHES
C
W
Printed
Circuit
Wire-Wrap
W1
W3
Wire-Wrap
Wire-Wrap
W4
Z
Wire-Wrap
Standard
Z3
Quick
Connect
Not available in K,L, and M contact materials.
TERMINATION / MOUNTING SWITCHES
A
A3
Right Angle PC
Std. Right Angle Snap in
ONE POLE
A
A3
Right Angle PC
Std. Right Angle Snap in
TWO POLE
A
A3
Snap in
Terminal bend radii manufacturing option.
Right Angle PC
Std. Right Angle Snap in
Snap in
THREE POLE
Terminal bend radii manufacturing option.
EXTENDED TERMINAL OPTIONS
AW
Snap in
Terminal bend radii manufacturing option.
AW1
AW3
AW4
Right Angle, Extended
PC Thru-Hole
AW
(Right Angle PC Terminals)
AW1
AW4
Right Angle, Extended
PC Thru-Hole
OPTION
CODE
DIM ”A”
AW
AW1
AW3
AW4
ONE POLE
AW4
Right Angle, Extended
PC Thru-Hole
OPTION
CODE
DIM ”A”
.50
.72
.20
.83
AW
AW1
AW4
TWO POLE
.19
.40
.50
.33
THREE POLE
5
TERMINATION / MOUNTING OPTIONS
A2
Right Angle PC .156” Spacing
Not available w/ CW, H, H3, T, TX, TW, T1, K2, K9, K19, H4, Y1, & Y4. Large bushing and shoulders interfere with printed circuit board.
A4
Right Angle PC .156” Spacing
Not available w/ CW, H, H3, T, TX, TW, T1, K2, K9, K19, H4, Y1, & Y4. Large bushing and shoulders interfere with printed circuit board.
A7
Right Angle PC .200” Spacing
R
Right Angle Same Throw
Not available w/ CW, H, H3, T, TX, TW, T1, K2, K9, K19, H4, Y1, & Y4. Large bushing and shoulders interfere with printed circuit board.
Contacts
Make on
Same Side
Toggle
Thrown
ONE POLE
R2
Not available w/ CW, H, H3, T, TX, TW, T1, K2, K9, K19, H4, Y1, & Y4. Large bushing and shoulders interfere with printed circuit board.
Not UL or CSA recognized.
Right Angle Opposite Throw
Contacts
Make on
Opposite Side
Toggle
Thrown
ONE POLE
6
Not available w/ CW, H, H3, T, TX, TW, T1, K2, K9, K19, H4, Y1, & Y4. Large bushing and shoulders interfere with printed circuit board.
TERMINATION / MOUNTING OPTIONS
AV
AV2
AV3
w/.100” Terminal Spacing
w/.150” Terminal Spacing (pictured below)
w/.150” Terminal Spacing Snap in Bracket
Snap in
ONE POLE
AV
AV2
AV3
Terminal bend radii manufacturing option.
w/.100” Terminal Spacing
w/.150” Terminal Spacing (pictured below)
w/.150” Terminal Spacing Snap in Bracket
Snap in
TWO POLE
AV
AV2
AV3
Terminal bend radii manufacturing option.
w/.100” Terminal Spacing
w/.150” Terminal Spacing (pictured below)
w/.150” Terminal Spacing Snap in Bracket
Snap in
THREE POLE
AV
AV2
AV3
Terminal bend radii manufacturing option.
w/.100” Terminal Spacing
w/.150” Terminal Spacing (pictured below)
w/.150” Terminal Spacing Snap in Bracket
Snap in
FOUR POLE
Terminal bend radii manufacturing option.
7
TERMINATION MOUNTING OPTIONS
V20
V21
.555” high bracket HD
Snap In HD
ONE POLE
Snap in
TWO POLE
V30
V31
.460” high bracket
Snap In
ONE POLE
Snap in
TWO POLE
V40
V41
.630” high bracket
Snap In
ONE POLE
Snap in
TWO POLE
V60
V61
.460” high bracket HD
Snap In HD
ONE POLE
Snap in
TWO POLE
8
TERMINATION / MOUNTING OPTIONS
V70
V71
.630” high bracket HD
Snap In HD
ONE POLE
Snap in
TWO POLE
V80
V81
.953” high bracket HD
Snap In HD
ONE POLE
Snap in
TWO POLE
V90
V91
1.150” high bracket
Snap In
.620
ONE POLE
Snap in
.620
TWO POLE
9
2010 Yonkers Road
Raleigh, North Carolina 27604 USA
Phone: 888-768-2797 or 919-833-0707
Fax: 800-909-9171 or 919-833-8016
Web site: http://www.electro-nc.com
E-mail: [email protected]
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