2.54[.10]
5.08[ 20]
5.08[ 20]
2.54[ 10]
(2X) 0.30[.01]
(2X) 0.40[.02]
2.60[ 10]
[.02] [ ]POS. 1 POS. 3POS.2
[.77] 2.00[.08]
page 1www.citrelay.com phone - 763.535.2339 fax - 763.535.2194Specifi cations and availability subject to change without notice.Dimensions shown in mm. Dimensions are shown for reference purposes only.
Illuminated Pushbutton - 19mmAH
Actuation Force 550 ±50gFActuation Travel 2.5 ± .3mmDielectric Strength 2000Vrms min contact to contact
2000Vrms min contact to LEDInsulation Resistance ≥ 100MΩ minOperating Temperature -25ºC to 70ºCStorage Temperature -25ºC to 70ºC
Electrical Ratings 1A @ 24VDC1A @ 125VAC0.5A @ 250VAC
Sealing Degree IP67Electrical Life 50,000 cycles typicalContact Resistance ≤ 50mΩ initial
Actuator Stainless Steel, Black Anodized AluminumLED Lens Polycarbonate (PC)Threaded Body Stainless Steel, Black Anodized AluminumTerminal Support Polybutylene Terephthalate (PBT)Inner Switch Body Polycarbonate (PC)Contacts Silver AlloyTerminals Tin Plated Brass, Epoxy SealedHardware One Hex Nut & One “O” Ring Supplied
Materials
Specifi cations
RoHS Compliant0.440.440.44
1A @ 24VDC
ns
((((((22(22(22222XXX2X2X)((((2(2222222X2X((((((((((((( ((((((222222222XXXXXX)(((2222222XXXX(((((222222222XXXXX)(((222222XXXX 000000[[[[[.02[[[.02[[[[[[[[[[ ]]]PPPPPPOPOPOPOPOOPOPOPOPOPPPPPPOOPOPOPOPOPPPPPPOPOOPOPOOOPOPOPPPPOPPOOOOPPPPOOPPOOPOPPOOPOOOOPOOOOOOPOPPPPOPPPPPPPPPP S.SSS.SSSSSSSSSSSSSSSSSSSSSSSSSSSSSS 33333PPPPPOPOPPPPPPPOPOOOOOPPPPPPPOPOOOSSSSSSSSSSS 33PPPPPPOPOPPOPOOOOPPPPOOOOOSSSSSSSSSSS 333
s55.0
[[ 20
4040044044022222222222222222
[. 2 52.52.52.52.522.522.52 52 52 52.52.52 52.52.52.52 552.52 52.52 5222.552 52 52 552 52.522.522.52 522 52.52.52.522.5.52 5522.52.5222.2.52.555.52.522 5522.52 5.5552 522.55444444444444444444444444444444444444444444[ 10[[ 10101010[ 101010[.10[ 10[ 101010[[[ 11010[[ 1[[ 10.1.1011100[[[ 1[.1.101010[[[[ 10[[.1.10110[ 1[ 1[.10[[..1010[.101[.1[.1[ 1[[.1101101[[ 11[.1110[.10[.111[.10100[.1[[[ 1.101000[ 10111110000[ 10[.1011000.100[.1.. 00]]]]]]]]]]]]]]]]]
22222.62.62 62 62 6666666666666222222 6666666222.2.6666222.6.6.62.2.66222.22 6222 6666222.662 6666662 66666666660000000000000000000000000000000000000000000000000000000000000000000000[[[ 1[ 1[ 1[ 1[ 11[ 111000000000[[[ 11110000001000001[ 1100000[[ 1[ 100[ 10010000000000000[ 100[ 111000[ 10000]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
[.[.[[.[.[.[[.[.[.[...[..[[.[[..[[[[[[[[[[[[[[[[[[[[[ 77777777777777777777777777777777777777777777777777777777777777777777777777777]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]][[[[[[[...[.[.[[ 777777777777777777777777777777777777777]]]]]]][.[.[[.[[[.[[ 7777777777777777777777777777777777777]]]]]]]]222222222222222222222222222222222222222222222222222 00000000.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022222222 0000000000000000000000000000000000000000000000000088888888888888888888888888888888888888888888]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
000002222222222222222222222222222222222222222222222222222222222222222222220
POS 1POS 1POS 1 POS 2
RoR
Contact Factory for∙ Cable Assembly ˑ Plastic Convex Actuatorˑ Shine Through Symbols ˑ Laser Etching
2.54[.10]
5.08[ 20]
5.08[ 20]
2.54[ 10]
(2X) 0.30[.01]
(2X) 0.40[.02]
2.60[ 10]
[.02] [ ]POS. 1 POS. 3POS.2
[.77] 2.00[.08]
www.citrelay.com phone - 763.535.2339 fax - 763.535.2194Specifi cations and availability subject to change without notice.Dimensions shown in mm. Dimensions are shown for reference purposes only.
page 2
AHIlluminated Pushbutton - 19mm
1. Series AH 1 N A S XAH
2. Number of Poles1 = SPST NO +SPST NC
3. Latching OptionL = LatchingN = Momentary
4. Actuator Style:A = Flush actuator, non-illuminatedB = Flush actuator, ring illuminatedC = Flush actuator, dot illuminatedG = Flush actuator, int’l standby symbol & ring illuminated*
*contact factory for G, R, U or Y fi nish options
MR = Mushroom actuator, red anodized aluminumEC = Epoxy Convex actuator, contact factory for details
5. Switch FinishS = Stainless SteelB = Black Anodized AluminumG = Green Anodized AluminumR = Red Anodized AluminumU = Blue Anodized AluminumY = Yellow Anodized Aluminum
6. LED ColorX = No LEDR = RedY = YellowG = GreenB = BlueW = WhiteO = Orange
RO = Red / Orange dual LEDRY = Red / Yellow dual LEDRG = Red / Green dual LEDRB = Red / Blue dual LEDOY = Orange / Yellow dual LEDOG = Orange / Green dual LEDOB = Orange / Blue dual LEDYG = Yellow / Green dual LEDYB = Yellow / Blue dual LEDGB = Green / blue dual LED * Contact Factory for other LED options
7. LED VoltageBlank = No LED6 = 6VDC12 = 12VDC24 = 24VDC110 = 110VAC220 = 220VACN = No internal resistor in series with the LED
8. Terminal OptionBlank = .100” Quick Connect, standardT = Screw Terminals
Ordering Information
2.54[.10]
5.08[ 20]
5.08[ 20]
2.54[ 10]
(2X) 0.30[.01]
(2X) 0.40[.02]
2.60[ 10]
[.02] [ ]POS. 1 POS. 3POS.2
[.77] 2.00[.08]
www.citrelay.com phone - 763.535.2339 fax - 763.535.2194Specifi cations and availability subject to change without notice.Dimensions shown in mm. Dimensions are shown for reference purposes only.
page 3
Illuminated Pushbutton - 19mmAH
Dimensions
2.75 X 0.50 TYP[.11 X .02]
M19x1.0
25.20[.99]
22.00[.87]
Ø21.80[.86]
2.00[.08]
25.75[1.01]
13.20 MAX[.52]
7.75[.31]
2.75 X 0.50 TYP[.11 X .02]
M19x1.0
21.80[.86]
22.00[.87]
25.20[.99]
Ø15.40[Ø0.61]
IlluminatedRing
Ø11.60[Ø0.46]
25.75[1.01]
2.00[.08]
7.75[.31]
8.75[.34]
13.20 MAX[.52]
2.75 X 0.50 TYP[.11 X .02]
M19x1.0
22.00[.87]
25.20[.99]
Ø9.00[Ø0.35]
IlluminatedDot
Ø21.80[.86]
7.75[.31]
8.75[.34]
25.75[1.01]
2.00[.08]13.20 MAX
[.52]
A - Momentary B - Momentary C - Momentary
2.75 X 0.50 TYP[.11 X .02]
M19x1.0
22.00[.87]
25.20[.99]
Ø15.40[Ø0.61]
IlluminatedRing
Ø8.44[Ø0.33]
IlluminatedSymbol
Ø21.80[.86]
13.20 MAX[.52]
7.75[.31]
8.75[.34]
25.75[1.01]
2.00[.08]
2.75 X 0.50 TYP[.11 X .02]
M19x1.0
25.75[1.01]
2.00[.08]
Ø33.05[Ø1.30]
21.80[.86]
14.75 MAX[.58]
7.75[.31]
10.86[.43]
G - Momentary MR
2.54[.10]
5.08[ 20]
5.08[ 20]
2.54[ 10]
(2X) 0.30[.01]
(2X) 0.40[.02]
2.60[ 10]
[.02] [ ]POS. 1 POS. 3POS.2
[.77] 2.00[.08]
www.citrelay.com phone - 763.535.2339 fax - 763.535.2194Specifi cations and availability subject to change without notice.Dimensions shown in mm. Dimensions are shown for reference purposes only.
page 4
Illuminated Pushbutton - 19mmAH
Dimensions
2.75 X 0.50 TYP[.11 X .02]
M19x1.0
25.20[.99]
22.00[.87]
21.80[.86]
2.00[.08]
31.65[1.25]
7.75[.31]
22.40 MAX[.88]
2.75 X 0.50 TYP[.11 X .02]
M19x1.0
25.20[.99]
22.00[.87]
Ø21.80[.86]
2.00[.08]
31.65[1.25]
8.75[.34]7.75
[.31]
22.40 MAX[.88]
Ø15.40[Ø0.61]
IlluminatedRing
Ø11.60[Ø0.46]
2.75 X 0.50 TYP[.11 X .02]
M19x1.0
25.20[.99]
22.00[.87]
Ø9.00[Ø0.35]
IlluminatedDot
Ø21.80[.86]
2.00[.08]
31.65[1.25]
8.75[.34]7.75
[.31]
22.40 MAX[.88]
A - Latching B - Latching C - Latching
2.75 X 0.50 TYP[.11 X .02]
M19x1.0
25.20[.99]
22.00[.87]
Ø15.40[Ø0.61]
IlluminatedRing
Ø8.44[Ø0.33]
IlluminatedSymbol
Ø21.80[.86]
2.00[.08]
22.40 MAX[.88] 31.65
[1.25]
8.75[.34]
7.75[.31]
G - Latching
2.54[.10]
5.08[ 20]
5.08[ 20]
2.54[ 10]
(2X) 0.30[.01]
(2X) 0.40[.02]
2.60[ 10]
[.02] [ ]POS. 1 POS. 3POS.2
[.77] 2.00[.08]
www.citrelay.com phone - 763.535.2339 fax - 763.535.2194Specifi cations and availability subject to change without notice.Dimensions shown in mm. Dimensions are shown for reference purposes only.
page 5
Illuminated Pushbutton - 19mmAH
Schematics
1
4
3
2
1
4
3
2
- +1
4
3
2
- +
LED 1
LED 2
SPST NO + SPST NCNo LED
SPST NO + SPST NCSingle Color LED
SPST NO + SPST NCDual Color LED
Termination
2.75 X 0.50 TYP[.11 X .02]
1
2
3
4
8.75[.34]
7.75[.31]
7.50[.30]
7.50[.30]
10.50[.41]
Ø1.75 TYP[Ø0.07]
7.50[.30]
12.90[.51]
10.50[.41]
10.50[.41]
.100” Quick Connect, standard Screw Terminals
2.54[.10]
5.08[ 20]
5.08[ 20]
2.54[ 10]
(2X) 0.30[.01]
(2X) 0.40[.02]
2.60[ 10]
[.02] [ ]POS. 1 POS. 3POS.2
[.77] 2.00[.08]
www.citrelay.com phone - 763.535.2339 fax - 763.535.2194Specifi cations and availability subject to change without notice.Dimensions shown in mm. Dimensions are shown for reference purposes only.
page 6
Illuminated Pushbutton - 19mmAH
Panel Cut-Out
LED RatingsColor
R Y G B O W UnitsReverse Voltage VR 5 5 5 5 5 5 VForward Curent (avg) IF 25 25 30 30 25 30 mAForward Current (peak) IFS 120 120 160 160 120 160 mAReverse Current VR = 5V IR 10 10 10 10 10 10 μAPower Dissipation PT 80 80 120 120 80 120 mWOperating & Storage Temperature TA -40 ~ +85 CºForward Voltage (typ) IF = 20mA VF 2.1 2.1 3.3 3.3 2.0 3.0 VForward Voltage (max) IF = 20mA VF 2.4 2.5 3.6 3.6 2.3 3.6 VWavelength at Peak Emmission IF = 20mA λP 635 592 516 463 606 n/a nmSpectral Line Half-Width IF = 20mA ∆λ 14 12 28 20 12 n/a nmLuminous Intensity, IF = 20mA LI 120 120 170 100 120 700 mcdViewing Angle Θ 145 145 145 145 145 145 deg
LED Characteristics
Ø19.00[Ø0.75]
- +24
3 1
7.50[.30]
7.50[.30] 4
13
2
7.50[.30]
7.60[.30]
Bottom Views