Page top

A3SJ-90D3-24EGR

Lighted Pushbutton Switch (Square)

Image

Lighted Pushbutton Switch (Square), Rectangular, LED (24 VDC), Vertical 2-split screen, Green, Red, For general load, Alternate, DPDT

Type Lighted Pushbutton Switch
Shape Square body type
Operating portion Rectangular
Vertical 2-split screen
Left: Green/Right: Red
Lighted method Lighted (LED)
Terminal Quick connect terminal (#110)

Item list of A3S

  • Ratings
TypeLighted Pushbutton Switch
ShapeSquare body type
Lighted/Non-lightedLighted
Operating portionShape of operating portionRectangular
Split methodVertical 2-split screen
Color of operating portionLeft: Green/Right: Red
Operating functionAlternate
LoadFor General load
LampMethod of lamp unitLED
Lamp colorGreen/Red
Number of lamps2
Rated voltage24 VDC
Operating voltage24 VDC±5%
Rated current12.5 mA
Contact ratingContact formDPDT
Ratings (AC)Resistive load: 3 A at 125 VAC/2 A at 250 VAC
Lamp load (NC): 1 A at 125 VAC/0.7 A at 250 VAC
Lamp load (NO): 7 A at 125 VAC/0.5 A at 250 VAC
Inductive load: 2 A at 125 VAC/1.5 A at 250 VAC
Motor load (NC): 1.5 A at 125 VAC/1 A at 250 VAC
Motor load (NO): 1 A at 125 VAC/0.7 A at 250 VAC
Ratings (DC)Resistive load: 3 A at 8 VDC/3 A at 14 VDC/2 A at 30 VDC/0.4 A at 125 VDC/0.2 A at 250 VDC
Lamp load: 1 A at 8 VDC/1 A at 14 VDC/1 A at 30 VDC/0.05 A at 125 VDC/0.03 A at 250 VDC
Inductive load: 2 A at 8 VDC/1.5 A at 14 VDC/1.5 A at 30 VDC/0.4 A at 125 VDC/0.2 A at 250 VDC
Motor load: 1.5 A at 8 VDC/1.5 A at 14 VDC/1 A at 30 VDC/0.05 A at 125 VDC/0.03 A at 250 VDC
Ratings explanationThe values indicate the steady-state current.
Lamp load has an inrush current of 10 times the steady-state current.
Inductive load has a power factor of 0.4 Min. (AC) and a time constant of 7 ms Max. (DC).
Motor load has an inrush current of 6 times the steady-state current.
Conditions: Temperature 20±2 ℃, Ambient humidity 65±5% RH, Operating frequency 20 operations/min
Terminal specificationsQuick connect terminal (#110)
Permissible operating frequencyElectrical: Max. 20 operations / 1 minute
Mechanical: Max. 60 operations / 1 minute (1 time by set and reset)
Inrush currentNC: 10 A max.
NO: 10 A max.
Insulation resistance100 MΩ min. (at 500 VDC)
Dielectric strengthBetween each terminal of the same polarities: 1000 VAC 50/60 Hz 1 min
Between each terminal of the different polarities: 2000 VAC 50/60 Hz 1 min
Between live-metallic part and ground: 2000 VAC 50/60 Hz 1 min
Between each terminal and non-live-metallic part: 2000 VAC 50/60 Hz 1 min
Between lamp terminals: 1000 VAC 50/60 Hz 1 min (with LED not mounted)
Vibration resistanceMalfunction: 10 to 55 Hz, 1.5 mm double amplitude (malfunction: 1 ms max.)
Shock resistanceDestruction: 500 m/s2 max.
Malfunction: 200 m/s2 max. (malfunction time is 1 ms max.)
Ambient temperature rangeOperating: -10 to 50 ℃ (with no freezing or condensation)
Storage: -25 to 65 ℃ (with no freezing or condensation)
Ambient humidity rangeOperating: 35 to 85 %
Degree of protectionIP00
Classification of protection against electric shockClass II
PTI (Tracking characteristic)175
Pollution degree3 (IEC60947-5-1)
WeightApprox. 10 g
Operating characteristics
Operating Force (OF)4.9 N max.
Release Force (RF)0.294 N min.
Pre-Travel (PT)2.2 mm max.
Total Travel (TT)Approx. 3 mm
Lock Travel Alternate (LTA)0.5 mm min.
  • Dimensions

  • Mounting hole dimensions

Series

Lighted Pushbutton Switch (Square)

A3S