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A3US-SB-3M-AC

Plateau Head Knob-type Selector Switch

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Plateau Head Knob-type Selector Switch, 3 notches, Manual reset, DPDT, Flange color: Black, IP40

Type Plateau Head Knob-type Selector Switch
Operating portion Knob type
Black
Lighted method Non-lighted
Number of notch 3 notches
Terminal Connector

Item list of A3US

  • Ratings

As of July 25, 2024

TypePlateau Head Knob-type Selector Switch
Lighted/Non-lightedNon-lighted
Number of notch3 notches
Operating portionShape of operating portionKnob type
Color of operating portionBlack
Reset methodManual
Minimum applicable load1 mA at 5 VDC
Contact ratingContact formDPDT
Ratings (DC)Resistive load: 0.1 A at 30 VDC
Ratings explanationConditions: No vibration and no shock, Temperature 20±2 ℃, Operating frequency 20 operations/min
Terminal specificationsConnector
Permissible operating frequencyElectrical: Max. 30 operations / 1 minute
Mechanical: Max. 30 operations / 1 minute
Insulation resistance100 MΩ min. (at 500 VDC)
Dielectric strengthBetween each terminal of the same polarities: 500 VAC 50/60 Hz 1 min
Between each terminaland ground: 1500 VAC 50/60 Hz 1 min
Vibration resistanceMalfunction: 10 to 55 Hz, 1.5 mm double amplitude (malfunction: 1 ms max.)
Shock resistanceMalfunction: 300 m/s2 max. (malfunction time is 1 ms max.)
Ambient temperature rangeOperating: -20 to 70 ℃ (with no freezing or condensation)
Storage: -40 to 70 ℃ (with no freezing or condensation)
Ambient humidity rangeOperating: 35 to 85 %
Storage: 35 to 85 %
Degree of protectionIP40
Classification of protection against electric shockClass II
Pollution degree3 (EN60947-5-1)
WeightApprox. 30 g
Operating characteristics
Release Force (RF)0.34 N.m max.
Total Travel Force (TTF)0.34 N.m max.
Total Travel (TT)Approx. 45 °

As of July 25, 2024

  • Dimensions

As of July 25, 2024

As of July 25, 2024

Series

Plateau Head Knob-type Selector Switch

A3US

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