Building Automation


Industrial Automation


Power Automation & Safety

Bangladesh Distributor

VAQ-4A-K

Pushbutton Switch (Cylindrical 10.5-dia.)

Image

Assembled Parts, Cylindrical type (10.5 mm dia.), Non-lighted, Momentary, SPDT, Quick connect terminal (#187) / Solder terminal, IP00

Type Pushbutton switch
Appearance Shape: Cylindrical type (10.5 mm dia.)
Pushbutton: Round
Lighted method Non-lighted
Terminal Quick connect terminal (#187) / Solder terminal
Mounting method Hexagonal nuts

Item list of VAQ

  • Ratings
TypePushbutton switch
AppearanceShape: Cylindrical type (10.5 mm dia.)
Pushbutton: Round
Lighted methodNon-lighted
Switch rating (Resistive load)125 VAC, 15 A, / 250 VAC, 15 A,
30 VDC, 10 A, / 125 VDC, 0.6 A, / 250 VDC, 0.3 A,
Operating functionMomentary
Contact formSingle-Pole, Double-Throw type (SPDT)
TerminalQuick connect terminal (#187) / Solder terminal
Mounting methodHexagonal nuts
Permissible operating frequencyElectrically: 20 operations / 1 minute Max.
Mechanically: 120 operations / 1 minute Max.
Inrush currentNC: 36A
NO: 36A
Insulation resistanceBetween each terminal of the same polarities: 100MΩ
Between live-metallic part and ground: 100MΩ
Between each terminal and non-live-metallic part: 100MΩ
Dielectric strengthBetween each terminal of the same polarities: 1000 V
Between live-metallic part and ground: 1500 V
Between each terminal and non-live-metallic part: 1500 V
Vibration resistance (Malfunction)10 to 55 Hz, Double amplitude: 1.5 mm, Malfunction: 1 ms max.
Shock resistance (Destruction)500m/s**2
Shock resistance (Malfunction)Malfunction time is 1 ms max. at 200 m/s**2.
Ambient temperatureOperating: -25 to 80 ℃
Storage: -25 to 80 ℃
Ambient humidity Operating: 35 to 85%RH
Storage: 35 to 85%RH
Degree of protectionIP00
Classification of protection against electric shockClass II
PTI (Tracking characteristic)175
Pollution degree3 (EN60947-5-1)
Operating Force (OF)Standard value: 1.96 N Max.
Release Force (RF)Standard value: 0.39 N Min.
Pre-Travel (PT)Standard value: 1.3 mm Max.

Series

Pushbutton Switch (Cylindrical 10.5-dia.)

VAQ

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